查询词典 knife switch

three pole single-throw switch：三刀单掷开关

three-pole knife switch 三极闸刀开关 | three-pole single-throw switch 三刀单掷开关 | three-pole switch 三刀开关

door switch：门动开关; 门开关

door interlock switch 门锁开关 | door switch 门动开关; 门开关 | double bladed knife switch 双闸刀开关

switch hook：挂断开关

switch, dual-in-line 双列直插式开关 | switch, hook 挂断开关 | switch, knife 闸刀开关

Air switch/air-break switch：空气开关-单极

空气开关 Air Switch,Air-break Switch | 空气开关-单极 Air switch/air-break switch | 空腔CDU Cavity CDU

Air switch/air-break switch：空气开关

空局向 Vacant Office Direction | 空气开关 Air Switch,Air-break Switch | 空气开关-单极 Air switch/air-break switch

air-break switch for high tension, load-break switch, air-break switch：高电压空气断路开关,负荷开关,空气断路开关

air-break switch for high tension 高压... | air-break switch for high tension, load-break switch, air-break switch 高电压空气断路开关,负荷开关,空气断路开关 | air-breathing, jet-propulsion plant 喷气式的...

Dimmer switch：调光开关

目前控制器基本上以按键的形式出现,包括智能开关(Switch)(有双键、三键、四键以及六键几种规格)、调光开关(Dimmer Switch)、电机开关(Motor Switch)无线接收器(Wireless Receiver)和主控开关(Master Switch)(24键)几种类型,

switch off：关闭

使用"接通"(CONTACT)和"磁电机关闭"(SWITCH OFF)这些词是因为它们读音明显互相不同. 在嘈杂或者大风条件下,"接通"(CONTACT)和"磁电机关闭"(SWITCH OFF)这两个词相比使用磁电机打开(SWITCH ON )和磁电机关闭(SWITCH OFF)更不容易被误解.

limit switch：限位开关

机动换向阀多为图5.18所示二位阀. 电磁换向阀是利用电磁铁吸力推动阀芯来改变阀的工作位置. 由于它可借助于按钮开关(Button Switch)、行程开关(Journey Switch)、限位开关(Limit Switch)、压力继电器(Pressure Switch)等发出的信号进行控制.

case knife：牛肉刀

butter knife 黄油刀 | case knife 牛肉刀 | dessert knife 点心刀

Who? What teacher? - Your student adviser：谁? 什么老师? - 你的学生顾问沙林杰先生

Your teacher came byyesterday, and he cleared out the account... | - Who? What teacher? - Your student adviser.|- 谁? 什么老师? - 你的学生顾问沙林杰先生 | Mr. Salinger. The one you were with the other ...

interrogation mark：讯问标示

讯问链 interrogation link | 讯问标示 interrogation mark | 讯问脉冲 interrogation pulse