低压开关 low voltage switch gear ; lower pressure switch ; low tension switch
低压开关厂 Low-Voltage Switch Factory
低压开关柜 GGD ; GCK ; Blokset ; mns
高低压开关板 height voltage swith plank
低压开关板 low voltage switch board ; low tension switchboard
封闭式低压开关 enclosed low voltage switch ; enclosed switch
船用低压开关 marine low voltage switch
低压开关扳 low voltage switch board
低压开关装置 low-tension switchgear ; tension switchgear
空调低压开关 C low pressure switch
如航天、建筑装潢、港口机械、轨道交通、电气化设备、高低压开关、印染机械、食品机械、船舶游艇等。
Such as aerospace, construction and decoration, port machinery, rail transportation, electric equipment, low voltage switch, dyeing and printing machinery, food machinery, ships and yachts.
低压熔断器；低压开关器及控制器-开关切断器及熔断器组合单位；
Switches , disconnectors , switch - disconnectors and fuse - combination units ; low voltage switchgear and controlgear assemblies.
介绍了小波变换降噪的原理及其在低压开关触头钎焊质量的超声成像检测中的应用。
The principle of wavelet transform DE noise and it's application in ultrasonic image testing of electric contact braze quality inspection was introduced in this paper.
应用推荐