"Fire goes out for lack of fuel..." Proverbs 26:20a (NLT).
“缺乏令火焰熄灭的燃料……”箴言26：20(夜间报导)。
The one I used has low loss even at loads of 20a, and can handle much more!
我使用的，即使在20a负载损耗低，并能处理得多！
Use circumscribed regulator maximum output can reach 1500V, 20A, Change is the maximum current 600A than test as.
采用外接调压器最大输出可达1500V、20A；变比测试最大电流高达600A。
This can double or triple the current carrying capacity of the control, or produce a 20A control with a single MOSFET.
这可以双重或三重目前的载客量的控制，或出示一20A条控制与一个单一的MOSFET 。
The guide (10, 10A) is capable of being moved in an axial direction and a radial direction of the spindle shaft (43, 53) by the guide moving mechanism (20, 20A).
引导件（10、10A）通过引导移动机构（20、20A）可沿轴（43、53）的轴向和径向移动。
GCF-20A reverse circulation percussive rotary drill rig is a multi function drill rig with percussive drilling as the main means and rotary drilling as supplemented.
0a型冲击-回转反循环工程钻机是以冲击钻进为主、回转钻进为辅的多功能钻机，可适应软、硬岩石等不同地层钻进的要求。
GCF-20A reverse circulation percussive rotary drill rig is a multi function drill rig with percussive drilling as the main means and rotary drilling as supplemented.
GCF -2 0a型冲击-回转反循环工程钻机是以冲击钻进为主、回转钻进为辅的多功能钻机，可适应软、硬岩石等不同地层钻进的要求。
Remarkable ability to reduce short-circuit self-healing factors, achieved in the past, under the impact of current high-reliability, high impact current guaranteed to 20A.
卓越的自愈能力降低了短路因素，实现了在过冲击电流下的高可靠性，耐冲击电流保证至20A。
When the excitation current increases to 20A, the number of pores sharply decreases, the grains are fine and uniform, and the particle reinforced phases are uniformly distributed in the weld.
当激励电流提高到20A时，气孔数量急剧减少，焊缝晶粒细小均匀，颗粒状增强相弥散分布；
Finally, the operation principle of Zero-voltage and Zero-current-switching PWM three-level converter is validated by the simulation analyze and the debugging experiment of 50V/20A sample device.
最后，通过仿真分析和对50V/20A样机的调试实验，验证了零电压零电流移相控制PWM三电平直流变换器的工作原理。
Finally, the operation principle of Zero-voltage and Zero-current-switching PWM three-level converter is validated by the simulation analyze and the debugging experiment of 50V/20A sample device.
最后，通过仿真分析和对50V/20A样机的调试实验，验证了零电压零电流移相控制PWM三电平直流变换器的工作原理。
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