Практика Shadowing: BAS Bootcamp: Day 1 BAS 101 - Изучайте разговорный английский по видео

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All right, folks.
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Hey, my name is Phil Zito, and I'm the founder and CEO of Building Automation Monthly.
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We are a provider of online training for building automation professionals.
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So right now, at the time I'm recording this, a lot of schools are starting to close and businesses are starting to close down because of the coronavirus.
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A lot of people are stuck inside.
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And I thought to myself, man, you know, we give out our podcast every week.
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Why not just do a weekly, or daily rather, unscripted training series on building automation.
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And so that, my friends, is actually what you are watching right now.
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You're watching part one of this multi-part series.
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And basically what we're going to do is we are going to forever long this little virus thing goes on.
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Every weekday, I'm going to be recording.
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And right now you can see I've got 21 days.
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So I'm hopeful that this is not going to last that long.
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But I'll be recording a topic for you.
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And my hope is that you're going to come out of this,
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you know, staying at home thing with a lot more knowledge of building automation and that people in the future, because I'll put this on YouTube,
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I'll put this on our website, people in the future can use this as well just to help them become more aware of what building automation is,
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how it works, and just in general help out the community.
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So today's topic is going to be on an introduction to building automation.
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So in order to get started on this entire journey,
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I mean, from inputs and outputs to controls theory to IT to programming to HVAC, et cetera, et cetera, we really have to know where we're starting.
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And we're starting at building automation systems, kind of what those are.
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Now, I'm going to give you a couple of resources.
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I'll put these in a link below the video that you can go to after the fact.
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And I encourage you to use these resources, one of which is this Honeywell Gray Manual,
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which I personally used when I was first getting into this industry.
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Just a little background on me real quickly in case you don't know who I am.
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I used to lead the integration program at Johnson Controls, coming up with all sorts of complex integrations.
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I've been in sales.
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I've been in operations.
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I've led ops teams.
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I've written a book on building automation, created like 13 courses now, and we've got the fastest growing BAS training business with, at the time of this recording,
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5,500 students who are enrolled in our courses.
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All right, so all that being said, I know a thing or two about building automation.
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And what I find is when folks start to talk about building automation, the first thing they get mixed up is building automation versus control systems.
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So this is a building automation controller.
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Like this one's an integral actuator controller.
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And what it has, this would most likely go on a VAV box.
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And then this is just most likely a basically like a building controller for an air handler or a small central plant.
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And what you can see, and let me kind of get some larger icons here.
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But what you can see as you start to look at these controllers is that they have inputs, they have outputs, they have field trunks.
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And if none of this makes sense to you, don't worry, because this is just no review right now.
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We're going to be going much deeper as this course progresses.
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But these controllers, they have inputs, they have outputs, they have field trunks to communicate to supervisory devices.
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Right now, by the way, I just want you to get familiar with these terms.
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You're hearing me say inputs, outputs, field trunks, supervisory devices.
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Don't worry about what they mean.
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Just be comfortable with the terminology.
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So all of these come together, and the entire collection of all of this, supervisory devices, inputs, outputs, field trunks,
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field controllers, is known as a building automation system.
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Its purpose is to automate your building.
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So, you know, it had network engines or supervisory devices connected to field trunks, connected to controllers, which process inputs and outputs to make things happen in a building.
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But it wasn't always this way.
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When this all started, so it all started with the thermostat, right?
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We had thermostats that basically would allow us to turn on radiators
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or to open louvers or dampers in order to allow fresh air into a building.
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And that was kind of the limit of things until pneumatics came about.
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And the reason I have this gray manual on my screen is because as you hear me talk, I'm going to recommend
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that you start to work through kind of this controls fundamentals where it's going to talk about different types of systems,
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pneumatics versus DDC versus analog, et cetera, et cetera.
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Well, what happened basically was we started off with just basic thermostats thermostats, like not what you have in your house today not electromechanical thermostats
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that basically sense the temperature change
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and then energize a relay no we had just basic contact uh as metal elements expanded you would go
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and make contacts happen things like that and not even
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that complex in the very beginning then we moved to pneumatics
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which is basically pressurized air
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and pressurized air would flow around it through a series of accumulators and regulators and solenoid valves and things like that, you would make things happen inside the building.
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You would have like your air handling units and your valves
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and your dampers and your fans and your inlet vanes and all sorts of stuff.
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And it was all controlled by pneumatics.
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Well, around 1970, 1980, we started to get into microprocessor controls.
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So basically, you know, computers were the big thing in the 1970s.
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Everyone, 1980s, everyone's like, oh my gosh, get a desktop, right?
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I mean, people could actually afford one now.
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Well, as all that started to happen, we actually started to have computer chips in our controllers, and this was known as direct digital control.
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And direct digital control, more so towards the late 80s, what that allowed us to do is actually program our controllers
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so we could go into software that didn't really look like this.
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I mean, this is modern GFX, disc tech software, but looks something like this, right?
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And so this software would then allow us to go and program.
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And in the beginning, it was actually application-specific controllers where you would actually go into like a graphical user interface
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or use a set of DIP switches and you would pick a pre-configured program.
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But then we got to what's called free programmable controllers.
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And so inside these controllers, we could actually freely program them.
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Now, that's all well and good that you could program these DDC systems.
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That's wonderful and great.
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The problem was we had no way of really taking this data out of the controller
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and putting it on a screen like you're seeing right now so that someone could actually do something with it.
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And that's where these supervisory devices came in, right?
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So you may have heard network engines.
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You may have heard of Java application control engines.
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You may have heard of JASIS, WebSoup, whatever you've heard of.
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The main purpose of supervisory devices originally was to take data from these field controllers and put it into a thick client,
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so just a stationary desktop that could display data from the field controllers and allow the building operator to interface.
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And this was a big freaking deal.
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Like, this didn't exist before then.
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Before then, you actually had to go and read gauges.
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You had to go and change things in your pneumatic system.
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You didn't have these capabilities.
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But now with DDC and with supervisory devices and the ability to put these into thick clients,
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which basically a thick client is software that is in the actual PC, in the desktop.
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And it's not accessed via a web browser like ThinClient.
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Like nowadays, we use web browsers to access our building automation system, and that is called a thin client or a web app, right?
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Well, we didn't have that.
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And so what happened is you had these supervisory devices, and they would then communicate to a user interface.
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Fast forward, you know, another 10, 20 years.
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Now we're starting to have web-based building automation systems, cloud-based building automation systems.
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We're starting to decouple ourselves from the supervisory device
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and starting to make it to where we only need to use field controllers and web front ends.
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And the field controllers are actually smart enough to have a web interface into them.
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Now, I realize this is 101, this is BAS 101 for you right now.
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A lot of what I just said probably doesn't make sense.
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There's a lot of background to it.
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Like I said, don't worry.
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We're going to be going through BAS inputs and outputs.
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We're going to be going through control modes.
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We're going to be going through devices.
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We're going to take a look at our little control wall that's behind me here.
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And we're going to have a lot of fun with this.
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I'm going to try to keep each one of these videos at about 10 minutes.
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That way you can kind of catch them in between a break.
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My goal is that by the end of this whole series, it'll be a couple hours worth of content that you could go through.
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And it'll be a really solid primer on BAS.
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What I want you to do, so depending on where you're watching this, whether you're watching this on Facebook or on YouTube, or whether you're watching this on our website,
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there's going to be a place where you can ask questions in the comment section.
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I encourage you to do that.
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If there's something that you just feel was missed, please reach out.
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Like I said, tomorrow is going to be much more graphical
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because we're going to be having the camera and we're going to be looking at actual inputs and outputs.
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But today, just a very basic, and I want you to definitely use these links right here.
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They're going to be below the video in the comments or in the description, depending on where you're watching it.
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Be sure to check out the rest of our content at buildingautomationmonthly.com.
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I encourage you to do that.
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We have 200-plus podcast episodes.
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We have a bunch of information that would be really valuable for you.
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And I look forward to seeing you in tomorrow's video.
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Thanks a ton, and take care.

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Рекомендуемое видео

Лексика и советы по произношению к этому уроку

Этот урок разговорной практики уровня C1 построен на видео «BAS Bootcamp: Day 1 BAS 101». Чаще всего повторяются слова: controller, automation, device, field, supervisory. В этом видео 136 предложений и 1809 слов для шедоуинга. Речь длится 10:13. Говорящий говорит в естественном темпе, около 177 слов в минуту, близком к повседневной речи. 83% слов входят в 3000 самых частых слов английского языка; остальные стоит разобрать перед занятием.

Ключевая лексика этого видео

Самые сложные слова из видео (15), с произношением и значением:

СловоПроизношениеЗначение
automation существительное/ˌɔ.təˈmeɪ.ʃən/автоматиза́ция
thermostat существительное/ˈθɝməstæt/термоста́т
trunk существительное/tɹʌŋk/ствол
desktop существительное/ˈdɛsktɒp/столе́шница
damper существительное/ˈdæmpɚ/регуля́тор тя́ги, дымова́я засло́нка
accumulator существительное/əˈkjum.jəˌleɪ.tɚ/аккумуля́тор, накопи́тель
automate глагол/ˈɔ.təˌmeɪt/автоматизи́ровать
configure глагол/kənˈfɪɡə(ɹ)/конфигури́ровать, сконфигури́ровать
coronavirus существительное/kəˈɹoʊnəˌvaɪɹəs/коронави́рус
electromechanical прилагательноеэлектромеханический
energize глагол/ˈɛnəd͡ʒaɪz/возбужда́ть, активизи́ровать
enroll глагол/ɪnˈɹəʊl/запи́сываться, записа́ться
louver существительное/ˈluːvɚ/жалюзи́
microprocessor существительноемикропроце́ссор
pneumatic прилагательное/n(j)uːˈmæ.tɪk/пневмати́ческий

Фразовые глаголы, которые вы услышите

СловоЗначение
check out глаголпроверя́ть, прове́рить
come up with глаголпридумывать, приходить в голову
give out глаголобнаро́довать, объявля́ть
look forward to глаголждать с нетерпе́нием, не мочь дожда́ться
reach out глаголсвязаться

Фразы, которые стоит повторять

Короткие законченные фразы из видео, которые пригодятся в повседневном разговоре:

  • You're watching part one of this multi-part series.
  • Every weekday, I'm going to be recording.
  • You didn't have these capabilities.
  • We're going to be going through control modes.
  • We're going to be going through devices.

Грамматика в этом видео

Конструкции, которые говорящий использует чаще всего, с точными словами из видео:

КонструкцияВ видео
Пассивный залог be + причастие прошедшего времени — важно, что происходит, а не кто это делаетare enrolled · being said · is known
Present Perfect have/has + причастие прошедшего времени — прошлое действие, важное сейчасI've been · I've led · I've written

Произношение, на которое стоит обратить внимание

Говорящий использует 52 сокращённых и редуцированных форм, например we're, you're, I'm. Произносите их коротко, так, как слышите.

  • Звуки «sh» и «zh»: automation /ˌɔ.təˈmeɪ.ʃən/, pressurize /ˈpɹɛʃəɹaɪz/, stationary /ˈsteɪʃəˌnɛɹi/, gosh /ɡɑːʃ/
  • Длинные слова — следите за ударением: automation /ˌɔ.təˈmeɪ.ʃən/, supervisory /ˌsuːpə(ɹ)ˈvaɪzəɹɪ/, accumulator /əˈkjum.jəˌleɪ.tɚ/, actuator /ˈæk.tjuː.eɪ.tə(ɹ)/, coronavirus /kəˈɹoʊnəˌvaɪɹəs/

Звуки, трудные для русскоязычных:

  • /h/ — лёгкий выдох, а не русское «х»: handler /ˈhænd.lə/, hopeful /ˈhoʊpfl̩/
  • Звонкие согласные в конце слова — не оглушайте их: pressurize /ˈpɹɛʃəɹaɪz/, energize /ˈɛnəd͡ʒaɪz/, solenoid /ˈsɒlɪnɔɪd/, analog /ˈænəlɔɡ/, gauge /ˈɡeɪd͡ʒ/

Как заниматься с этим видео

  1. Прослушайте всё видео один раз молча и выпишите незнакомые слова.
  2. Начните со скорости 0,75×, повторяйте предложение за предложением и вернитесь к обычной скорости, когда станет легко.
  3. Запишите себя и сравните с оригиналом, обращая внимание на такие слова, как automation, thermostat, trunk.

Что такое техника Shadowing?

Shadowing — это научно обоснованная техника изучения языка, изначально разработанная для подготовки профессиональных переводчиков и популяризированная полиглотом доктором Александром Аргуэльесом. Метод прост, но эффективен: вы слушаете аудио на английском от носителей языка и немедленно повторяете вслух — как тень, следующая за говорящим с задержкой в 1–2 секунды. В отличие от пассивного прослушивания или грамматических упражнений, Shadowing заставляет мозг и мышцы рта одновременно обрабатывать и воспроизводить реальные речевые паттерны. Исследования показывают, что это значительно улучшает точность произношения, интонацию, ритм, связную речь, понимание на слух и беглость речи — что делает его одним из самых эффективных методов для подготовки к IELTS Speaking и реального общения на английском.

Техника шедоуинга: читать полное пошаговое руководство →