放压管线可能遭受巨大的压力波动。
Bleedoff lines may be exposed to widely fluctuating pressures.
放压管线必须被良好地固定，同时必须考虑到所产生的流体的安全处理或处置。
They must be adequately secured, and consideration must be given to safe handling or disposal of the resulting fluids.
当被保护系统超压时，爆破片沿薄弱环节拉伸破坏，泄放压力，从而起到保护作用。
When the protected system overpressure, blasting sheet along the weak link tensile failure, relieving pressure, thus plays a role in protection.
在安全壳内，放射性蒸汽将会持续形成气泡并上升到水面顶部，但是放压工作却更困难了，因为系统在正常方式下的放压操作现在却要在水下进行。
Radioactive steam will still bubble up to the top of the water in the containment vessel, but will be harder to vent as the systems for doing so in an orderly manner are now underwater.
压杆机构自动偏摆角度定位设计，使鞋子取放容易，长筒或半长筒操作上亦非常方便。
The automatic swing Angle positioning design of the strut mechanism makes it easy to remove shoes, especially in operation with boots or half boots.
研究表明，综放沿空留巷受采场矿压影响时间和程度随留巷煤柱宽度的增加表现出明显滞后现象以及位移和压力增长的不同步现象。
The study indicates that with the increase of the coal pillar width the peak mining stress delays its appearance and the increase of the displacement and stress are not synchronous.
压风排碴煤层抽放孔施工除尘一直是个难题，坪湖煤业工程技术人员通过研究和反复实验，终于较好地解决了捕尘、除尘问题。
The engineers and technicians of Pinghu coal industry finally solved the problems of dust caught and removal which exist in the construction of pressing the wind platoon the coal bed.
特点：采用气动横向加压，将换向器压放转子轴内，能准确地对准转子槽与换向器相对位置更换工装方便。
Features: use pneumatic landscape orientation pressurization, press commutator into rotor shaft, can exactly aim at rotor slot and commutator, tooling changing conveniently.
采用安全泄放装置是防止容器超压发生爆炸最有效的方法。
Safety relief device is the most effective way to prevent vessel explosion due to excessive pressure.
通过井下水力压裂方式将钻井废弃物回注到地下是目前海上油气开发钻井废弃物处理最优方法，不仅成本低，而且可以实现废弃物零排放。
The drilling waste being injected to underground by hydraulic fracturing is the optimal treatment method of drilling waste on offshore oilfield for its low costs and zero discharge of waste.
文章阐述了采场薄板矿压理论建模的基本思想、立论依据、理论成果及其在煤层的普通开采和放顶煤开采中的实际应用情况；
The paper reviews state of the art ground pressure theory of thin slab in coal mining such as scientific concepts, foundation argumentation, theoretical development and the field application.
本论文主要是针对远程下保护层开采条件下，对底抽巷上向穿层钻孔抽放远程卸压瓦斯技术进行了深入的研究。
This paper mainly researches on the technique of draining long distance pressure relief gas in bed plate tunnel under the circumstance of mining protective coal seam.
介绍了高低负压瓦斯抽放系统在老屋基矿的应用效果。
The application effectiveness of both high and low negative pressure systems in Laowuji Mine is described.
别格举目四望，看见一张桌子上面放著一堆白骨；骨头旁边放著那封绑票信，用只墨水瓶压著。
Bigger looked about and saw the pile of white bones lying atop a table; beside them lay the kidnap note, held in place by a bottle of ink.
超压泄放设计系统程序完成后经过算例的考核，平均设计误差为6%左右。
The program for venting design has been checked up by factual examples and the error of the design in under 6%.
牛油于室温放至软化，放进不锈钢盆内，用木匙压至油状，加入砂糖，以达蛋器打至奶白色，加入打散的蛋黄搅匀。
Soften butter under room temperature. Stir butter to cream shape in a mixing bowl. Add sugar, whisk until mixture changes to lighter colour. Stir in beaten egg yolk. Mix well.
这种超压泄放装置用于压力容器在操作过程中有可能出现超压的情况。
The superpressure leak equipment is used for superpressure when the pressure vessel working.
以塔山矿为例，在采场裂隙特征分析基础上，实施采场卸压瓦斯抽放试验。
Taking tashan Mine as a example, according to the analysis based on the Characteristics of the Cracks in Stopes, experimental research of stress-relieve gas drainage is worried about.
生产的产品均具备完善的过充，过放，过温，过流，过压保护功能，性能稳定，安全可靠。
Products all have sound overcharge, over discharge, over-temperature, over current, over voltage protection functions such as stable performance, safe and reliable.
由于瓦斯抽放，造成采空区负压不稳定，加速了煤体氧化过程。
By gas drainage, the negative pressure isn't stable in the goal, the coal oxidation accelerates.
从这个默认视野进行“缩小”本质上是提供一个更广的视角，而“放 大”则是将视角压窄，视角变小。
Zooming "out" from this default view essentially provides a wider arc, while zooming in narrows the field of a view to a smaller arc.
研究表明：在放喷流量相同的情况下，渗透率越低，储层厚度越薄，压差越大，套管承受的挤压力就越大。
The simulation results show that, at the same relief discharge, the bigger the permeability is, the bigger the extrusion pressure of casing damage is.
研究表明：在放喷流量相同的情况下，渗透率越低，储层厚度越薄，压差越大，套管承受的挤压力就越大。
The simulation results show that, at the same relief discharge, the bigger the permeability is, the bigger the extrusion pressure of casing damage is.
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