1.
Electrical positives attract electrical negatives.
正电荷吸引负电荷。
2.
An electron with a negative charge, as contrasted with a positron.
电子带有负电荷，与正电荷相反的电子
3.
Electrons are negatively charged with electricity; protons are positively charged
电子带有负电荷，质子带有正电荷。
4.
Electrons are negatively charged with electricity,protons are positively charged.
电子是带负电荷的,质子是带正电荷的。
5.
Neutron has no charge, either positive or negative.
中子既不带正电荷，也不带负电荷。
6.
Two negative charges repel each other, and so do two positive charges.
两个负电荷相斥，每个正电荷也是如此。
7.
Two negative charges repel each other , and so do two positive charges .
两个负电荷相斥，两个正电荷也是如此。
8.
The surface of the soil particle will have a negative charge.
土粒表面会有负电荷。
9.
If a body is nonelectrified, the positive charges balance with negative ones.
如果一个物体不带电，它的正电荷与负电荷相等。
10.
We believe that there are electrical charges of two kinds, called positive and negative, in each atom .
我们确认，每一个原子具有两种电荷：正电荷与负电荷。
11.
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。
12.
Electric charges, positive and negative, which are responsible for electrical forces, can wipe one another out.
担负电力的正负电荷是能够相互抵消的。
13.
Electric charges, positive and negative, which are responsible for electrical forces, can wipe one another out and disappear.
担负电力的正负电荷是能够相互抵消和消失的。
14.
Substation transformer load balancing and load monitoring
变电站变压器负荷平衡和负荷监测
15.
overload current
过载电流过负荷电流
16.
an electrical load that exceeds the available electrical power.
一种超过有用电荷的电力负荷。
17.
Substation transformer load monitoring
变电站变压器负荷监测
18.
The phones there are overloaded.
那里的电话超负荷。