调谐射频变压器
tuned radio-frequency transformer
铁心变压器
iron cord transformer
通用输出变压器
universal output transformer
通用无线电公司的可变变压器的注册商名
Variac
同位控制变压器
synchro-control transformer
推挽变压器
push-pull transformer
外铁式变压器
shell-type transformer
调压阀
pressure regulating valve
调压机
pressure regulator
调压机构
pressure regulating device
调压器
booster
voltage regulator
pressure regulator; voltage regulator
pressure regulator
调压室
surge chamber
调压调
escapo valve
调压钟
pressure bell
调压转速控制
ac adjustable voltage speed control
填剂电压器
compound filled trnasformer
调谐电压器
tuned transformer
随动调节系统
servo-actuated regulating system
随机调试
stochastic debugging
损害调查
damage survey