查询词典 ethylene trichloride
- 与 ethylene trichloride 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The experimental results showed that the molar ratio of phosphorus trichloride to ethylene glycol, reaction temperature and the dropwise time were 1.1:1, 4~6℃ and 60~80mm, respectively. The best yield 84.8% is much higher than that of reported in literature.
实验结果表明：三氯化磷与乙二醇的最佳摩尔比为1.1：1、最佳反应温度为4~6℃、加料时间为60~80min时，收率最高达到84.8%，远高于文献的报道(0%)。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光：照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔，然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力