1) low voltage
低电压
1.
Risk-based low voltage security forewarning for power systems;
基于风险的电力系统低电压安全预警
2.
Development of low voltage integrated electrophoresis chip;
低电压集成电泳芯片的研制
3.
Study on topology and control method of switching power supply circuit with low voltage and high current;
低电压大电流开关电源电路拓扑和控制方法研究
2) low-voltage
低电压
1.
The experimental research on the low-voltage electromagnetic compaction of PZT ceramic powders;
PZT陶瓷粉末低电压电磁压制实验研究
2.
On low-voltage phenomenon of super high rate Cd/Ni battery;
超高倍率镉镍电池低电压现象
3.
A low-voltage and low-power CMOS operational amplifier with Rail-to-Rail input and output range;
一种低电压低功耗Rail-to-Rail CMOS运算放大器的设计
3) voltage/low voltage
电压/低电压
4) low voltage
低电压的，低电压
5) low-voltage power supply
低压供电
1.
According to the calculation principle of low-voltage power supply system,the paper analyzes the problems occurred during the calculation in low-voltage power supply design and puts forward to use the advantages of using new equipment and new technology,which solves the difficulties in power supply design.
根据低压供电系统的整定计算原则,分析了低压供电设计计算中遇到的问题,提出了利用新设备和新技术的优势,解决供电设计中的难题。
2.
In view of the factors such as harmonic wave and voltage fluctuation of the low-voltage power supply system that damage the electromechanical equipment,the design of three-level protective energy-conservation arrangement is adopted.
针对低压供电系统因谐波和电压波动等因素给机电设备造成的危害,采用三级保护、节能布控设计,既提高了功率因数、节能效果显著,又降低了事故率、大大提高了低压供系统的安全可靠性。
3.
According to the calculation principle of low-voltage power supply system, the paper analyzes the problems occurred during the calculation in low-voltage power supply design and puts forward to use the advantages of using new equipment and new technology, which solves the difficulties in power supply design.
根据低压供电系统的整定计算原则,分析了低压供电设计计算中遇到的问题,提出了利用新设备和新技术的优势,解决供电设计中的难题。
补充资料：低电压
低电压
low voltage
在心电图上，肢体导联的每个QRS波群(R+S或Q+S）电压的绝对值都小于0.5mV，或每个胸导联QRS波群电压的绝对值都不超过0.8mV。常见于心包积液、肺气肿和肥胖的人，发生于正常人的机会极少。个别导联上的QRS波群振幅很小，并无意义。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条