Effect of Store Charge on the Nonlinear Transistor Switch Vilocity;
贮存电荷对非线性逻辑门开关通断速度的影响
press the on/off switch
按开关通电[断电]
isolating switch and make-and-break switches
隔离开关和通断开关
Make sure switch is OFF before turning on power.
接通电源前,应确保开关处于断开位置。
The switch wire harness must be disconnected before testing switch continuity.
在测试导通性之前必须断开开关线束。
Represents a single-pole, single-throw switch. Switch can be specified as open or closed.
表示单刀单掷开关。可指定开关为断开或接通。
When the switch is off, the circuit is open and electricity doesn't go through.
当开关断开时，电路就形成开路，电流不能通过。
Study on AC on-off Tester of Explosion-roof Electric Switch for Mine
矿用防爆电气开关交流通断试验装置的研究
Limit switch, directly actuated, spring returned, normally open. Switch can be specified as open or closed.
限制开关, 直接启动, 弹簧复位, 正常情况下为断路。可指定开关为断开或接通。
air break switch
空气开关空气断路开关
KEY OFDISCONNECT THE TCM CONNECTOR.
关闭。断开ＴＣＭ接头。＊＊
KEY OFF, DISCONNECT TCM CONNECTOR.
关闭，断开ＴＣＭ接头。＊＊
Resonance is normally associated with the capacitance to earth of items of plant5 and often brought about by an opened phase6 due to a broken conductor or a fuse operation.
谐振通常与电厂某些设备对地电容有关,且常由断线或熔断器熔断造成一相断开所引起。
Proximity limit switch, directly actuated, spring returned, normally closed. Right-click for closed or held open.
直接启动、弹簧复位、正常闭合的邻近限制开关。右击接通或保持断开。
hand off-auto switch
手动-断开-自动转换开关
DISCONNECT THE PARK NEUTRAL SWITCH.
断开停车空档位置开关。＊＊
KEY OFF, DISCONNECT THE LOW BRAKE FLUID LEVEL SWITCH CONNECTOR.
关闭开关，断开低煞车液位开关接头。＊＊
The generator main breaker is the device, usually mounted on the generator set, that interrupts the genset's power output.
主开关通常安装在发电机组上，用来切断输出电流。