片语

valve outlet opening气门出口开度

Valve Stem Opening打气孔

valve seat opening阀位开度

valve-opening time[机]

valve-opening pressure气门开启压力

valve-opening diagram阀开启图

Valve for opening water开水阀

valve-opening period气门开启时期

英汉例句

• the single unit cap and lifting lever permit manual valve opening (testing) with low required force on the lever.

  这种一体式阀盖和提升桿使得检测人员只需轻轻扳起测试桿即可人工手动开启阀门进行测试。

• the control unit of intelligent electrical actuator receives control command, motor system drives electrical actuators to achieve valve opening adjust.

  电动执行器在现代化工业生产过程中得到广泛应用，它是石油化工、电力系统领域管道阀门控制的重要装置。

• a complete processing technology is summed up for the main valve opening of the dividing control valve in the fine machining pieces based on the study and test.

  通过对精密加工件分配阀体主阀孔的加工工艺试验及研究，总结了一套行之有效的加工工艺。

• meanwhile, the flap valve can be used to adjust weight, spring tension and the bottom outlet valve flap valve opening size to determine the pressure and open and close time.

  同时，可以利用调整阀瓣的自重、弹簧的弹力以及阀瓣的底孔大小来确定阀门的开启压力和启闭时间。

• input signal of controller is solenoid valve lift. control parameters are valve opening timing and valve open duration.

  控制器的输入信号为电磁阀升程，控制量是气门开启定时和开启持续时间。

• by applying black box theory inlet pressure, inlet subcooling, outlet pressure and valve opening are selected as influence factors to flow coefficient of electronic expansion valve (eev).

  根据黑箱理论提出将阀前压力、阀前过冷度、阀后压力和膨胀阀流通面积作为膨胀阀流量系数的影响参数。

• two normal operation, require the greatest possible flap valve opening angle, and can be stabilized at fully open position.

  正常运行时，要求阀瓣有尽可能大的开启角，并能稳定在全开位置。

• the time of valve opening was 1—2ms and the amount of injecting gas may be adjusted.

  阀门开通持续时间为1～2毫秒，注入气量可以调节。

• the paper investigated the flow distribution of solid phase and the respective resistance properties of branch pipes when both conveying velocity and the flow valve opening of branch pipe are changed.

  通过试验，当输送气速和分支管路流量控制阀开度变化时，对分支管路各自的阻力特性和固相颗粒在各分支管路中的流量分配特性进行了研究。

• speed control valves are available for controlling valve opening or closing speed with pneumatic actuators.

  速度控制阀可以用来控制阀门气动执行器的开启或关闭速度。

• the paper introduces the design of a practical valve opening detector which has the characteristics of simple structure and low cost.

  设计了一种实用的阀门开度检测器，该检测器具有结构简单、成本低等特点。

• stroke control mechanism for the regulation and precise control of valve opening and closing position.

  行程控制机构，用以调节和準确控制阀门的启闭位置。

• the traditional method to adjust the valve opening and to turn on or turn off the pump engine by people to meet the need of water supply was improved.

  提出了变频自动控制在节水灌溉中的应用方案，改变了传统的调整阀门开度及人工启停电机来满足供水需要的操作方法。

• the assembly has the functions of water injection well working condition display, control parameter setting, and remote control of valve opening and data processing and storage.

  装置具有注水井工况显示、控制参数设定、远程阀门开度调控、数据处理和存储等多种功能。

• moreover, the micro-distance of valve stem during testing was also detected and used as judgement as valve opening pressure with pressure data.

  为了与国家标準保持一致，在新校验系统中增加了阀桿位移的自动测量，与压力检测配合作为安全阀开启压力的判定依据。

• analyze the relationship between flow, pressure, pressure differential and valve opening of pressure reducing valves.

  分析了减压阀的流量、压力、压力差和阀门开度的关系。

• this paper presents the fault tolerant strategy of valve management under the failure of valve opening sensor via signal reconstruction.

  本文基于解析冗余原理，提出用信号重构的方法来实现单个阀位传感器故障下的容错阀门管理。

• the intake and exhaust valve opening times will overlap as rpms rise, recycling some of the charge the outgoing air creates.

  进气和排气的气门开合时间随着转速的提高相互交叠，循环着将废气排出。

• the respective resistance properties for branch pipe were investigated through experiments and grnn neural network when both conveying velocity and the flow valve opening of branch pipe were changed.

  通过试验和grnn神经网络对输送表观气速和两分支管路流量控制阀开度发生变化时，各分支管路中的阻力特性进行了研究。

• regeneration opportunity and regeneration valve opening of dpf are controlled by 80c196kb single chip microprocessor.

  采用80c196kb控制柴油机微粒过滤器再生时机和再生调节阀开度。