excess electron是什么意思

网络释义

用法例句

Moreover,at very low bias,a series of intrigue photoluminescence peaks appeared as a small quantity of excess electron wa.

在极低偏压下 ,量子阱中少量过剩电子诱发了用简单带—带跃迁无法解释的光致发光光谱行为 。

Relationship between acid phosphatase and non-specific esterase in rat epididymal epithelium and digested excessive spermatozoa;

大鼠附睾上皮内ACP及NSE与过剩精子处理的关系初探

The net charge of a body might be described by a statement of the excess number of electrons or protons in the body.

一个物体所带净电荷的量，可以用在这个物体内的过剩电子数或过剩质子数来表示。

Or it can be further stated as there exists a redundant proton or electron.

也就是说，平均在19100个中子当中，要夹带一个过剩质子或电子（反质子）。

In the past， there were no trees left in or around the village.

过去，村子里里外外没剩下一棵树。

I should like to live out my days in peace and comfort.

我想安宁舒适地度过剩余的日子。

The children is out in the playground to let off steam .

那些孩子在操场上玩,宣泄过剩的精力

The children were out in the playground letting off steam.

那些孩子在操场上玩, 宣泄过剩的精力.

The children are out in the playground let off steam.

那些孩子在操场上玩，宣泄过剩的精力。

The children be out In the playground let off steam

那些孩子在操场上玩, 宣泄过剩的精力

In microelectronics, the process of removing material, on a chip, left exposed by the exposure and development of the photoresist.

在微电子技术中,通过曝光并显影光刻胶除去芯片上的物质露出剩余部分的工艺。

Electric Power with Relative Surplus and Countermeasures to Developing Power Industry;

相对过剩的电力市场与我国电力工业发展对策

an operator that leaves unchanged the element on which it operates.

在运算过程中所剩下的不变量称为算子。

However, he had another son -- the youngest one -- to fall back on.

不过，还剩下一个小儿子，是做父亲的惟一的安慰。

She has nothing but crumbs of that feast to live on.

她现在只能靠剩下的那一点残羹冷饭过日子。

Similarly, either an addition of positive charge or a removal of negative charge will result in an excess positive charge.

加入正电荷或移出负电荷，都将同样地导致过剩的正电荷。

The remaining negative charge can be spread out, or delocalize over three atoms.

剩下的负电荷被分散或离域遍及到三个原子。

If one or more electrons are removed, the remaining positively charged structure is called a positive ion.

如果移去一个或多个电子，剩下来带正电荷的结构就称为正离子。

the release of electrons from parent atoms.

原子释放电子的过程。

With what was left, he and his family bought a fine big house and lived comfortably for the rest of the days.

他和家人用剩余的钱买了一所漂亮的大房子，从此过着舒适的生活。