大家都搜：
[电]正电压
1、doubler voltage───倍增电压
2、positive thinking───积极思考
3、voltage regulation───稳压；[电]电压调整；[电]电压变动率；电压变动率，电压调整，稳压
4、voltage limit───电压极限
5、voltage measurement───[电]电压测量
6、positive───adj.积极的；[数]正的，[医][化学]阳性的；确定的，肯定的；实际的，真实的；绝对的；n.正数；[摄]正片
7、voltage source───n.电压电源
8、input voltage───[电]输入电压；工作电压
9、positive mood───积极情绪
1、Thyristor inverter welding power source with single-conduction high current, high breakdown voltage, low positive voltage drop and the high over load etc.───闸管逆变弧焊电源具有单管导通电流大、耐压高、正向压降低、过载能力强等特点，但在使用过程中会出现各种故障。
2、battery for supplying a constant positive voltage to the plate of a vacuum tube.───能够产生真空管金属板稳定负电压的电池。
3、working course and the voltage output formula of a kind of positive voltage regulator with LM317T are introduced.───介绍了三端稳压器LM 317t芯片的工作过程及其输出电压的计算公式。
4、Positive voltage when magnet moves toward to probe tip.───正电压时，磁体的举动对探针。
5、Normally, reabsorption of the negative chloride ions promotes a lumen-positive voltage, driving paracellular positive calcium and magnesium absorption.───通常地，重吸收负性氯离子产生管腔内正电压，这可驱使细胞旁正性钙和镁吸收。
6、The potentiometer is set up so that it gives a positive voltage when the missile accelerates and a negative voltage when it decelerates .───电位计被设置以致于在DaoDan加速时给一个正电压，减速时给一个负电压。
1、Three-terminal low current positive voltage regulator. Nominal voltage 15V.
2、Three-terminal low current positive voltage regulator. Nominal voltage 9V.
3、The potentiometer is set up so that it gives a positive voltage when the missile accelerates and a negative voltage when it decelerates .
4、Three-terminal low current positive voltage regulator. Nominal voltage 5V.
5、Linear integrated circuit. 3-terminal adjustable positive voltage regulator, 1.2V to 33V, 3A.
6、Electricity will pass through it if the positive pole of the thyristor is connected to a positive voltage and the trigger terminal is giver pulse.