Control line: used to achieve the control or adjustment of hydraulic components, as well as the detection instrument connected to the pipeline.
控制管路：用来实现液压元件的控制或调节以及与检测仪表相连接的管路。
Seal the blind plate and check carefully whether the pipeline is correctly connected and block phenomenon in the pipe before pressure test.
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。
When more than one boiler is connected to the main steam header, a stop check valve should be installed in the pipeline between each boiler and the header.
如果连接主蒸汽热水器的锅炉不止一个，则在每个锅炉与热水器之间的管路上都应该安装一个截止止回阀。
The two ends of the pipeline are connected with the radiator.
管道的两端与暖气片相连接。
The main frame, the integrated loop module and the evaporation jar module are connected together through a connecting pipeline, so that the size of the anesthesia machine is reduced greatly.
本实用新型用连接管路将主机架、集成回路模块和挥发罐模块件连接起来，使麻醉机体积大大缩小。
The air conditioning device flexibly connected with a ventilation pipeline, provided in the invention, has the advantages of the convenient installation, the low cost and the low vibration noise.
本发明提供的通风管路软连接的空调装置，并具有安装方便、成本低、震动噪音低的优点。
Closed system, the hydraulic pump directly into the pipe return pipe connected to the implementation of components, working fluid in the system for closed loop pipeline.
闭式系统中，液压泵的进油管直接与执行元件的回油管相连，工作液体在系统的管路中进行封闭循环。
The conveying capacity and quality of conveying materials are directly associated with whether the conveying pipeline is connected in a correct manner.
输料管连接方式的正确与否，直接影响到输送量和物料的品质。
The seasoning containers are connected to the pressure supply and to the seasoning supplying solenoid valve via pipeline.
调料容器一是通过管路与供压器连通，二是通过管路与供料电磁阀连接。
Most subsea pipeline repair technologies involve fittings that can be connected to the pipeline via mechanical means, such as couplings, clamps, T-branch connections, or by welding.
多数海底管线修复技术都会涉及到一些借助机械手段或者焊接联接管线的配件，例如联轴器、钳夹、T型分支连接等。
One end of the gas supply pipeline is connected with the gas supply system;
送气管线的一头与供气系统连接；
The fan connected with the pipeline at the bottom of the model, is used to control the suspended -height of the object in it. And the Nonlinear Infrared is used as the measuring instrument.
与密封管道密封相连接的是风机，需要控制模型底部的风扇来控制物体在管道中悬浮的高度，其中非线性红外线作为系统的测量仪器。
We can see that potential for disappointment is connected with the composite moon-the emotional pipeline of the relationship.
我们可以推见，组合盘里的月亮(作为一段关系的情感通道的)，有了未来失望的可能性。
The seasoning supplying solenoid valve and the water supplying solenoid valve are connected to the output tap via pipeline.
供料电磁阀和供水电磁阀分别通过输送管路连接至出料龙头。
When the length of a pipeline needing to be connected is shorter than the designed length, the movable connector can play a role in prolonging the pipeline and has good use effect.
遇到需连接管道的长度比设计长度短的情况时，活动接头还可以起到延长管道的作用，使用 效果好。
The Second West-East gas pipeline, when completed, will be connected to more than ten established pipelines in China, and will be a backbone of guarantee in China's oil and gas pipeline system.
西气东输二线全线建成后，将与中国十几条已建成管道相连，在中国油气管网体系中发挥骨干管线的保障作用。
For the multiphase flow measuring system on-line based on three dimension finite element method (3d FEM), the capacitance-based multiphase flow which is connected to the oil pipeline is a column.
基于三维有限元法的在线多相流测量系统，所接入输油管道的电容式多相流为圆柱形。
The device is composed of an asphalt-conveying pipeline, an asphalt-spraying pipeline and a compressed air-conveying pipeline, which are connected together by a tee coupling;
该装置由沥青输送管路、沥青喷洒管路和压缩空气输送管路组成，这三部分管路通过一个三通接头 进行连接；
The device is composed of an asphalt-conveying pipeline, an asphalt-spraying pipeline and a compressed air-conveying pipeline, which are connected together by a tee coupling;
该装置由沥青输送管路、沥青喷洒管路和压缩空气输送管路组成，这三部分管路通过一个三通接头 进行连接；
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