A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...
A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...
Did the parturition go well yesterday evening?昨天晚上分娩顺利 吗 ?The physical efforts of childbirth ; parturition.与分娩有关或适于分娩.She is a well - known parturition hastening midwife.她是这一带有名的催生婆....
Don't worry about breading the glass - worse things happen at sea.不要为打破了一只杯子担心,现在的情况比这个更糟.Breading speaking, advertising language refers to all the measures and methods employed in the ads.广义的广告语言是指广告中所使用的一切手段与方法....