改良剂的英文

amendment

improver

modifier

modifying agent

• 改良:    improve; ameliorat ...
• 剂:    a pharmaceutical o ...
• 浮选改良剂:    flotation modifyin ...

例句与用法

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1. The relative ability of different soils and amendments to store ions is given in table 6-1 .
   各种土壤和改良剂贮藏离子的相对能力列于表6-1。
2. An amendment should decrease bulk density, increase total porosity, and increase water and air content .
   改良剂能降低堆积密度，增加总孔隙度，增加水和空气的含量。
3. In some countries, especially france, gypsum is used agriculturally as a structure-improving agent for the soil .
   在某些国家中，尤其是法国，石膏在农业上用作为土壤结构改良剂。
4. The oh functionality of the polyether may be controlled by using modifiers such as glycidol, ethylene glycol, water or trimethylol propane .
   用缩水甘油、乙二醇，水或三羟甲基丙烷等改良剂，可控制聚醚的羟基官能团。
5. The oh functionality of the polyether may be controlled by using modifiers such as glycidol, ethylene glycol, water or trimethylol propane .
   用缩水甘油，乙二醇，水或三羟甲基丙烷等改良剂，可控制聚醚的羟基官能团。