| 释义 |
propenoic acid
释义
丙烯酸：一种无色液体有机化合物，具有刺激性气味，广泛用于制造塑料、树脂和其他化工产品。
例句
1·The influence factors on the pre-emulsion stabilization of D4-propenoic acid ester are discussed by using the mono-factor method.
采用单因素法探讨了影响 D4-丙烯酸酯乳液预乳液稳定性的因素。
2·Objective To establish a efficient, applicable, rapid method for determination of 2- Propenoic acid methyl ester etc 6 kinds of hazardous substance in air of workplace at one time.
目的建立一种高效实用快速的工作场所空气中丙烯酸甲酯等6种有害物质气质联用同时测定方法。
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