The depletion of ATP triggers potassium channels on the membrane of muscle cells to open up, which allows potassium to moves down its electrochemical gradient and out of the cell.
ATP的消耗触发了细胞膜上钾离子通道的开放，使得钾离子顺电位差梯度移出细胞。
| 单词 | Electrochemical gradient |
| 释义 |
Electrochemical gradient
原声例句
Osmosis-泌尿 The depletion of ATP triggers potassium channels on the membrane of muscle cells to open up, which allows potassium to moves down its electrochemical gradient and out of the cell. ATP的消耗触发了细胞膜上钾离子通道的开放，使得钾离子顺电位差梯度移出细胞。 Osmosis-泌尿 Keep in mind that potassium ions carry a charge, so the difference in concentration also leads to a difference in charge - establishing an overall electrochemical gradient across the cell membrane. 钾离子携带一个电荷，因此浓度的差异也导致了电荷的差异，建立了全面跨细胞膜的电化学梯度。 Osmosis-泌尿 Keep in mind that these potassium ions carry a charge, so the difference in concentration also leads to a difference in charge, which establishes an overall electrochemical gradient across the cell membrane. 别忘了钾离子还带有一个电荷，所以不同浓度的钾离子会有不同的电荷量，这会建立全面跨细胞膜的电化学梯度。
中文百科
电化学梯度电化学梯度（英语：electrochemical gradient）离子跨膜运动而产生的电化学势能梯度，通常包括电位梯度和浓度梯度。The difference of electrochemical potentials can be interpreted as a type of potential energy available for work in a cell. The energy is stored in the form of chemical potential, which accounts for an ion's concentration gradient across a 细胞膜, and 电势能, which accounts for an ion's tendency to move under influence of the transmembrane potential.
英语百科
Electrochemical gradient 电化学梯度An electrochemical gradient is a gradient of electrochemical potential, usually for an ion that can move across a membrane. The gradient consists of two parts, the electrical potential and a difference in the chemical concentration across a membrane. The ions move across the membrane to achieve the greatest amount of entropy in conformity with the second law of thermodynamics. The difference of electrochemical potentials can be interpreted as a type of potential energy available for work in a cell. The energy is stored in the form of chemical potential, which accounts for an ion's concentration gradient across a cell membrane, and electrostatic energy, which accounts for an ion's tendency to move under influence of the transmembrane potential. |
| 随便看 |
|
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。