the negative pole的意思|示意

The first soft metal layer and the second soft metal layer are correspondingly plated on the contacts of the positive pole and the negative pole of the dry battery.

第一软金属层和第二软金属层 是对应镀在干电池的正电极的触点上及负电极的触点上。

The shielding layer is a copper film provided with adhesives on one side, and is connected with the negative pole of the transducer.

所述的屏蔽层为一边带粘接剂的铜膜与换能器负极连接。

The negative pole of a battery is the part which releases electrons.

电池的负极是释放电子的一端。

Experiment is performed and the result shows that the sharp electrode is the best and power supply should connect the negative pole.

荷电电极接电源不同极性时荷电效果亦不同，接电源负极所能够达到的最大荷质比较大。

MSP430F449 has abundant internal resource, but itself 12 b A/DC negative pole reference voltage can′t be lower than 0V. It has brought the difficulty in measuring alternating current signal.

MSP430F449单片机内部资源丰富，但是他本身自带的12位A/DC参考电压中的负极最低不能小于0 V电压，对于交流信号的测量带来了困难。

The action of the negative pole of a magnetic needle is just as real as the action of the positive pole. To decline is to accept — the other alternative.

一根磁针阴极的作用和阳极的作用都是一相真实的；拒绝也是一种接受——这些都是二中择一的选择。