تدريب Shadowing: Why China is winning the EV war - تعلم التحدث بالإنجليزية عبر الفيديو
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In 2024, Ford Motors cut back production on their F -150 Lightning, the electric version of their popular pickup truck.
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Sales on the Lightning had tanked, in part because it cost more than its gas -powered counterpart.
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This isn't just a problem for Ford.
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The average price of a new EV in the U .S is about $55 ,000, making electric cars a hard sell for most U .S consumers at a time
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when EV adoption is critical for our climate goals.
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Roughly 40 % of the cost to produce an electric vehicle is in the battery.
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So in 2023, it was reported that Ford was looking at sites in Virginia
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or Michigan for a new battery plant that could help lower its costs.
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But there's a catch.
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The battery technology you would use is from a company based here, in Fujian Province, China.
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That company is CATL, the largest battery maker in the world.
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Virginia's governor decided to kill the battery plant proposal in his state because of its links to China.
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They are influenced, if not controlled, by the Chinese Communist Party.
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Putting Ford's CEO on the defense.
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Look, this plant is a wholly owned subsidiary of Ford.
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them to look elsewhere for a sight.
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This battery plant got caught up in a broader trade war between US and China, a reaction to the extraordinary rise of China's electric vehicle market.
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They make up over half of all EV sales globally.
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and in just a few short years have brought slick and affordable electric cars to the market.
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Key to this rise is the electric vehicle battery.
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This part of the EV is where China has really come to dominate the global market.
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So how did Chinese companies create the world's leading EV battery?
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And can U .S automakers make an affordable electric car without it?
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The first major reason for why China's companies were able to
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develop their EV battery is due to a huge amount of government support.
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Roughly 20 years ago, China was on track to become the world's largest importer of oil.
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So electrifying its car fleet would help it become more energy independent.
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Not to mention a growing air pollution problem in China's cities, in part due to car emissions.
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believer in this.
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And his sense was that Chinese companies were just never going to be able to compete on internal combustion engine technology.
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That's how you get this package of policies that really supported what Chinese government defined as new energy vehicles.
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Companies making the cars can get a subsidy whenever they sell a car.
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We're also talking about they're getting cheap, like, land leases from the government.
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They're getting cheap loans from the state -owned banks.
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According billion in the form of subsidies, research spending, and tax breaks to the EV industry.
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And starting around 2009, local governments also gave Chinese companies an instant market by contracting them to electrify their bus
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and taxi fleets.
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The city of Shenzhen's fleet of 16 ,000 buses was electrified by BYD before it became the world's largest EV company.
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To get consumers on board, governments offer them generous subsidies too, along with other benefits.
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Like discounts on charging, favorable parking, traffic congestion related policies that EVs get a break on.
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EVs actually have a different colored license plate even, so it's very visible and so people see, "Oh, that's an EV." they get all the special treatment.
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But the battery wasn't very good in the early days.
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And so the Chinese government goes in and starts introducing stricter standards of batteries, saying, well, you only qualify for this credit if your battery density reaches this level.
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Consumer EV sales in China exploded.
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And when it did, the government did something important to protect their own battery industry.
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When foreign car companies like GM and Tesla wanted to sell their EVs in China,
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the government made a rule that their cars must use Chinese -made batteries for consumer subsidies.
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China's central government phased out consumer subsidies in 2022, but the demand had been created.
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In 2024, over half of new car sales in China were electric.
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- This is like a milestone, because half is a big thing.
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The majority of the people are actually prefering AVs over Gas Car Stahl.
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The second way Chinese battery companies became so dominant is through the supply chain for the battery components.
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The type of battery that typically goes into electric vehicles is called a lithium -ion battery.
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The four main components of the battery cell are the cathode, the anode, the electrolyte solution, and a separator.
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The cathode is usually packed with nickel, cobalt, and manganese.
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The anode uses graphite, and the electrolyte is made up of mostly lithium salts.
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Over the past several years, Chinese companies started acquiring ownership stakes in mines around the world where these minerals exist.
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"So they're sure that if we control the production, then we control the price." The effect is
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that Chinese companies control significant percentages of the world's supply of the minerals needed for batteries.
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But where China really controls the supply chain are the steps after mining.
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No matter who mines the minerals, China refines a vast majority of them.
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This is the step where factories grind down raw mined materials and extract the desired mineral from it.
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It's pretty polluting.
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That's why you don't see that much refining happening in developed countries.
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Chinese plants then also manufacture the vast majority of the four components of the EV batteries,
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the cathode, the anode, the electrolyte, and the separator, sell.
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Because you already had pretty developed manufacturing for batteries aimed at electronics.
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So BYD is actually one of those examples.
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They started by producing batteries for electronics in the 90s and then it got into producing EVs.
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The U .S was never a battery manufacturing player, historically speaking, a lithium ion.
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It was previously Japan and Korea.
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China has now superseded both.
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China's control of the battery supply chain is so encompassing that
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rules say no more than half of a battery's components or minerals could be Chinese sourced to qualify for tax credits, only an estimated 20 percent of EV models qualified.
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With their market dominance, Chinese companies have been able to lead the world in battery innovation.
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In the past two years, Chinese companies figured out how to avoid using the two most expensive battery minerals: nickel and cobalt.
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They did this by innovating on battery technology called lithium iron phosphate, or LFP.
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In 2023, CATL announced an LFP battery that could power a car for 370 miles on just a 10 -minute charge.
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And BYD has developed their own version of an LFP battery, too.
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blade battery.
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It's like a very thin, very long blade.
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But basically they're saying that by using that shape, it can bring more batteries into the same space.
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So in that way, like the same size of a car can travel farther.
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Today, LFP batteries are a growing share of all EV batteries, and nearly all of them are manufactured in China.
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But not for long.
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CATL has built battery plants in Germany and has plans to build one in Hungary for the European auto market.
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And Ford ended up finding a home for its CATL battery plant in the town of Marshall, Michigan.
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The project has triggered a U .S.
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House investigation, but if it goes through, it will be the first LFP plant in the U .S.
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All of these factors have made Chinese EV batteries virtually impossible to avoid in the global transition to electric vehicles.
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Was there not a viable alternative?
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No, there wasn't.
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LFP technology is very well developed.
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The battery business is a global business.
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And there were no alternatives.
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There are some concerns about whether China's government support of the EV industry amounts to unfair global competition.
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as well as human rights and environmental concerns associated with China's battery supply chain.
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The U .S is investing their own government support to build up its battery industry.
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Bloomberg estimated it would cost $82 billion for the U .S to meet their own domestic demand by 2030.
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So it might be possible in the future, but that's no help right now when we desperately need to transition to electric vehicles to wean ourselves from fossil fuels.
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And U .S automakers are struggling to give consumers affordable options.
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So for now, we'll have to decide whether our desire to keep our distance from China outweighs our goals of going electric.
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المفردات وملاحظات التحدث لهذا الدرس
هذا الدرس في المحادثة بمستوى B2 مبني على الفيديو “Why China is winning the EV war”. أكثر الكلمات تكرارًا في الفيديو: battery, Chinese, China, electric, companies. يحتوي هذا الفيديو على 102 جملة و1403 كلمة للتدرب على الترديد. مدة الكلام 8:28. يتكلم المتحدث بسرعة طبيعية، نحو 166 كلمة في الدقيقة، قريبة من المحادثة اليومية. 80% فقط من الكلمات ضمن أكثر 3,000 كلمة شيوعًا في الإنجليزية، فالمفردات صعبة نسبيًا.
أهم المفردات في هذا الفيديو
أصعب 15 كلمة في الفيديو، مع النطق والمعنى:
| الكلمة | النطق | المعنى |
|---|---|---|
| mineral اسم | /ˈmɪn.ə.ɹəl/ | مَعْدِن |
| subsidy اسم | /ˈsʌbsɪdi/ | إِعَانَة مَالِيَّة |
| lithium اسم | /ˈlɪθi.əm/ | لِيثِيُوم |
| anode اسم | /ˈæn.oʊd/ | مِصْعَد, أَنُود |
| electrify فعل | /ɪˈlɛktɹɪfaɪ/ | كَهْرَبَ |
| cobalt اسم | /ˈkoʊ.bɔlt/ | كُوبَلْت m or كُوبَالْت |
| nickel اسم | /ˈnɪk.əl/ | نِيكِل |
| electronics اسم | /ɪˌlɛkˈtɹɑ.nɪks/ | إِلِكْتْرُونِيَّات |
| blade اسم | /bleɪd/ | شَفْرَة, نَصْل |
| graphite اسم | /ˈɡɹæfaɪt/ | غَرَافِيت |
| importer اسم | /ɪmˈpɔː(ɹ)tə(ɹ)/ | مُسْتَوْرِد, مُسْتَوْرِدَة |
| manganese اسم | /ˈmæŋ.ɡəˌniz/ | مَنْغَنِيز, مَنْجَنِيز |
| outweigh فعل | /ˌaʊtˈweɪ/ | ثَقَلَ |
| combustion اسم | /kəmˈbʌs.t͡ʃən/ | اِحْتِرَاق |
| congestion اسم | /kənˈd͡ʒɛs.t͡ʃən/ | اِحْتِقَان |
القواعد في هذا الفيديو
أكثر التراكيب التي يستخدمها المتحدث، مع العبارات نفسها من الفيديو:
| التركيب | في الفيديو |
|---|---|
| المضارع التام have/has + اسم المفعول — حدث ماضٍ ما زال له أثر الآن | have brought · has really come · has now superseded |
| المبني للمجهول be + اسم المفعول — التركيز على ما يحدث لا على من يفعله | was reported · are influenced · was electrified |
نطق يحتاج إلى انتباه
يستخدم المتحدث 10 من الصيغ المختصرة، مثل they're, wasn't, don't. انطقها بصيغتها القصيرة كما تسمعها.
- أصوات “th”: lithium /ˈlɪθi.əm/, cathode /ˈkæθ.oʊd/
- أصوات “sh” و“zh”: emission /ɪˈmɪʃ.ən/, adoption /əˈdɑp.ʃən/, pollution /pəˈluʃən/
- الكلمات الطويلة — انتبه لموضع النبر: electrify /ɪˈlɛktɹɪfaɪ/, electrolyte /ɪˈlɛk.tɹəˌlaɪt/, separator /ˈsɛpəˌɹeɪtəɹ/, electronics /ɪˌlɛkˈtɹɑ.nɪks/, favourable /ˈfeɪv(ə)ɹəbəl/
أصوات يجدها متحدثو العربية صعبة:
- /p/ — ليس /b/: انطقه مع نفخة هواء: separator /ˈsɛpəˌɹeɪtəɹ/, encompass /ɪnˈkʌmpəs/, importer /ɪmˈpɔː(ɹ)tə(ɹ)/, pollute /pəˈluːt/, supersede /ˌsuːpəˈsiːd/
- /v/ — ليس /f/: مع اهتزاز الأوتار الصوتية: innovate /ˈɪn.ə.veɪt/, favourable /ˈfeɪv(ə)ɹəbəl/, believer /bɪˈlivɚ/, viable /ˈvaɪəbəl/
- تتابع الصوامت — لا تضف حركة بينها: electrify /ɪˈlɛktɹɪfaɪ/, electrolyte /ɪˈlɛk.tɹəˌlaɪt/, qualify /ˈkwɑ.lɪ.faɪ/, cobalt /ˈkoʊ.bɔlt/, electronics /ɪˌlɛkˈtɹɑ.nɪks/
كيف تتدرب بهذا الفيديو
- استمع إلى الفيديو كاملًا مرة واحدة دون أن تتكلم، ودوّن الكلمات التي لا تعرفها.
- ابدأ بسرعة 0.75×، وردّد جملة جملة، ثم عُد إلى السرعة العادية عندما يصبح الأمر سهلًا.
- سجّل صوتك وقارنه بالأصل، مع الانتباه إلى كلمات مثل mineral, subsidy, lithium.
ما هي تقنية التظليل الصوتي؟
التظليل الصوتي (Shadowing) تقنية تعلم لغة مدعومة علمياً، طُورت أصلاً لتدريب المترجمين الفوريين المحترفين. الطريقة بسيطة لكنها قوية: تستمع لصوت إنجليزي أصلي وتكرره فوراً بصوت عالٍ — كظل يتبع المتحدث بتأخير 1-2 ثانية. تُظهر الأبحاث تحسناً كبيراً في دقة النطق والتنغيم والإيقاع وربط الأصوات والاستماع والطلاقة.