The mechanisms and some affect factors for chemical disposal defluorination of wet - process phosphoric acid were introduced. 介绍了湿法磷酸化学法脱氟的脱氟机理和影响脱氟率的多种因素.
The glycine can give rise to serine with the elimination of carbon dioxide and ammonia.甘氨酸去除二氧化碳和氨能产生丝氨酸.The effects and mechanism of glycine ( Gly ) on IETM.甘氨酸 ( glycine, Gly ) 对IETM的 作用及其机制研究.RGD is composed of three ...