upper valve的例句大全

The paper analyses the operating process of each valve in pneumatic ash-conveying system, and gives an introduction to implementing the control of forced open and automatic shift of each valve through upper position computer by OMRON programmable controller.

分析了气力输灰系统中各阀门的工作过程，介绍了利用OMRON可编程控制器，实现了在上位机控制各阀门的强开与自动转换操作。

A brake valve tube is glidingly connected and sealed with the upper cover by adhesive.

制动阀管与上盖间为滑动配合连接，并以粘合剂密封。

Analysis of Interference between Servo Valve Keeper and Upper Guide Magnet

伺服阀衔铁与上导磁体干涉问题分析

The upper and lower seal valve are changed from that of crank structure to straight arm structure that only actuates single action, as a result, the equipment failure rate and unscheduled down time are reduced;

上下密封阀由直动+转动的曲臂结构改为转动单一动作的直臂结构，减少了设备故障率和非计划检修时间；

Inlet valve, supplying valve and water level sensor are installed in close to the upper and lower edges of tank. Differently cleaning valve is deviced with curtain structure, the ingenious set of these valves can achieve the best beneficial cleaning effects.

进水阀、供水阀及水位传感器设置在接近于水箱的上下边缘位置，清洗阀采用水幕槽结构，这些阀门的巧妙设置有利于整个水箱的清洗效果。

The upper part of the floating bucket valve body is provided with an oil-water interface setting opening on which a sealing cover is arranged.

浮桶阀体上部设有油水界面设定口，油水界面设定口上装有密封盖。

when the upper and lower frames are in one plane, rotation gas outlet valve (1) is closed;

当上、下机壳成一平面时，旋转出气阀（1）关闭；

the pump adopts isodiametric plunger, and there is no valve ball in its upper traveling valve housing.

这种抽油泵采用等径柱塞，上游动阀罩内无阀球，仅通过螺纹与柱塞上部连接；

the frame (10) comprises upper and lower frames (100, 101), which can rotate around the gas outlet valve (1);

上壳体（100）和下壳体（101）可绕旋转出气阀（1）的轴作一定角度的旋转；

the electric-hydraulic pusher devices of the upper and the lower gate valve are connected with a controller by cables.

所述的电液推杆装置上设有压力继电器，此压力继电器通过电缆与控制器相联接。

a fuel injection valve (17) is mounted to an upper surface of the cylinder head (20).

燃料喷射阀（17）安装到气缸盖（20）的上表面。

To replace relief valve disc, hold the upper guide fin and unscrew the diaphragm pressure plate.

要更换安全阀阀瓣, 握住上部引导翼,旋下隔膜压力板上的螺丝.

Upper and lower bushings are standard for smooth valve operation.

上部和下部衬套符合流畅平稳轻松操作阀门的标准要求。

Open and close valve is equipped for front-end memory type alloy detector and upper shifting fork.

并设前端装记忆合金检测器与上拨叉配合的开闭阀。

upper left is the practice of surge irrigation. below is the surge valve made by iwhr.

左上图为波涌灌溉田间应用实践, 右下图为中国水科院研制的波涌控制阀.