[物]负电荷

negative charges───负电荷

negative image───负像

negative coverage───负面报道

negative flag───否定旗号

negative flags───否定旗号

negative stories───负面报道

floating charge───浮接充电；不固定抵押

late charge───到期货价迟延付款费；延期罚款

negative income───负收入

A positive and a negative charge attract each other.───一正一负电荷吸引.

Where is the center of net negative charge in this molecule?───分子的负电荷，中心在哪？

The films containing Ti - OH and negative charge are major reason to induce apatite.───其表面富含Ti-OH功能团及负电荷是诱导磷灰石形成的直接原因.

The surface of the soil particle will have a negative charge.───土粒表面会有负电荷.

Oxygen , necessary for human life, carries a negative charge.───人类赖以维生的氧气, 也携带负电荷.

You've got negative charge in motion, and it's in a circular orbit.───负电荷在运动，它们处在一个环形的轨道中。

One end of each molecule had a charge and the other end had a negative charge.───每个水分子的一端带上正电荷,而另一端带上负电荷.

The difference was determined by the surface negative charge amount of different clay particles.───这种差异性取决于粘土颗粒表面负电荷量大小.

The sulfated oil ( anionic ) imparts a negative charge to the fat particles in the emulsion.───在乳浊液中,磺化油 ( 阴离子型 ) 将负电荷传递给脂肪微粒.

An electron has a negative charge, a proton has a positive charge.───电子带负电荷, 质子带正电荷.

The electron, for example, has negative charge, whilst its antiparticle, called the positron, has positive charge.───举例说明, 比如电子带负电荷, 同时, 它的反粒子被称作正电子—带有正电荷.

But Akerlof and Shiller give it a negative charge that is alien to Keynes.───但是,阿克洛夫和希勒,却指责“信心”具有消极性,这一点又与凯恩斯背道而驰.

The proton has a charge and the electron a negative charge but the neutron has neither.───质子带正电荷,电子带负电荷,中子两种电荷都不带. (省译三个定冠词)

For the problem the negative gate drive adopted , but thethe general negative charge pump circuit.───因此设计了一种简化负压栅极驱动电路, 电路简单,工作可靠.

You've got a positive charge here with a negative charge around it.───正电荷在这儿，负电荷在周围。

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.

The positive pole carries a positive charge while the negative pole does a negative charge.───正极带正电荷,负极带负电荷.

A proton positive charge and electron a negative charge but a neutron has neither.───质子带正电,电子带负电,而中子既不带正电,也不带负电.

An electron has a negative charge, a proton has a positive charge.