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- Hydraulic test for L.O. pipe for stern tube. 艉轴管滑油液压试验。
- This paper introduces in detail the thrust design and armored joint hydraulic test for PCCP restricted tubulation. 详细介绍了PCCP限制性管段止推设计和铠装接头水压试验的情况。
- The hydraulic characteristics of transverse axis vortex behind the sill of the dissipater are studied with the hydraulic test. 摘要通过水力学试验方法，对跌坎式底流消能工坎后横轴漩涡的水力特性进行了初步研究。
- A perfect,large hydraulic test platform was made by applying equalizing coagulation principle and adopting pressure-pad dead head process. 应用均衡凝固原理设计了压边浇冒口工艺,制造出无缺陷的大型液压试验平台铸件。
- Note: auto-control hydraulic test pump achieves automatic control of pressure by adding a set of control devices on the basis of the original electric hydraulic test pump. 注:压力自控试压泵是在原电动试压泵的基础上加装一套控制装置,来实现压力自动控制功能。
- Cylinder to be hydraulic tested in the presence of C/E and surveyor. 气缸须在轮机长和验船师在场时进行液压试验。
- The flow pattern, the distribution of average dynamic water pressure and the flow velocity near the floor of lip energy dissipater by hydraulic jump are analyzed through the method of hydraulic test. 摘要采用水力学试验方法，对跌坎型底流消能工的水流流态、时均动水压力分布以及临底流速进行了分析。并对影响消力池水力特性的跌坎深度和水流入池角度进行了研究。
- We must study the instruction before operation the pipe bender (hand pump, hydraulic testing pump). 在操作弯管机(手压泵、液压试压泵)之前,我们必须先学习说明书。
- Cylinders have to be subjected to inspection and hydraulic testing by the manufacturer before they can be put into service. 气瓶出厂前必须由厂家检验和水压试验。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The author has made some trials of anti-corrosion and anti-icing after hydraulic tests of boilers.The measures adopted are easy to operate. 对锅炉水压试验后在防腐、防冻方面做了一些探索，实践证明，效果明显。防腐采用药液浸泡法，防冻采用灯泡保温法，且操作方便，简单易行。
- Cylinder to be hydraulically tested in face of C/E and surveyor. 气缸需在轮机长和验船师在场时进行液压试验。
- Pressure Change of HDPE Pipe Hydraulic Test HDPE管试压内压变化规律的研究
- This paper aims at introducing the design of a type of complex blanking die,a functional combination of blanking with incision mounted on a hydraulic testing machine. 介绍了安装在液压试验机上的一种集冲裁、切口作用于一体的复合冲裁模的设计,解决了没有压力机的情况下冲裁件的加工问题。
- Design of a Composite Hydraulic Test Bench 液压综合试验台设计
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Applying PLC in the Hydraulic Test Stand 应用PLC改造液压基本回路实验台
- Hydraulic test of tailshaft sleeve 轴套水压试验
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- A noise control in static hydraulic test for tubing 油井管静水压试验系统的噪声控制
