查询词典 commutation switch

acknowledging contactor：认收接触器

认收器,瞭望装置 acknowledger | 认收接触器 acknowledging contactor | 认收开关 acknowledging switch

acknowledging switch：认收开关

ackermann steering | 阿克曼转向 | acknowledging switch | 认收开关 | acme thread form | 梯形螺纹,齿顶圆

acknowledging switch：警惕开关, 确认开关

acknowledging pulse | 确定脉冲 | acknowledging switch | 警惕开关, 确认开关 | acknowledging time | 确认时间

Actuate switch：启动开关

Accounting 会计 | Actuate switch 启动开关 | Adapter 火牛

Single admission：单向进给,单向入口

single adjustable switch box 单连活络开关箱 | single admission 单向进给,单向入口 | single air gripper feed 单一式压缩空气作用爪式送料

aerial network：天线网,架空网

外部连接器 aerial lug | 天线网,架空网 aerial network | 天线接地开关 aerial pole aerial switch

aerial railway：高架铁道

aerial photograph converter 航空相片转绘仪 | aerial railway 高架铁道 | aerial receiver-transmitter switch 天线收发开关

dust agglutination：集尘作用

stop motion switch 停车开关 | dust agglutination 集尘作用 | umbilicular 脐的 脐状的

air blast transformer：強制氣冷式變壓器

air-blast switch 氣爆式開關 | air-blast transformer 強制氣冷式變壓器 | air bleed 分氣管

air bubble level：气泡水平仪

"air break switch","空断开关" | "air bubble level","气泡水平仪" | "air bubbler","空气起泡器"

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影