质子

Matter is usually electrically neutral,that is,it has as many protons

物质一般为不带电的，就是说，它的质子和电子数量是相等的。

It is so much easier to accelerator electrons than protons.

它是如此容易得多电子比质子加速器。

If the atom is neutral, the numbers of electrons, and the numbers of the protons is the same.

如果这个原子是电中性的，则电子的数量和质子的数量一样。

Atoms are made up of electron s and protons.

原子是由电子和质子构成的。

One of the best is a beam of protons.

最佳射线之一是质子射线。

They are the things that make up the atom,such as electrons and protons.

就是那些构成原子的东西，比如电子和质子。

321 The only kind of charge thought to exist is that associated with protons and electrons.

参考译文人们认为存在的电荷是与质子和电子有关的电荷。

Resonance of protons to radiation in a magnetic field.

质子在磁场中辐射的一种共振现象。

5 A How many protons are in a spherical mitochondrium with a diameter of 1 m at pH = 7?

在PH=7的情况下，有多少质子在直径为1 m的线粒体上。

In an ordinary atom the number of protons are the same as that of electrons.

在普通原子里，质子数和电子数相等。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。