positive electron

By convention, current in a circuit is considered to flow from a more positive point to a more negative point, even though the actual electron flow is in the opposite direction.

按照惯例，电路中的电流被认为是从正端流向负端，上电子足以反方向流动的。

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Electron affinity, however, can be either negative or it can be positive.

但是，电子亲和能既可以是负的，也可以是正的。

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So do you think noble gases would have a high positive electron affinity, a low positive, or negative electron affinity?

那么，你认为稀有气体的电子亲和能，应该是一个高的正值，一个低的正值，还是一个负值？

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The results show that the potential of the oxidation peak of 1,4-DHP ( E_ ( pa)) becomes more positive, and the oxidation process is more difficult with an increase in the electron-attractive ability of the substituent at the C-4 position.

结果表明，1,4-DHP在GC电极上的氧化峰峰电位（EPa）随着C-4取代基的吸电子能力增强而升高，氧化反应越来越难进行。

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Observations on the NOS positive neurons in Hirschsprung disease by light and electron microscopy

先天性巨结肠病肠壁NOS阳性神经元光镜和电镜观察

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The most obvious influences on ion yield are ionization potential for positive ions and electron affinity for negative ions.

对于离子产额影响最大的因素分别是离子化势（正离子）和电子亲和势（负离子）。

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