Pratica di Shadowing: 4 NPI Tips Before You Move Into Mass Production - Impara a parlare inglese con i video
Creazione lezione...
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Remember, and again, this is really all about setting expectations.
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Working on your prototype is not a quality standard.
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Define acceptance criteria in writing before you build mass production.
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Yes, you can test and you can validate the prototype.
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Yes, this is basically the direction I'm going to go in.
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This is what it's going to look like.
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Even rough colors.
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OK, this is not your quality acceptance criteria.
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OK, you really, really need to understand what that means.
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And it is very different to what you're looking at from a prototype point of view.
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OK, I'm just trying to set your expectations of what you should be doing.
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OK, let me pick another one.
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Let's look at this MPI.
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okay if you haven't got a structured mpi process in place with controlled processes with
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phase gates let's say you need to make sure you have you need to make sure
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that you're working with a contract manufacturer that has a solid robust mpi process in place with phase gates
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and they are strong enough in order to say mr customer
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we are not ready to move into the next phase because instead of being, oh yeah, sure, no problems, we're moving, no, no problems.
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And then all of a sudden, we've got 10,000 units with 10,000 problems.
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Really have that MPI process in place.
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One way can check, do your audit.
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Yes. And
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if you're thinking what does the structured mpi process look like
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well we do have a graphic form of the mpi process
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that we follow that you might like to use as reference i think you've got another couple of pro tips
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okay yeah if we've got time yeah no problems track every unit in your validation build okay Now,
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your validation build, again, we're building some just in the next room alone.
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Okay, I've got building 10 units.
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Each one of these has got its own serial number on.
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Guess what?
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It's 1 to 10.
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Okay, but we know exactly what is being tested, when it's being tested, who's testing it, what the results are, and what that unit number is.
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Okay, and each one of those has its own variations within the test output.
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okay now what we're doing here is we're building 10 now this is like the dbt okay
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or tooling validation okay so we're not quite at production yet
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but we have identified some small areas
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that need to be improved in order to that product to go into mass production and be built reliably consistently and robustly.
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Okay, so track.
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Don't just like get 10 prototypes built.
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Yeah, they all work, but this one was like a little bit off.
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Let me send them all back to you.
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And you didn't actually identify which one was wrong.
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Then we're going to get that back or your contract manufacturer or your developer's going to get back and say, I'm going to make the assumption that it's this one
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because it feels different to me as opposed to you didn't mark it up okay
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so serial numbers is really important and particularly on the unseen aspects software
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and firmware okay super super important software and firm
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and have your tracking or serial numbers encoded in okay super important particularly
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when it comes to that debugging
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or cleaning up process okay there you go it's another pro
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tip um moving factory i've talked about this before i'll talk
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about again make sure you understand what the factory you're working
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with has everything in place with respect to qualifying a new
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production run now prototypes to mass production okay that's sort of understandable
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but what if you're going from mass production to mass production now we we have those scenarios as well
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and we will not take a product on until we've done a validation
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or a pilot run even if
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that is a mature product okay why we've got a different
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set of people okay it's a different set of eyes different set of hands actually putting
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that product together okay so this is what you need to insist
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that if you're transferring a product from one factory to another
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or one contract manufacturer to another contract manufacturer you insist
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that they do a small pilot run okay in order to
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prove the new process is correct maybe it's the old process
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but there's a new interpretation of
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that okay then you can actually understand what your failure rates are what your yield rates are
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once you understand that you can do your quality analysis to your eight days
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and all the rest of it but the key thing is you don't just transfer
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and say well i was building 10 000 last month
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and this supplier and everything is perfectly okay i'm going to transfer
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and expect the same okay it doesn't happen okay it's almost like starting from scratch
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but you know at least have
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that pilot run in there okay now a lot of people transfer
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because of cost because of quality issues because of of personnel issues.
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They're all valid, all valid reasons, okay?
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But put cost back on the table if you are transferring 10,000 bill per month,
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10,000 bill per month without that trial, okay?
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The cost of failure of 20%, for example, is huge, absolutely huge.
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All you have to do is like scale back for a little while
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do that pilot run make sure everything is okay then you can ramp back up okay
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so if you're doing that factory transfer be very careful
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Vocabolario e note di pronuncia per questa lezione
Questo video contiene 80 frasi e 917 parole da ripetere con lo shadowing. Il parlato dura 6:02. Chi parla ha un ritmo naturale di circa 152 parole al minuto, vicino a una conversazione quotidiana. Il 88% delle parole rientra nelle 3.000 più comuni dell’inglese; conviene studiare le altre prima di iniziare.
Vocaboli chiave di questo video
15 parole del video che vale la pena imparare, con pronuncia e significato:
| Parola | Pronuncia | Significato |
|---|---|---|
| prototype sostantivo | /ˈpɹəʊtətaɪp/ | prototipo |
| manufacturer sostantivo | /ˌmænjʊˈfæktʃəɹə/ | produttore |
| validation sostantivo | /ˌvæl.əˈdeɪ.ʃən/ | validazione |
| serial aggettivo | /ˈsɪɹ.i.əl/ | seriale |
| gate sostantivo | /ˈɡeɪ̯t/ | cancello |
| valid aggettivo | /ˈvælɪd/ | valido |
| acceptance sostantivo | /əkˈsɛp.təns/ | accettazione |
| insist verbo | /ɪnˈsɪst/ | insistere |
| expectation sostantivo | /ˌɛk.spɛkˈteɪ.ʃən/ | attesa |
| output sostantivo | /ˈaʊtpʊt/ | risultato, produzione |
| aspect sostantivo | /ˈæspɛkt/ | aspetto |
| sudden aggettivo | /ˈsʌd.ən/ | improvviso |
| define verbo | /dɪˈfaɪn/ | definire, determinare |
| mature aggettivo | /məˈt͡ʃʊ(ə)ɹ/ | maturo |
| consistently avverbio | /kənˈsɪstəntli/ | coerentemente |
I phrasal verb che sentirai
| Parola | Significato |
|---|---|
| clean up verbo | ripulire |
La grammatica di questo video
Le strutture che chi parla usa di più, con le parole esatte del video:
| Struttura | Nel video |
|---|---|
| Present perfect have/has + participio passato — un’azione passata che conta ancora adesso | have identified · i've talked · we've done |
| Forma passiva be + participio passato — conta ciò che accade, non chi lo fa | being tested · be improved |
Pronuncia a cui fare attenzione
Chi parla usa 32 contrazioni e forme ridotte, come you're, we're, I'm. Pronunciale nella forma breve, così come le senti.
- I suoni “sh” e “zh”: validation /ˌvæl.əˈdeɪ.ʃən/, expectation /ˌɛk.spɛkˈteɪ.ʃən/, interpretation /ɪnˌtɜːpɹəˈteɪʃən/, variation /ˌvɛəɹiˈeɪʃn̩/, assumption /əˈsʌm(p).ʃ(ə)n/
- Parole lunghe — attenzione all’accento: manufacturer /ˌmænjʊˈfæktʃəɹə/, validation /ˌvæl.əˈdeɪ.ʃən/, expectation /ˌɛk.spɛkˈteɪ.ʃən/, consistently /kənˈsɪstəntli/, interpretation /ɪnˌtɜːpɹəˈteɪʃən/
Come esercitarsi con questo video
- Ascolta tutto il video una volta senza parlare e annota le parole che non conosci.
- Inizia a velocità 0,75×, fai shadowing frase per frase e torna alla velocità normale quando diventa facile.
- Registrati e confronta con l’originale, facendo attenzione a parole come prototype, manufacturer, validation.
Cos'è la tecnica dello Shadowing?
Shadowing è una tecnica di apprendimento delle lingue supportata da studi scientifici, originariamente sviluppata per la formazione dei traduttori professionisti e resa popolare dal poliglotta Dr. Alexander Arguelles. Il metodo è semplice ma potente: ascolti un audio in inglese di madrelingua e lo ripeti immediatamente ad alta voce — come un'ombra che segue il parlante con un ritardo di solo 1–2 secondi. A differenza dell'ascolto passivo o degli esercizi di grammatica, lo shadowing costringe il tuo cervello e i muscoli della bocca a elaborare e riprodurre simultaneamente i modelli di discorso reale. La ricerca dimostra che migliora significativamente la precisione della pronuncia, l'intonazione, il ritmo, il discorso connesso, la comprensione dell'ascolto e la fluidità del parlato — rendendolo uno dei metodi più efficaci per la preparazione alla prova di speaking dell'IELTS e per la comunicazione reale in inglese.