如果盲板存在泄漏则重新固定盲板。
本系列盲板阀是敞开式阀门。
各区域应制定和保存测试盲板编排记录。
Each area should develop and maintain a test blank control log.
请关上防喷器盲板。
快开盲板是一种能快速开启和关闭的机械装置。
The quick opening closure is a mechanical device which can open and close quickly.
根据电动、电液推杆控制原理调试盲板阀换向状态。
Debug the reversing of the valve according to the control principle of electric and electric hydraulic draw stem.
本文将详细介绍其算法，并给出盲板优化设计结果。
The paper describes the algorithm method in details and gives results of the closure optimum design.
盲板阀应存放在干燥的室内，不允许露天存放或堆置。
The valve should be stored in dry room and should not be piled up in open air.
在装、卸分子筛之前，都必须在中心管上法兰处加装盲板。
Before loading and unloading the molecular sieve, the blind plate must be installed on the flange of the central pipe.
它主要是由快开盲板、筒体、异径管、鞍式支架等部分构成。
It mainly consists of fast - opening blind, barrel, reducer, and saddle support.
它主要是由快开盲板、筒体、异径管、鞍式支架等部分构成。
It mainly consists of Quick Opening Closure, barrel, reducer, and saddle support.
管道另一端法兰不连接作，用于连接临时盲板制成的法兰盖。
The other flange of the piping is kept free and is set to the tray's flange with a temporary blind.
试压前要先封好盲板，认真检查管路是否连接正确，有无管内堵死现象。
Seal the blind plate and check carefully whether the pipeline is correctly connected and block phenomenon in the pipe before pressure test.
盲板阀不得承受管道热胀冷缩或其他原因发生的外力对其产生推拉、扭曲作用。
The valve can not bear the push, pull and torsion action generated by the heat-expansion and cold-contraction of pipe or other reason.
磨机易磨部件包括筒体衬板、磨头衬板、各仓隔仓筛板、盲板、出口筛板等。
The main wearing parts for mill include liner plate for mill body, liner plate for mill head, partition screen plates, blind plate and outlet screen plate etc.
按杜邦标准p9e制作临时测试用盲板(煎盘式测试盲板)，并按位号和区域号编排。
Fabricate temporary test blanks (frying-pan test blanks) to DuPont Standard P9E. Control test blanks by identification number and location.
当不在操作使用时，所有管线、阀门、和喷嘴应用盲板、管帽、或塞子使其和大气隔开。
All pipe lines, valves, and nozzles shall be isolated from the atmosphere by a blank, pipe cap, or plug when not being used.
分析了焦炉煤气盲板作业着火事故的原因，探讨了降低其危险性的安全技术措施和组织措施。
The cause of inflammation failures during blind plate of coke-oven gas was analyzed. The safety measures and management measures to reducing the danger were discussed.
快开盲板是用于压力管道或压力容器的圆形开口上并能实现快速开启和关闭的一种机械装置。
Fast-opening blind is applied in the circular hatch of pressure pipeline and pressure vessel, which can be opened and closed fast.
介绍了一种套筒型补偿器———自平衡补偿器，它可用在热力管网中消除主固定支架的盲板力。
Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.
用盲板有渗漏的可能，还有就是时间长了，螺丝锈死，一样没用，保温管道还不是很方便保温。
Use blind boards are possible, and leakage for a long time, screw rust, as useless, insulated piping is not very convenient.
采用宏观和微观分析法对350MW燃气轮机组煤气加热器盲板螺栓断裂进行了系统的表征分析。
The fracture of blind plate bolts on a coal gas heater of 350 MW gas turbine unit were systematically characterized and analyzed by a series of macroscopic and microscopic analysis methods.
通过对收发球筒进行带压试验，找出导致清管系统快开盲板带压运行的主要原因，并提出解决的措施。
Through test on pigging receiver and launcher enduring pressure, determined is main reason resulting in quick opening closure enduring pressure on pigging system, and resolving method is put forward.
详细介绍了一种新型固井用井下工具——可循环盲板的结构、工作原理及其在漏失井筛管固井中的成功应用。
This paper introduces a new cementing tool named circulating blind pipe, and it's mechanical structure, operation principle and successful applications while cementing a liner in a lost well.
在煤气管道上安装液压翻板阀，通过操作翻板代替人工抽堵盲板作业可以提高工作效率，降低劳动强度和作业危险性。
The special hydraulic valve taking the place of the stopper for gas pipe has improved the efficiency, decreased the intensity and danger in the operation of gas.
供应商是否有能力提供高密度互连和微盲孔板的制造能力？
Does supplier have the ability to develop HDI or Microvia process?
盲孔开裂是导致印制电路板（PCB）电气断路的主要原因之一。
Failure of blind via is one of the main causes of an open circuit in printed circuit board(PCB).
盲孔开裂是导致印制电路板（PCB）电气断路的主要原因之一。
Failure of blind via is one of the main causes of an open circuit in printed circuit board(PCB).
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