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    影片分級

    • A1 初級
    • A2 初級
    • B1 中級
    • B2 中高級
    • C1 高級
    • C2 高級

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    usefulness

    US

    ・

    UK

    A2 初級
    n. (u.)不可數名詞有用;有益;有效
    I buy things depending on their usefulness.
    n. (u.)不可數名詞有用性;實用性
    The usefulness of this tool is limited by its small size.
    n. (u.)不可數名詞效用;用途
    The usefulness of a map when hiking is obvious.

    影片字幕

    為什麼你應該把目標藏起來?|College Info Geek (Why You Shouldn't Tell People About Your Goals - College Info Geek)

    04:32為什麼你應該把目標藏起來?|College Info Geek (Why You Shouldn't Tell People About Your Goals - College Info Geek)
    • I don't think that it disproves the usefulness of accountability partners,

      在給他們45分鐘的時間來實踐

    • I don't think that it disproves the usefulness of accountability partners,

      我不認為這研究是要你們覺得不需要夥伴的督促

    A2 初級

    WWDC24 蘋果 AI 來了!我的看法是... (My Thoughts))

    13:41WWDC24 蘋果 AI 來了!我的看法是... (My Thoughts))
    • So things like response times, overall accuracy of the answers, and overall usefulness of these features are still up in the air.

      蘋果還表示,獨立專家可以檢查這些服務器上運行的代碼,以驗證這些隱私承諾。

    • So things like response times, overall accuracy of the answers, and overall usefulness of these features are still up in the air.

      是以,這些功能的響應時間、答案的整體準確性和整體實用性等問題還沒有定論。

    A2 初級

    人類末日預演?AI2027 解析人工智慧的威脅(AI2027: Is this how AI might destroy humanity? - BBC World Service)

    08:09人類末日預演?AI2027 解析人工智慧的威脅(AI2027: Is this how AI might destroy humanity? - BBC World Service)
    • Critics of AI 2027 say the power and usefulness of AI is overhyped.

      AI 2027 的批評者認為,AI 的力量和實用性被過度誇大了。

    B1 中級

    賈克·佛斯科.社會控術學入門|賴瑞金專訪 (1974) (Jacque Fresco - Introduction to Sociocyberneering - Larry King (1974))

    42:16賈克·佛斯科.社會控術學入門|賴瑞金專訪 (1974) (Jacque Fresco - Introduction to Sociocyberneering - Larry King (1974))
    • That was the last of its usefulness.

      透過訊息去接觸到"社會自動化控制工程"

    • That was the last of its usefulness.

      但那是它最後的有效期限了

    B1 中級

    隨身機大戰! Fujifilm X100VI vs. Ricoh GR IIIx 終極對決! (Battle of the point and shoot: Fujifilm x100VI vs. Ricoh GR IIIx)

    10:25隨身機大戰! Fujifilm X100VI vs. Ricoh GR IIIx 終極對決! (Battle of the point and shoot: Fujifilm x100VI vs. Ricoh GR IIIx)
    • And then outside of the usefulness of this viewfinder, it is such a fun bar trick to show folks.

      除了取景器的實用性之外,它還是一個有趣的酒吧小把戲,可以向人們展示。

    • And then outside of the usefulness of this viewfinder, it is such a fun bar trick to show folks.

      在易用性、功能和外觀方面,富士 X106 都遙遙領先。

    B1 中級

    洛杉磯火車為何比開車慢4倍?|WSJ Pro (Why L.A.’s Trains Can Take 4x Longer Than Driving | WSJ Pro Perfected)

    07:56洛杉磯火車為何比開車慢4倍?|WSJ Pro (Why L.A.’s Trains Can Take 4x Longer Than Driving | WSJ Pro Perfected)
    • Because there were mixed traffic with cars, as cars became more and more ubiquitous, the efficiency and usefulness of mass transit plummeted pretty dramatically.

      因為有了汽車的混合交通,隨著汽車變得越來越普遍,大眾交通的效率和實用性急劇下降。

    • Because there are mixed traffic with cars, as cars became more and more ubiquitous, the efficiency and usefulness of mass transit plummeted pretty dramatically.

      這就是為什麼你會看到洛杉磯的系統不達標,但總比沒有好。

    B1 中級

    美國警方使用爭議性臉部辨識技術?- BBC News (US police forces using controversial facial recognition technology - BBC News)

    17:59美國警方使用爭議性臉部辨識技術?- BBC News (US police forces using controversial facial recognition technology - BBC News)
    • I can acknowledge the usefulness while still saying that's really creepy.

      我承認這很有用,但還是要說這真的很嚇人。

    • I can acknowledge the usefulness while still saying that's really creepy.
    B1 中級

    大腦的隱藏絕技:自我 | Annaka Harris (Your brain’s hidden trick: the self | Annaka Harris)

    17:15大腦的隱藏絕技:自我 | Annaka Harris (Your brain’s hidden trick: the self | Annaka Harris)
    • And I think one way to address that is levels of usefulness.

      我認為解決這個問題的一個方法就是實用性級別。

    • and I think one way to address that is levels of usefulness.

      在與他人的關係中,我們也可以運用這種方法。

    B1 中級

    俄羅斯海軍為何輸給一個沒有船的國家? (How the Russian Navy Lost to a Country Without Any Boats)

    40:24俄羅斯海軍為何輸給一個沒有船的國家? (How the Russian Navy Lost to a Country Without Any Boats)
    • And since the new year began in 2024, Ukraine's sea drones have continued proving their usefulness.

      自2024年新年開始以來,烏克蘭的海上無人機持續展現其價值。

    • And since the new year began in 2024, Ukraine's sea drones have continued proving their usefulness.

      接著,僅僅過了13天,烏克蘭人就使用了一群自殺式海上無人機發動攻擊,壓倒並擊沉了另一艘俄羅斯重型坦克登陸艦「Cesar Kunikov」,當時它就在克里米亞南部海岸附近。

    B1 中級

    Seneca - 在憤怒吞噬你之前,先駕馭它! | 斯多葛學派 (Seneca - Conquer Your Anger, Before it Consumes You | STOICISM)

    35:46Seneca - 在憤怒吞噬你之前,先駕馭它! | 斯多葛學派 (Seneca - Conquer Your Anger, Before it Consumes You | STOICISM)
    • If anger has any real goodness or usefulness in it, it must be for producing justice.

      如果憤怒有任何真正的益處或用處,那一定是在於伸張正義。

    • If anger has any real goodness or usefulness in it, it must be for producing justice.

      如果憤怒有任何真正的益處或用處,那一定是在於伸張正義。

    B1 中級