研究了萜烯烃和萜烯醇对水曲柳生长的影响程度、结果表明:萜烯烃明显抑制水曲柳的生长.萜烯醇的抑制作用稍弱。
The result showed that the terpenes obviously inhibited the growth of ash. and the inhibitat-ion of terpenols was weaker slightly.
二氰基蒽(DCA)敏化的电子转移光氧化使桃金娘烯醇的产率略有改善, 但是, 添加联苯作共敏化剂使产率几乎翻了一番。
The yield of myrtenol (II) is a little improved by electron-transfer photooxygenation with dicyanoanthracene (DCA), but is almost double by the addition of biphenyl as cosensitizer.
研究了由二丙二醇单烯丙基醚制得的不饱和聚酯树脂的风干性能。
The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied.
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