carbon content

基本解釋

They will increasingly ask about the carbon content of their food.
他們會越來越多地關(guān)注食物的碳含量。
SEC's executive director, Howard Shaw, said the label will encourage businesses to take steps to reduce the carbon content of their products and services.
新加坡環(huán)境理事會執(zhí)行理事霍華德·肖表示，該標(biāo)簽?zāi)芄膭钕嚓P(guān)企業(yè)進一步降低他們的產(chǎn)品或者服務(wù)的碳含量。
On the upside, agriculture can also dispose of heat-trapping gases, by increasing the carbon content of soils.
從好的方面講，農(nóng)業(yè)可增加土地有機炭的含量，從而將溫室氣體固定下來。

Gas is a logical choice owing to its low carbon content.
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In practice, this game of topping up the carbon content to make a better fuel stops with octanol (eight carbon atoms) as anything bigger tends to freeze at temperatures that might be encountered in winter.
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The Gorgon gas has a high 14% content of naturally occurring carbon dioxide.
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碳含量
Soil carbon content increased with soil depth, and had an exponential relationship with its depth.
土壤中碳含量隨土層垂直深度加深而降低,呈指數(shù)曲線相關(guān)。
含碳率
The carbon content rates of the soil layers in the aged plantations were higher than those in the young plantations.
年齡大的林分土壤各層含碳率高于相應(yīng)的年齡小的林分。
碳素含量
The release rate of carbon was bigger on the days 90,180 and 270, when the carbon content declined 9.41%, 8.15% and 24.88%.
凋落物分解180、270和360天后,其碳素含量分別下降了9.41%、8.15%和24.88%。
能源科學(xué)技術(shù)
碳含量
Carbon content affects the strength obviously and niobium content has minor effect on strength at room temperature.
碳含量對室溫強度影響明顯,鈮含量對室溫強度影響不明顯。
生物學(xué)
c含量