| 释义 |
chemical action短语⁶²⁸²²
基本英英近义反义例句例句
化学酌,化学作用
Noun:
chemistry any process determined by the atomic and molecular composition and structure of the substances involved近义词 chemical change化学变化chemical process化学加工
Coal was formed out of dead forests by chemical processes.煤是已死森林经过化学作用而形成的。
As the wrigglers develop, the gelatinous outer membrane decomposes, perhaps triggered by a chemical change in the tadpoles.随着这些小虫的生长，胶状的外部膜会分解，这可能是由于蝌蚪内部的化学作用而触发的。 According to the identity of lacquer, it might be turned colors by chemical action with oxygen.
油漆特性，会与空气中氧气发生氧化反应，导致实色漆产生黄变。 yangquan.bbs.jiaju.sina.com.cn
The effect of bio- fertilizer to the soil in apple orchard was researched, and the chemical action of absorption and distribution of Cadmium and Copper in soil and apple plant was studied.
本试验研究了生物有机肥的土壤学效应以及对重金属镉、铜在土壤中和苹果植株体内吸收分布的影响。 cnki |