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- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- His shaving mirror was covered with condensation. 他的剃须镜上有一层小水珠。
- pinacol condensation 邻二叔醇重排作用
- A brief summary; a condensation. 概要简洁的概括; 总结
- A condensation to quinoid systems occurs. 发生了醌型体系的缩合反应。
- There was condensation on the windows. 玻璃窗上凝结着水珠。
- There was condensation on the glass. 玻璃杯上凝结着水珠。
- By this means, rapid condensation takes place. 用这种方法，冷凝很快。
- Most condensation reactions are equilibria. 大多数的缩合反应是平衡反应。
- The windows were misted up with condensation. 窗户上凝满了水珠，一片模糊。
- Condensation is very rapid at PH 7-9. PH值7-9时缩聚极快。
- It removes condensation water and stop leakage. 它能迅速、自动排除结水，有效地阻止蒸汽泄漏。
- His shaving mirror was covered with condensation . 云是由水蒸汽凝缩而成的。
- The moisture condensation can be identified by the visual evidence. 湿汽的凝聚能够靠视觉辩别。
- The particles can be detected with a condensation nucleus counter. 这种粒子可以用凝结核计数器探测到。
- The report is a brilliant condensation of several years' work. 这报告是几年工作的精华。
- A cloud is a condensation of water vapour in the atmosphere. 云是由大气中的水蒸气凝结成的。
- In aprotic solvents magnesium effects pinacol reductive coupling of aldehydes and ketones. 在非质子性溶剂，镁对频纳醇与醛和酮的还原耦合反应也有一定效果。
- Tiny drops of condensation,as on the outside of a glass. 水滴冷凝的小水珠，如杯子外的。
- In this paper,author introduces a method of synthesizing the pinacol by electroreduction with acetone. 介绍用丙酮电解还原合成频那醇的方法。
