网络例句
乙酰基丙酮
- 与 乙酰基丙酮 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 solubility of the novel polyamides are greatly improved compared with the conventional aramids, especially the polyamide with dendritic blocks of the second genernation as side chains are soluble in most of the common organic solvents such as ether, ethyl acetate, chloroform, acetone, tetrahydrafuran etc.
树状片段的引入大大地改善了聚酰胺的溶解性,特别是以第二代树状片段为侧基的聚酰胺的溶解性得到了很大的改进,可以溶于大部分常见的有机溶剂,如乙醚、乙酸乙酯、氯仿、丙酮、四氢呋喃等。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。