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- The car scored well in fuel consumption. 那部汽车在燃料消耗方面获得好评。
- Diesel is the more economical in fuel on a pound per horse power basis. 以一磅对一马力的比率而言，柴油式在燃料上是比较经济的。
- Profit of major airlines has been affected by the rise in fuel price. 主要航空公司的利润受到燃料涨价的影响。
- What is the percentage of nitrogen in air? 空气中所含的氮的比例是多少?
- The plants keep the nitrogen in their roots,legum . 植物将氮气保存在他们的根部。
- It is,and that may offset the saving in fuel. 是的，如此一来就抵消燃料方面省下的费用了。
- It is,and that might offset the saving in fuel. 是的。如此 一来就抵消燃料方面省下的费用了。
- Energy stored in fuel is chemical energy. 储存在燃料中的能量是化学能。
- It is, and that might offset the saving in fuel. 是的。如此 一来就抵消燃料方面省下的费用了。
- If it were not for oxygen and nitrogen in the air, no man could live on the earth. 大气中如果没有氧和氮，人就无法生存于地球了。
- We aim for a 10% saving in fuel. 我们的目标是节省10%的燃料。
- Urea is commonly used as the source of nitrogen in foliage sprays. 尿素作为氮素给源普遍地应用于叶面喷布。
- Inhibits corrosion in fuel system . 抑制油路系统中的腐蚀现象。
- Inspecting the fuel level in fuel tank. 检查燃油箱存油量。
- The plant requires nitrogen in order to make proteins. 植物需要用氮来制造蛋白质。
- nitrogen in fuel 燃料氮
- Enrichment of organic matter and nitrogen in eroded bedloads. 侵蚀泥沙、有机质和全氮富集规律研究。
- This may occur in response to a high level of reduced nitrogen in the medium. 这可能是由于对培养基中高水平的还原氮的反应而发生的。
- The present paper reviews biogeochemical cycle of nitrogen in agroecosystem. 根据国外资料,综述了有机农业土壤氮素流失规律与防止措施。
- A constricted throat in the air passage of a carburetor, causing a reduction in pressure that results in fuel vapor being drawn out of the carburetor bowl. 文丘里管汽化器空气通道中的一段喉管，导致压力减小从而把燃料的蒸气抽出汽化器的碗状部分
