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- We ran out of kerosene, wherefore we used coal. 煤油用完了,因此我们用煤。
- We ran out of kerosene, whereforewe used coal. 煤油用完了,因此我们用煤。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
- hydrogenization of kerosene 煤油加氢
- The neutral scent of kerosene is concentrated in the center of the scene. 煤油的中性气味在场景中心被浓缩。
- Some smell of kerosene oil and wear thick silver watch chains on their vests . 有些身上尽是些煤油气,身上都带有粗的银链子的;
- Used economically, one bottle of kerosene will last for at least one month. 用的节省的话,一瓶煤油至少可以用一个月。这时的分词又可以用来表示条件和原因。
- The neutral nbsp;scent of kerosene is concentrated in the center of the scene. 煤油的中性气味在场景中心被浓缩.
- The neutral scent of kerosene is concentrated in the center ofthe scene. 煤油的中性气味在场景中心被浓缩.
- An organic compound in which the hydrogen of the hydroxyl group of methyl alcohol is replaced by a metal. 甲基化产物一种有机合成物,是甲醇的羟基中的氢被一种金属取代
- It provides seat test reliability; again, the viscosity of kerosen provides a more reliable seat leakage indication. 提高阀座检测的可靠性。煤油的粘性小这个优点,再一次使得定位阀座泄漏位置更加可靠。
- Tests for evaluation of kerosene are primarily concerned with burning qualities. 评价煤油的检验标准主要是燃烧性能。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- The article discusses the technology of kerosene supplying in the starting of LOX/kerosene rocket engine testing. 介绍了液氧/煤油发动机试验起动过程中的煤油供应技术。
- Rose of Sharon: It can absorb the toxic gas such as hydrogen of 2 oxidation sulfur, chlorine, chloridize. 木槿:它能吸收二氧化硫、氯气、氯化氢等有毒气体。
- With the success of kerosene, Standard Oil expanded into gasoline, asphalt and aviation supply businesses in China.? 随着煤油销售获得成功,标准石油在中国的业务又扩展至汽油、沥青及航空燃料的供应。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
- The new calibrated model has been applied to the prediction of distillation range of kerosene, straight-run gasoline, and diesel fuel successfully. 校正模型已成功地应用于直馏汽油、煤油和柴油等馏分的恩氏蒸馏馏程预测。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Results show that the brittle fracture is mainly caused by hydrogen brittleness that results from the oxidation arid absorbing hydrogen of copper tube during braze welding. 同时在加热和冷却时,由于异种材料的热胀系数差别过大,产生的较大热应力作用于已存在的裂纹,促使裂纹二次扩展,甚至使得晶粒脱落产生空洞,最终导致焊接接头漏气失效。