空气喷气反作用式发动机有三种。
双作用式变量叶片泵是一种新型变量泵。
The double-acting variable-vane pump is a new type of variable pump.
而双作用式泥浆泵每往复一次完成两次吸排水行动。
The double acting reciprocating mud pump one time every two suction drainage action.
介绍了双薄膜直接作用式燃气调压器的结构、工作原理及制造工艺。
The structure, operating principle and manufacturing process of double diaphragm direct acting gas regulator are introduced.
介绍了一种机电控制直接作用式快开门压力容器安全连锁装置的研制过程。
The development of a direct action Safety interlock device controlled by using machine and electricity is introduced.
提出了双作用式平行分度凸轮机构，并按研究齿轮啮合的方法研究其凸轮廓线。
This paper proposes double action parallel indexing CAM mechanism, and studies cams profile by methods used in gear meshing.
直接作用式系统统统装在一只简单的匣子里，它包含传感器，控制器和调节机构。
Self - contained system incorporates sensor, controller and controlled device in a single package.
分析了一般弹簧直接作用式安全阀非正常泄漏的原因，提出了克服其非正常泄漏的方法。
The reason for abnormal leakage of general spring direct acting safety valve is analyzed and the method for overcome this abnormal leakage is proposed.
在综合分析国内外现有闭塞模锻模架的基础上，研制出了双冲头作用式闭塞模锻液压模架。
Based on the summarization of the die-sets for flashless-die-forging at home and abroad, double-action hydraulic die-sets for the flashless-die-forging were developed.
大口径阀门采用系列aw型气动执行器拔叉式传动，结构合理，输出扭矩大，有双作用式和单作用式。
AW series of large diameter valves using pneumatic actuator fork-type transmission, reasonable structure, output torque, a double-acting and single acting.
对13号上作用式车钩出现防跳作用不良的原因进行了调查分析，并有针对性地提出了改进措施和建议。
The causes to the ineffective operation of the anti creep performance of No. 13 coupler is investigated and analyzed. The measures and Suggestions for improvement are given specifically.
泥浆泵分类泥浆泵分单作用及双作用两种型式﹐单作用式泥浆泵在活塞往复活动的一个循环中仅完成一次吸排水行动。
Mud pump Classification mud sub-single-effect and two types of double acting, single acting mud pump piston reciprocating in a cycle of action only to complete a suction drain.
安全值。然后根据气源工作压力，查找双作用式或单作用式输出扭矩表，可得到准确的执行器信号。单作用式输出扭矩。
100% security value. Then the gas supply pressure of work, find the double-action or single-acting output torque table, available and accurate actuator signal. Single-acting torque.
目前工厂生产的主导产品有：波纹管密封截止阀、自由浮球疏水阀、先导式减压阀、气动调节阀、自作用式温控阀、汽水分离器等。
The chief products include: Bellows seal globe valve, Free-float steam trap, Pilot pressure reducing valve, Pneumatic control valve, Self-acting temperature-sensing valve, Cyclone separator etc.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。
There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
双作用式平行分度凸轮机构对速比曲线的几何形态有特殊要求，这使得该机构的速比不能从同类机构现有运动规律中得到，而必须经过特殊设计。
The speed-ratio curve of double-action parallel indexing cam mechanism has special property in shape, which makes it is not available from present transmission function, but designed purposely.
下个月，我们将通过探讨在项目管理团队中采用迭代式开发实践的作用做出结论。
Next month, we will conclude this series by examining the effect of adopting iterative and incremental development practices on the project management team.
小鼠在胚胎发育时，胎脑中波浪式信号的作用就是把神经系统连接起来，以便相邻的脑区映射到相邻的身体部位。
Such wave signaling in mice brains plays a role in wiring the nervous system during development so that adjacent brain regions correspond to adjacent body parts.
然而德国式的纪律和欧洲机构对其强制执行的作用却被削弱了。
But German discipline, and the role of European institutions in enforcing it, were weakened.
当团队中的成员相互足够尊重，以致可以在开放式工作区一起工作，而不是滥竽充数时，开放式工作区就会发挥作用。
An open workspace works well when the people on the team respect each other enough to work in that workspace, rather than goofing off.
知识管理也在全球分布式模型中起了重要作用。
Knowledge management also played an important role in the globally distributed model.
你的健康目标也会从挺尸式放松当中得到提升，因为它作用于你的意识，就像冥想一样。
Your healthy goal will also get a boost from lying quietly in Savasana, because it works on your mind, just like meditation.
存在操作处理程序扩展点的根本目的在于：允许现有基于事件或消息的系统将操作用于声明式代理模型。
The fundamental reason the action handler extension point exists is to allow for existing event - or message-based systems to contribute actions to the declarative broker model.
因此，银行业走向了“开放式架构”，其中银行的主要作用是分销商而不是制造商，并且为基金管理者销售产品。
Hence there has been a move towards "open architecture", in which Banks act more as distributors than manufacturers and sell products from across the industry.
如果团队成员相互关心并关注他们正从事的工作，那么他们就能使开放式工作区起作用。
If the members of a team care about each other and care about the work they're doing, they can make the open workspace work.
传统图书和印刷出版物的价值链是直线式的，作用清晰可辩。
The traditional value chain for books and printed material was linear with well-defined roles.
这样一座在诸多激进式变革中起着领头作用的城市竟然在最近更倾向于被依照其旧世界的主人名称命名，这自然显得很奇怪。
It is odd that a city that has been at the forefront of so many radical changes should, more recently, come to be defined by its old world character.
这样一座在诸多激进式变革中起着领头作用的城市竟然在最近更倾向于被依照其旧世界的主人名称命名，这自然显得很奇怪。
It is odd that a city that has been at the forefront of so many radical changes should, more recently, come to be defined by its old world character.
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