等电位点

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1
[电子] isopotential point
... isolator隔离器 isopotential point等电位点 isothermal point恒温式热量计 ...
2
equipotential point
... equipment 设备；设施；装备；器具 equipotential point 等电位点 equipotential zone 等电位区域 ...
3
isoelectric point
当界达电位为零时，称之为等电位点 ( Isoelectric point )(35)，此为土壤或土壤组成较常用也较有意义的化学参数。

短语

1
如果溶液远离这个等电位点，那么蛋白质会是高度可溶的因此表面张力梯度就无法形成；如果太接近这个等电位点，蛋白质会析出沉淀。
If the solution is too far from the IEP, the proteins are highly soluble and surface tension gradients never develop; too close, and the proteins precipitate out.
2
可作为评价材料点蚀敏感性指标，要比传统指标（如点蚀电位和阳极极化曲线滞后环面积等）更加优越。
They had superiority as the indexes of materials pitting sensitivity than the traditional indexes such as, the pitting potential, the lag ring area in scan anodic.
3
结论：酸碱双点电位法具有简便、快速、准确等特点，在有机弱酸弱碱性药物分析中有一定的实用前景。
Conclusion: The acid base doub1e points potentiometric method is simple, rapid and precise, and has prospect of application in analysing organic weak acid and base medicines.

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