英语释义

1. a measure of the total free and combined acids especially in a fat, wax, or resin expressed as the number of milligrams of potassium hydroxide required for the complete saponification of one gram of substance

片语

Determination of saponification value皂化值的测定

acetyl saponification value乙酰皂化值

saponification value of lipids油脂皂化价

oil saponification value油皂化值

saponification number皂化值

high saponification value高皂化值

saponification value of beeswax蜂蜡皂化值

英汉例句

• oils used in the saponification value , acid value , iodine value and cold spots.

  油脂测定常用皂化值、酸值、碘值和冻点。

• adopt in g the method to mensurate acid number, hydroxyl value and saponification value in processing lubricant oil determines the contents of additives in lubricants.

  采用测定工艺润滑油中酸值、羟值、皂化值的方法来测定润滑油中添加剂的含量。

• iodine value. saponification value etc. instead of the indexes of hygienic standard of edible vegetable gb2716 -88. then give appraisal of hygiene to r.

  作者提出用游离脂肪酸、碘值、皂化值等指标代替现行gb2716—88有关卫生标準，对精炼食用棕榈油进行卫生评价。

• oil is an important composition in seeds and fruits. admeasure acid value and saponification value can control the quality.

  脂肪油是种子及果实中的重要组成部分，通过测定酸值和皂化值来控制其质量。

• fumaric acid has a lower softening temperature and saponification value but a higher acid value, which was beneficial to improving the quality of modified rosin size and dispersed rosin size.

  在加成量相同的情况下：富马松香与马来松香相比具有较低的软化点和皂化值，却有较高的酸值，有利于改善强化松香胶和分散松香胶的质量。

• to measure fatty acid's formation with gas chromatographic method and to measure the saponification value .

  方法皂化值的测定，利用气相色谱法测脂肪酸组分。

• 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。