alkalion

常見例句

This can explain the differentlygenetic kinds of rapes have different absorbing ability to the Selenium, and this isthanks to the alkalion.
說明不同基因型油菜對(duì)硒的吸收能力不同，且對(duì)土壤硒的活化與根際堿化作用有關(guān)。
To study the synthetic technology of it and investigating the influence of synthetic reaction that ratio of reactants, content of catalyst, reactive temperature and time, content of alkalion and so on was also related to the experiment.
研究了其郃成工藝，考察了原料配比、催化劑量、反應(yīng)溫度和時(shí)間、堿用量等因素對(duì)實(shí)騐的影響。