シャドーイング練習: the ultimate way to protect your CPU - 動画で英語スピーキングを学ぶ
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20 文
文が短すぎたり長すぎる場合は、Editをタップして調整してください。
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Previously we covered the top of our CPU with synthetic rubber, but it sucked as thermal paste.
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So today we're covering the bottom of our CPU to see
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if rubber can protect all these fragile metal pins against the US Postal Service.
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And it actually looks like we're covering the entire thing in rubber.
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So yeah, no way this can go wrong, right?
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Two hours later.
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Okay, now with the rubber set we can extract our CPU to see that while it didn't stick to the IHS, it did create a rubber shielding in between each of our pins.
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But now the question is, is this shielding enough to protect those pins during a shipment across town?
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And don't worry, I won't keep you waiting for a part two.
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Let's fast forward.
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Three days later.
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With our shipment returning back to the studio, we can tear open the box to find our rubber-coated CPU.
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And so now it's time to extract that rubber, which honestly was a weird mix of satisfying and frightening all at the same time.
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But the fact it could be removed so cleanly was honestly really surprising.
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And the pins, honestly, not too bad.
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And after a few touch-ups, not only does our CPU still fit inside of the socket, and not only does this PC still spin to life, this thing even posts.
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The CPU still works.
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Confirming rubber is a great protector of pins.
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Although very inconvenient.
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You should probably just use a clamshell.
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このレッスンの語彙とスピーキングのポイント
この動画には、シャドーイング用の文が20文、単語が252語あります。 音声の長さは1:03です。 話す速さは速く、1分あたり約241語です。音のつながりや弱く発音される音が多くなります。 英語の頻出3,000語に含まれる単語は78%だけなので、語彙は難しめです。
この動画の重要語彙
動画に出てくるやや難しい単語15語を、発音と意味つきで紹介します。
- rubber /ˈɹʌbɚ/ (名詞) — ゴム. Pliable material derived from the sap of the rubber tree; a hydrocarbon biopolymer of isoprene.
- pin /pɪn/ (名詞) — ピン, 鋲. A needle without an eye (usually) made of drawn-out steel wire with one end sharpened and the other flattened or rounded into a head, used for fastening.
- shield /ˈʃild/ (名詞) — 盾. A broad piece of defensive armor, held in hand, formerly in general use in war, for the protection of the body.
- extract /ˈɛkstɹækt/ (名詞) — エキス, 越幾斯. Something that is extracted or drawn out.
- suck /sʌk/ (動詞) — 吸う, しゃぶる. To use the mouth and lips to pull in (a liquid, especially milk from the breast).
- confirm /kənˈfɝm/ (動詞) — 確認する. To strengthen; to make firm or resolute.
- spin /spɪn/ (動詞) — 回転する. To rotate, revolve, gyrate (usually quickly); to partially or completely rotate to face another direction.
- coat /ˈkoʊ̯t/ (名詞) — コート, 外套. An outer garment covering the upper torso and arms.
- tear /tɛɹ/ (動詞) — 破る, 引き裂く. To rend (a solid material) by holding or restraining in two places and pulling apart, whether intentionally or not; to destroy or separate.
- satisfy /ˈsætɪsfaɪ/ (動詞) — 満たす. To be enough (for)
- pasta /ˈpɑ.stə/ (名詞) — パスタ. Dough made from wheat and water and sometimes mixed with egg and formed into various shapes; often sold in dried form and typically boiled for eating.
- fragile /ˈfɹæd͡ʒəl/ (形容詞) — 壊れやすい, 脆い. Easily broken, not sturdy; of delicate material.
- socket /ˈsɑkɪt/ (名詞) — コンセント. An opening into which a plug or other connecting part is designed to fit (e.g. a light bulb socket).
- frighten /ˈfɹaɪ.tən/ (動詞) — 怖がらせる. To cause to feel fear; to scare; to cause to feel alarm or fright.
- inconvenient /ˌɪn.kənˈviːni.ənt/ (形容詞) — 面倒な, 不便な. not convenient
注意したい発音
話し手はwe're, didn't, don'tなど、短縮形や弱形を5回使っています。聞こえたとおりの短い形で発音しましょう。
- 「th」の音: thermal /ˈθɜːməl/, synthetic /sɪnˈθɛtɪk/
- 「sh」と「zh」の音: shield /ˈʃild/, shipment /ˈʃɪpmənt/
この動画での練習方法
- まず声を出さずに動画を最後まで聞き、知らない単語をメモします。
- まず0.75倍速で一文ずつシャドーイングし、慣れてきたら通常の速度に戻します。
- 自分の声を録音して元の音声と比べます。rubber, pin, shieldなどの単語に特に注意しましょう。
シャドーイングとは？英語上達に効果的な理由
シャドーイング（Shadowing）は、もともとプロの通訳者養成プログラムで開発された言語学習法で、多言語習得者として知られるDr. Alexander Arguelles によって広く普及されました。方法はシンプルですが非常に効果的：ネイティブスピーカーの英語を聞きながら、1〜2秒の遅延で声に出してすぐに繰り返す——まるで「影（shadow）」のように話者を追いかけます。文法ドリルや受動的なリスニングと異なり、シャドーイングは脳と口の筋肉が同時にリアルタイムで英語を処理・再現することを強制します。研究により、発音精度、抑揚、リズム、連音、リスニング力、そして会話の流暢さが大幅に向上することが確認されています。IELTSスピーキング対策や自然な英語コミュニケーションを目指す方に特におすすめです。