concentration gradient

concentration gradient 基本解释

[化] 浓度梯度

词组短语

1、concentration-gradient curve [建] 浓(度)梯(度)曲线

concentration gradient 用法和例句

1、Aerotaxis A TAXIS in response to an oxygen concentration gradient.

趋氧性一种对氧浓度梯度产生回应的排序。

2、Chemotaxis A TXIS in response to a chemical concentration gradient.

趋化现象一种对化学浓度梯度的趋化反应。

3、Substrates may accumulate intracellularly against a concentration gradient.

底物可以逆浓度梯度而积聚于细胞内。

4、The reaction rate is limited by the concentration gradient of oxygen in the sample.

反应速率受试样中氧浓度梯度的限制。

5、The movement of a solute down its concentration gradient is called diffusion.

溶质沿着浓度梯度溶解的运动过程被称作分子扩散运动。

重点词汇

concentration n. 集中；专心；关注；浓度

gradient n. 倾斜度, 梯度, 坡度, 斜率 a. 渐升的, 渐降的, 步行的