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- Water contains hydrogen and oxygen. 水含有氢和氧。
- Of negative oxygen ions in the air is very high. 负氧离子的含量特别高。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- This paper deals with the synthesis of ultrafine diamond (UFD) under high pressure and high temperatures generated by negative oxygen balance explosive detonation. 本文从理论和实验两个方面对利用负氧平衡炸药爆轰产生的游离碳,在高温、高压下相变为纳米金刚石(ultrafine diamond简称UFD)作了初步探索。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- Mars is too dry and poor in oxygen. 火星上面过于干燥,并且缺乏氧气。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- Their criticism was not negative. 他们的批评并不是负面的。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- The explosive mixture in a rocket consists of fuel and oxygen. 火箭中的爆炸性混合物由燃料和氧气构成。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火,引起了一连串的爆炸。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- I have a negative opinion on the value of this idea. 我对这个主意持反对意见。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- How many copies do you ask us to print off from the negative? "用那张底片,你要我们印几张像片?"
- The explosive interest and rich manifold is by no means anything negative. 膨胀的兴趣和丰富的多成份内容决不是什么消极的事情。