积分: integral; integrate; integra ...节流: reduce expenditure开关: Q-switching节流开关: throttle switch节流开源: regulate flowing and dig a new spring; broaden sources of income and reduce expenditure部分节流: partial throttling; parts throttle大电流开关: high-current switch电流开关: current breaker; current switch断流开关: chopper switch; cutoff switch; cutout switch; disconnecting switch; switch交流开关: ac switch; alternating-current switch零电流开关: zero current switch逆电流开关: reverse current switch气流开关: air flow switch弱电流开关: weak current switch; weak-current switch射流开关: fluid switch; fluid valve; fluidic switch水流开关: water flow switch; water switch限流开关: current limit switch溢流开关: flood cock; relief cock直流开关: dc switch; direct current switch电流开关扳手: breaker point wrench电流开关逻辑: csl; current mode logic; current switch logic; current-switching mode logic电流开关装置: contact maker定时电流开关: timing current switch过载电流开关: excess current switch计时电流开关: timing current switch