1、We are entering into uncharted territory now, in terms of the amount ofcarbon dioxide.(在二氧化碳的數(shù)量方面，我們現(xiàn)在正在進入一個未知的領域。)
2、The amount ofcarbon dioxide released by human activities such as burning coal and oil is small in comparison.(相比之下人類燃燒煤、石油等活動所釋放的二氧化碳的量是少的。)
3、Nowadays scientists are finding light pollution can be almost as bad ascarbon dioxide pollution.(如今科學家們發(fā)現(xiàn)光污染幾乎和二氧化碳污染一樣有害。)
4、The company is profiting by sellingcarbon dioxide to beverage companies to add fizz to their drinks.(該公司通過向飲料公司出售二氧化碳來增加飲料中的氣泡而獲利。)
5、They forget about one of the key causes ofcarbon dioxide.(他們忘記了二氧化碳產生的其中一個關鍵原因。)
6、You can liquefy thecarbon dioxide to separate it from the other constituents.(你可液化二氧化碳以使它與其他成分分離。)
7、Dissolvedcarbon dioxide makes the water more acidic.(溶解的二氧化碳使水更具酸性。)
8、Through this incision, the abdominal cavity is distended withcarbon dioxide gas.(通過此切口，二氧化碳氣體把胸腔充得腫脹起來。)
9、Industrialized countries must reducecarbon dioxide emissions.(工業(yè)化國家必須減少二氧化碳的排放。)
10、Another adaptive advantage is Spartina's ability to usecarbon dioxide more efficiently than most other plants.(另一個適應性優(yōu)勢是，米草比大多數(shù)其他植物更有效利用二氧化碳的能力。)
11、Plants absorbcarbon dioxide from the air and moisture from the soil.(植物從空氣中吸收二氧化碳，從泥土中吸收水分。)
12、Many environmental experts now believe that methane is more responsible for global warming thancarbon dioxide.(許多環(huán)境專家現(xiàn)在認為，甲烷比二氧化碳對全球變暖負有更大的責任。)
13、Humans take in oxygen and breathe outcarbon dioxide.(人吸入氧氣，呼出二氧化碳。)
14、carbon dioxide and methane in the atmosphere block the escape of heat into space.(大氣中的二氧化碳和甲烷阻止熱量向太空散發(fā)。)
15、Burning fossil fuels uses oxygen and producescarbon dioxide.(燃燒化石燃料消耗氧氣并產生二氧化碳。)
16、In fact it is mostlycarbon dioxide.(事實上，它主要是二氧化碳。)
17、Global warming will continue for some decades aftercarbon dioxide emissions peak.(二氧化碳排放量達到最大值后，全球氣候變暖將會持續(xù)好幾十年。)
18、Today, however, the potential problem is too muchcarbon dioxide.(但如今，潛在的問題是二氧化碳過多。)
19、Heating this chemical compound drives offcarbon dioxide gas, leaving calcium oxide.(加熱這種化合物會析出二氧化碳氣體，留下氧化鈣。)
20、The result would be higher emissions ofcarbon dioxide and other greenhouse gases.(其結果會是二氧化碳和其他溫室氣體的排放量增加。)
21、Mars has an insubstantial atmosphere, consisting almost entirely ofcarbon dioxide.(火星周圍有一個薄薄的大氣層，幾乎全由二氧化碳構成。)
22、Reducing levels ofcarbon dioxide in the atmosphere is of critical importance.(減少大氣層中的二氧化碳含量極其重要。)
23、To grow and eat a pound of potatoes sends less than one-quarter pound ofcarbon dioxide into the air.(種植和吃掉一磅土豆，向空氣中排放的二氧化碳不超過四分之一磅。)
24、Emitting too much greenhouse gases such ascarbon dioxide lies at the root of global warming.(排放過多溫室氣體，如二氧化碳，是全球變暖的根本原因。)
25、A spokesperson commented that levels ofcarbon dioxide were very high.(發(fā)言人稱二氧化碳的含量很高。)
26、The emission of gases such ascarbon dioxide should be stabilized at their present level.(二氧化碳之類氣體的排放應該被控制在目前的水平上。)
27、Burning fossil fuels releasescarbon dioxide into the atmosphere.(燃燒化石燃料會向大氣中排放二氧化碳。)
28、The burning of methane generatescarbon dioxide that is released into the atmosphere.(燃燒甲烷產生二氧化碳，然后釋放到大氣中。)
29、When iron became highly oxidized, so did diamonds; that is, they vaporized intocarbon dioxide.(當鐵被高度氧化時，鉆石也被高度氧化；也就是說，它們蒸發(fā)成二氧化碳。) 【好工具hao86.com】
30、The proposed initiative would mandate a reduction ofcarbon dioxide of 40%.(這個倡議將把二氧化碳排放量強制降低40%。)
