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    影片分級

    • A1 初級
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    • B2 中高級
    • C1 高級
    • C2 高級

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    biomass

    US /'baɪoʊmæs/

    ・

    UK /'baɪəʊmæs/

    B2 中高級
    n. (u.)不可數名詞生物量
    The biomass in a hot, dry desert is much higher than most people would suppose

    影片字幕

    2分半搞懂再生能源! (Renewable Energy Explained in 2 1/2 Minutes)

    02:412分半搞懂再生能源! (Renewable Energy Explained in 2 1/2 Minutes)
    • additionally we gather energy from biomass

      此外,我們從生物質中的能量收集

    • Additionally, we gather energy from biomass, nuclear, and renewables.

      此外,我們從生物質中的能量收集

    B1 中級

    華特·史黛荷:循環經濟 ♻️ (Walter Stahel: Circular Economy)

    01:58華特·史黛荷:循環經濟 ♻️ (Walter Stahel: Circular Economy)
    • Yet the resources on our planet are non-renewable and finite, except for rainfall, sunlight, biomass, animals, and people.

      這些資源都是從我們地球上攝取出來的

    • except for rainfall, sunlight, biomass, animals, and people.

      除了降雨量、陽光、生物、動物還有我們人類

    B1 中級

    太陽能如何轉化為電力?☀️⚡️ (How We Turn Solar Energy Into Electricity)

    04:03太陽能如何轉化為電力?☀️⚡️ (How We Turn Solar Energy Into Electricity)
    • ruthenium for its photoelectric properties. Instead, the researchers found this biomass

      但之前是使用昂貴的釕達到光電效應的特性。現在,科學家發現

    • Instead, the researchers found this biomass product of shrimp industry can be used to extract CQDs and create fully renewable, cheap solar cells!

      便宜的再生太陽能電池!

    B1 中級

    為什麼昆蟲對地球上的生命如此重要? (Why insects are so crucial to life on Earth | BBC Ideas)

    05:00為什麼昆蟲對地球上的生命如此重要? (Why insects are so crucial to life on Earth | BBC Ideas)
    • They make up around 70% of all known species on the earth and their combined biomass is 16 times that of humans.

      它們約佔地球上所有已知物種的 70%,其生物量總和是人類的 16 倍。

    • A German study found that the biomass of flying insects on nature reserves fell by an alarming 76% between 1989 and 2016.

      德國的一項研究發現,1989 年至 2016 年間,自然保護區內飛蟲的生物量下降了 76%,令人震驚。

    B2 中高級

    What If We Just Burned All Our Trash?

    06:59What If We Just Burned All Our Trash?
    • It is estimated that by 2050, there will be more plastic than fish in the ocean by biomass, and that is not a cute look.

      據估計,到2050年,按生物量計算,海洋中的塑膠將比魚還多,那樣子可不可愛。

    B1 中級

    您的時間機器在歷史上最糟糕的時刻壞了 (Your Time Machine Broke - At The Worst Time In History)

    12:53您的時間機器在歷史上最糟糕的時刻壞了 (Your Time Machine Broke - At The Worst Time In History)
    • A paradise for plants, growing faster than their dead biomass can decompose.

      這裡是植物的天堂,植物生長的速度快於其死亡生物質的分解速度。

    B2 中高級

    美麗的科學 - 昆蟲將滅絕。 (Beautiful Science - Insects will go extinct.)

    04:48美麗的科學 - 昆蟲將滅絕。 (Beautiful Science - Insects will go extinct.)
    • The report shows up to 80% of insect biomass has disappeared in the last 30 years, with butterflies, bees and beetles most affected.

      報告顯示,在過去 30 年中,昆蟲生物量的消失率高達 80%,其中蝴蝶、蜜蜂和甲蟲受到的影響最大。

    B1 中級

    科學表明混血兒更有吸引力 (Science says mixed race people are more attractive)

    02:57科學表明混血兒更有吸引力 (Science says mixed race people are more attractive)
    • Hybrid vigor, also known as heterosis or outbreeding enhancement, is the phenomenon that a hybrid offspring has improved traits like growth rate, biomass, stress tolerance, and fertility.

      雜交活力,又稱異交或外交增強,是指雜交後代的生長速度、生物量、抗逆性和繁殖力等性狀得到改善的現象。

    B1 中級

    什麼?!細菌居然有時間的概念?! (Bacteria Can Tell Time...Wait, What?!)

    05:14什麼?!細菌居然有時間的概念?! (Bacteria Can Tell Time...Wait, What?!)
    • We can't even see them with our naked eye and yet they make up roughly 15% of all the biomass on this planet.

      我們甚至無法用肉眼看到它們,但它們卻佔了這個星球上所有生物質的大約 15%。

    B1 中級

    時代精神2:Zeitgeist Addendum

    03:07時代精神2:Zeitgeist Addendum
    • such as hydrogen, biomass and even nuclear

      如氫能 生物質能 甚至核能等

    • unlike coal, oil, gas, biomass, hydrogen and all the others.

      不像煤炭 石油 天然氣 生物質能 氫能等其它能源

    B1 中級