然后阀瓣螺栓紧固在关闭位置。
图示中的阀门位于关闭位置。
有些DPDT开关有一个中央关闭位置。
开启-关闭位置指示器。
锁存处置重大对立的处理保留在关闭位置覆盖。
Latches are disposed substantially diametrically opposite to the handle for retaining the cover in the closed position.
开启-关闭位置指示器。适用于远程指示的限制开关。
Open-close position indicator. Limit switches for remote indication.
开启-关闭位置指示器。适用于远程指示的限制开关。
Open - close position indicator. Limit switches for remote indication.
只有在关闭位置，转阀才停止转动，可防止物料泄露；
Just on the Closed position, the Rotary Valve will be stopped. It can avoid the material leakage.
它有可能为用户访问该菜单系统，甚至当手机在关闭位置。
It is possible for the user to access the menu system even when the handset is in closed position.
如果这种阀门出于关闭位置，则下游气体将排放到大气中。
With the valve in the closed position the downstream air exhausts to the atmosphere.
提供切断连接电源开关导体的各种手段并标明其开启或关闭位置。
Means are provided to disconnect all conductors from the service-entrance conductors and to indicate whether it is in the open or closed position.
在电动执行器里，主要限位开关用来控制阀门的开启和关闭位置。
In Electric actuators, the primary limit switches are used to control the open and closed position of the valve.
当在关闭位置锁定，系统控制的锁定阀不能工作，直到锁被删除。
When locked in the closed position, the system controlled by the lockout valve cannot be operated until the padlock is removed.
阻断闸板与每条连接槽相关联且可在打开位置与关闭位置之间移动。
A shutoff gate is associated with each connecting trough and movable between an open position and a closed position.
最大用户的安全，通过管理单元打开和关闭位置锁定功能的红色标志。
Maxium user security through snap-lock functionality & red-colour indications for open and closed position.
他们采用的是独特，一件中心轴设计，可容纳用户提供在关闭位置锁。
They employ a unique, one piece center spool design that accommodates a user-supplied padlock in the closed position.
支撑螺母克服弹簧的偏置旋紧到支撑杆上来保证车窗位于其关闭位置。
The support nut is screwed onto the support rod against the bias of the spring to secure the window in its closed position.
一组件，其构造成在打开位置和关闭位置之间有选择地定向一密封件。
An assembly structured to selectively Orient a seal between an open position and a closed position.
不管阀门是在开启或是关闭位置，手轮总是处在相对于阀体的同样的位置。
The hand wheel is always in the same position relative to the valve body regardless of whether the valve is in the open or closed position.
与单一动作转喷器系统不同的是，多通路转喷器是在关闭位置下入井内的。
Unlike single-action diverter systems, the multiple-opening diverter tool is run into the hole in the closed position.
保持阀瓣处于完全关闭位置也能够避免焊花直接掉在阀座和阀瓣的连接面上。
Leaving the valve in a fully closed position helps prevent weld spatter from falling directly onto the mating faces of the seats.
保持阀瓣处于完全关闭位置也能够避免焊花直接掉在阀座和阀瓣的连接面上。
Leaving the disc in a fully closed position firmly closed also prevents weld spatter from falling directly onto the mating faces of the seat and disc.
运输时应避免撞击阀门，阀门应处于关闭位置以防在运输中阀板和传动部件损坏。
When transporting, avoid of impacting the valve. Valve should be in close position and avoid of damaging valve plate and driving part during transporting.
止回阀的撞击现象，是由于在流体倒流之前，阀门的阀瓣没有到达关闭位置造成的。
Slamming of check valves is the result of failure of the valve disc to reach its closed position before the fluid flow reversal.
注意：阀门装运时是处于关闭位置。塑料套筒上的指示器与阀杆上的垂直刻线对齐。
NOTE: the valve is shipped in the closed position. The indicator on the plastic sleeve is aligned with the vertical scribed line on the stem.
内置的止动装置为动力执行机构提供行程保护，并且作为参考坐标在开启和关闭位置定位阀瓣。
Internal stops provide positive over travel protection for power actuated valves and act as a reference to position the discs in the open and closed positions.
当第二筒部从打开位置移动到关闭位置时，分度棘爪使紧固件前进并使其与进给棘爪工作啮合。
The indexing pawl advances a fastener into operative engagement with the feed pawl upon movement of the second canister portion from the open position to the closed position.
当第二筒部从打开位置移动到关闭位置时，分度棘爪使紧固件前进并使其与进给棘爪工作啮合。
The indexing pawl advances a fastener into operative engagement with the feed pawl upon movement of the second canister portion from the open position to the closed position.
应用推荐