3325英语网 单词
saponification的意思
saponification
英 [sə,pɒnɪfɪ'keɪʃən]
美 [sə,pɑnəfə'keʃən]
- n. [化学] 皂化
英文词源
- saponification (n.)
- 1801, from French saponification, from saponifier, from Modern Latin saponificare, from sapon- "soap" (see soap (n.)) + -ficare, from Latin facere "to make, do" (see factitious).
双语例句
- 1. The saponification generated with the resin of fibrous materials.
- 与纤维原料中树脂产生皂化作用.
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- 2. Saponification value , acid value of waste oils and water content were tested.
- 对地沟油的酸值 、 皂化值以及水含量进行了检测.
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- 3. Author used alkali saponification method to refine silk cocoon crude oil.
- 作者采用碱皂化的方法来达到精炼蚕蛹油的目的.
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- 4. The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.
- 化学方法包括酸洗法 、 皂化法 、 酰化法和酯化法等.
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- 5. Results The acid value and the saponification value in Cera Chinensis could be determined successfully.
- 结果可顺利测得虫白蜡酸值、皂化值.
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