启闭

na.start and stop; on and off

网络释义：Start-stop; dispel obstruction; SW-PB

网络释义

na.1.start and stop; on and off

1.Start-stop ... 疏风透疹 dispel mild wind and promote eruption 启闭 dispel obstruction 散寒 dispel pathogenic cold ...

3.SW-PB ... DPY_7-SEG_DP 数码管 SW-PB 启闭 QFP= 四方扁平封装 ...

1.PNEUMATIC DOOR PUMP OPEN INSIDE Speed control in final process of both opening and closing of the door, to avoid slamming to the bus body.客车内摆自动门系统门启闭时的终端速度可控制，以避免门对车体产生猛烈碰撞。

2.Other axis guide bracket opens in the strobe shuts in the process not to have to bump with the lead screw connecting sleeve.其余轴导架在闸门的启闭过程中不得与丝杆连接套相碰。

3.Water supply fittings of sanitary apppance should be complete with no damage, tight joint and be flexible to open and close.卫生器具的给水配件应完好无损伤，接口严密，启闭部分灵活；

4.With the hysteresis characteristics of opening and closing, opening pressure is less than the pressure, load flow changes should be noted.启闭特性带有滞环，开启压力低于闭合压力，负载流量变化时应予注意。

5.Casting clamping device is closed and forming mold repable on-off movement. ball mold, forming the working parts of the products.压铸机锁模装置是保证成形模具可靠闭合并实现模具启闭动作，即成形制品的工作部件。

6.When power is cut off , it also can be operated by manual to control the flow of media to avoid accidents .在电源供应中断时，也可以通过手动来操作阀门启闭，从而紧急控制了介质的流向，也避免了事故的发生。

7.and the valve core (8) is arranged on a channel between the air inlet and air outlet of the valve body (2) in an opening manner.阀芯（8），该阀芯（8）为启闭式设置于阀体（2）进气口与出气口之间的通道上；

8.Check the valve parts before installation. Open and close the valve by hand for a period check the open-close position of the valve gate.检查阀门各部位是否有松动现象，对阀门进行手动开启、关闭一个周期是否有异常现象，同时检查阀门的启闭位置是否准确。

9.Hinge cupboard and door panel is connected with repeated opening and closing one of the necessary hardware.铰链是橱柜柜体与门板接合并反复启闭的必备五金件之一。

10.Varying the amount of pressure accurately positions the stem assembly to open, close or modulate the valve as required.压力的变化将精确定位阀杆总成，使得阀门实现所要求的启、闭或调节的操作。