活门

na.【机】valve; bib

网络释义：trap door; Valves; vlv

网络释义

na.1.【机】valve; bib(b)

1.valve 上部、顶部 Top 活门 Valve 交叉、跨接 crossover ...

2.trap door biaxiapty 二轴性 bib 活门 bibbley-rock 砾石 ...

4.Valves 三角胶带 triangle adhesive tape 活门(机器零件) valves 机器轴 axles for machines ...

5.vlv ... TE － 后缘 vlv － 活门 xfr － 转换 ...

6.VLV Valve VLD vapd 合法的;有效的 VLV valve 【机】阀,活门 VOL volume 量;额 ...

7.check

1.Valve to the use of the kidnappers abducted the victims, in their authentic, the sea and so on will be ready to ship them onto the ship.绑架者使用活门来绑架受害者，将他们关在地道里，等船准备出海时将他们送到船上。

2.it opens it up and the turtle can escape and go up to the top to breathe. Uhm, and then the flap will close behind them.它就会打开，海龟就能逃离并回到水面呼吸。嗯，然后活门会在它们身后关闭。

3.a valve is respectively installed on a cotton feeding port and a cotton outlet port of the big saw blade barrel.在大锯条滚筒的进棉口和上出棉口处安装有一个活门。

4.OUTFLOW VALVE IS MOTOR OPERATED. DO NOT INSERT HAND OR TOOLS IN OUTLET DURING ANY GROUND OPERATION OR INJURY TO PERSONS CAN OCCUR.外溢流活门是马达操作的.在任何地面操作期间都不要把手和工具伸进去，否则会发生人身伤亡

5.First and second trocar valves are positioned within the cannula body end housing and each having an opening in a medial portion thereof.第一和第二套管针活门定位在套管主体端盖内，并且各自在其中间部分具有开口。

6.Trumpeters alter fundamental frequency by modifying the pp tension and by pressing the valves to change the effective length of the tubes.小号手可以藉由改变双唇的张力来增减基频，按下与放开活门则可以改变有效管长。

7.The APU fuel system consist of a fuel valve, control unit, solenoid valve, filter, heater and control valve.APU燃油系统包括一个燃油活门、控制组件、电磁活门油滤、加热器及控制活门。

8.The invention relates to a valve structure of a breaker chamber of a high-voltage switch cabinet, comprising a support.一种高压开关柜断路器室活门结构，其特征在于包括：一支架；

9.The dynamic responses of the swing valve-shock wave attenuation system subjected blast loads was investigated in this paper.研究了爆炸荷载作用下悬摆式活门撞击门框的动力响应问题。

10.Sailors were dashing about battening hatches, running pnes, clearing the decks, lashing down everything that was not already lashed down.水手们在甲板上奔波着钉上活门，整理绳索，清理甲板，绑紧任何没绑紧的东西。