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

    US /ˈɛstəˌmet/

    ・

    UK /'estɪmət/

    A2 初級英檢中級多益
    n. (c./u.)名詞 (可數/不可數)估算
    Give me an estimate of what you will need to paint my house
    v.t.及物動詞估計
    I estimate I will need two weeks to paint your house
    v.t.及物動詞評估
    I estimate him to be about 40 years old.
    n. (c./u.)名詞 (可數/不可數)判斷
    In my estimate, the plan is unlikely to succeed.

    影片字幕

    1.3 資料結構與演算法：實證分析 vs. 理論分析的效能比較 (課堂練習總結) (1.3 Data Structures & Algorithms: Empirical vs. Analytical Performance (Studio Exercise Summary))

    02:131.3 資料結構與演算法：實證分析 vs. 理論分析的效能比較 (課堂練習總結) (1.3 Data Structures & Algorithms: Empirical vs. Analytical Performance (Studio Exercise Summary))
    • Uh, you can estimate operations needed in the worst case even without a really precise idea of what causes the worst case or when the worst case occurs.

      現在，你確實需要有一個計劃。

    • Uh, you can estimate operations needed in the worst case even without a really precise idea of what causes the worst case or when the worst case occurs.

      現在，你確實需要有一個計劃。

    A2 初級

    1.1 資料結構與演算法：陣列擴展策略！ (1.1 Data Structures & Algorithms: Array Expansion Strategies)

    09:221.1 資料結構與演算法：陣列擴展策略！ (1.1 Data Structures & Algorithms: Array Expansion Strategies)
    • If you wanted to think about the average amount of work we were doing, you could rearrange these, knock the towers over and flatten them out, and try and get an estimate of the average amount of work being done over those sixteen operations.

      如果你想知道我們的平均工作量，你可以重新排列這些塔，把它們推倒壓平，然後試著估算出這 16 次操作的平均工作量。

    • and try and get an estimate of the average amount of work being done over those 16 operations.
    B1 中級

    用動畫展示給你看海洋究竟有多深！ (This Incredible Animation Shows How Deep The Ocean Really Is)

    03:29用動畫展示給你看海洋究竟有多深！ (This Incredible Animation Shows How Deep The Ocean Really Is)
    • But scientists estimate there are potentially thousands of marine species we have yet to discover.

      但科學家估計，我們尚未發現的海洋物種可能多達數千種。

    • But scientists estimate there are potentially thousands of marine species we have yet to discover.
    B2 中高級

    跟著BBC一起看新聞標題學英文：垃圾食品也會成癮？ (Junk food addiction: BBC News Review)

    06:09跟著BBC一起看新聞標題學英文：垃圾食品也會成癮？ (Junk food addiction: BBC News Review)
    • They estimate 1 in 7 adults and 1 in 8 children are already addicted to ultra-processed foods.

      據估計，每 7 個成年人中就有 1 人，每 8 個兒童中就有 1 人沉迷於超加工食品。

    B1 中級

    谷歌、亞馬遜、微軟為何不再是眾人眼中的「夢想工作」？ (How Working For Google, Amazon, And Microsoft Lost 'Dream Job' Status)

    12:13谷歌、亞馬遜、微軟為何不再是眾人眼中的「夢想工作」？ (How Working For Google, Amazon, And Microsoft Lost 'Dream Job' Status)
    • The US economy added 303,000 jobs in March well above the Dow Jones estimate for a rise of 200,000 with the unemployment rate edging lower to 3.8%.

      美國經濟 3 月新增就業 303,000 個，遠高於道瓊斯預計的 20 萬個崗位，失業率小幅降至 3.8%。

    • 303,000 jobs in March well above the Dow Jones estimate for a

      3月份的就業崗位為30.3萬個，遠高於道瓊斯指數預計的

    B1 中級

    蓋停車場可以對抗「氣候變化」？！WSJ 解釋給你聽！(How to fight climate change with parking lots)

    08:32蓋停車場可以對抗「氣候變化」？！WSJ 解釋給你聽！(How to fight climate change with parking lots)
    • And officials estimate it could add ten nuclear power plants' worth of solar panels.

      官員估計這可以增加相當於十座核電廠的太陽能板。

    • That's around the high estimate of what the French parking lot program expects to make.

      這大約是法國停車場計畫預期的最高估值。

    B1 中級

    【廣告英文】了解廣告用語的基本知識 (Learn The ABCs of AdWords)

    03:24【廣告英文】了解廣告用語的基本知識 (Learn The ABCs of AdWords)
    • Quality Score is an estimate of how relevant and useful your ad

      品質分數衡量廣告和到達網頁

    A2 初級

    兩個臺灣，兩個中國，兩倍的答案！ (Two Taiwans, Two Chinas, Twice)

    11:54兩個臺灣，兩個中國，兩倍的答案！ (Two Taiwans, Two Chinas, Twice)
    • Even beyond the crimes against humanity committed by Japanese soldiers, on the low-end estimate, 4 million soldiers and 15 million civilians died.

      例如荷蘭人不會磕頭。

    • Even beyond the crimes against humanity committed by Japanese soldiers, on the low-end estimate,

      都面向中國大陸。

    B2 中高級

    航空公司為什麼會超額預訂班機？| CNBC 解釋 (Why do airlines overbook flights? | CNBC Explains)

    07:55航空公司為什麼會超額預訂班機？| CNBC 解釋 (Why do airlines overbook flights? | CNBC Explains)
    • These systems are powered by AI software that analyzes historical flight data and other variables like date, time and even special events, enabling airlines to profile the type of fare sold and estimate the number of empty seats there will be.

      系統透過人工智能運作，可以分析過去的航班數據和其他的變數，如日期、時間，甚至是特殊事件，好讓航空公司能夠分析所售的票價類型並估算將出現的虛耗量。

    • even special events, enabling airlines to profile the type of fare sold and estimate the number of empty seats there will be.

      但反之亦然。

    B1 中級

    為什麼我們不把垃圾射向太陽呢？ (Why Don't We Launch Our Trash Into The Sun?)

    04:03為什麼我們不把垃圾射向太陽呢？ (Why Don't We Launch Our Trash Into The Sun?)
    • Researchers estimate that by the end of the century, humans will be throwing away 11,000,000 tons of trash a day.

      而且全球每年都增加人口，就會丟出更多垃圾。

    • Researchers estimate that by the end of the century, humans will be throwing away 11 million tons of trash... a day.

      研究員估計，到本世紀末人類將扔掉 1100 萬噸垃圾... 一天。

    B2 中高級