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| 詞匯 | gas |
| 釋義 | gas 高中必修500 全國卷頻次：17 教材出處：譯林版必修B3U1 /ɡ?s/ n. 氣體，煤氣，毒氣，汽油，瓦斯 高考真題原句提選：I said hello to an older couple who were also paying for gas.我向一對年長的夫婦打招呼，他們也在支付汽油費。加油站 It was the couple I had spoken to at the gas station .這就是我在加油站說過話的那對夫婦。It flies using a 23-gallon tank of gas and burns 5 gallons per hour in the air.它使用一個23加侖的油箱飛行，在空中每小時燃燒5加侖。氣體行星、氣態(tài)行星 Unlike gas planets , rocky planets like Earth have surfaces where water can gather in pools and seas, which may support life.與氣體行星不同，像地球這樣的巖石行星的表面可以聚集水，形成池塘和海洋，這可能支持生命。Besides giving off gases and dusts into the air, humans produce waste that is poured on the environment.除了向空氣中排放氣體和灰塵外，人類還產(chǎn)生廢物，傾倒在環(huán)境中。溫室氣體 Many gases found in the atmosphere actually reflect heat energy escaping from the Earth’s surface back to the Earth.大氣層中的許多氣體實際上是將從地球表面逸出的熱能反射回地球。These gases act like the glass of a greenhouse in that they allow energy from the Sun to enter but prevent energy from leaving. They are therefore called greenhouse gases .這些氣體的作用就像溫室的玻璃，它們允許太陽的能量進(jìn)入，但阻止能量離開。因此，它們被稱為溫室氣體。Instead, plants produce volatile compounds, chemicals that easily change from a liquid to a gas.相反，植物產(chǎn)生揮發(fā)性化合物，即容易從液體變?yōu)闅怏w的化學(xué)品。 |
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高三復(fù)習(xí)網(wǎng)英漢詞典收錄370961條英漢翻譯詞條，基本涵蓋了全部常用英語單詞的釋義及用法，是英語學(xué)習(xí)的有利工具。