知识贝壳
所属栏目:英汉双解生物技术与遗传工程
The measure of the ability of a solute to diffuse through a concentration gradient. The factors that affect the value of the kD include the size of the particle,its degree of polarity,and temperature. The rate of diffusion depends upon the kD in the follo ......(本文共 464 字 ) [阅读本文] >>