活塞的例句大全

The reason resulting in contraction cavity in top of 195T piston combustion chamber in practice was analyzed, and the countermeasures of eliminating the contraction cavity were taken.

研究了在生产195T活塞毛坯时所遇到的燃烧室顶部缩孔问题，对其产生原因进行了分析，并提出了消除缩孔所采取的措施。

It is concluded through analysis that the combustion chamber contraction cavity of the thick-top piston is mainly caused by the defect of the mould and the inefficiency of the water-cooling system.

经过分析得出结论：造成厚大项部活塞毛坯燃烧室缩孔问题的主要原因是由于模具本身的弊端和水冷系统效果不佳。

Heat is used to raise steam which either turns a turbine or forces a piston to move up and down in a cylinder. chamber, combustion, for turbojets or turbopropellers

由热产生的水蒸气或者使涡轮旋转或者使活塞在气缸中上下运动。燃烧室，用于涡轮喷气发动机或涡轮螺旋桊发机

Sampling technique of piston gravity corer

重力活塞采样器海上采样技术的研究

Study on the Coring Technique with Gravity Piston Corer

重力活塞取样器取样技术研究

If parts of the crank drive were replaced, you must determine the new cylinder-head gasket again by measuring the piston projection in "tdc" position.

如果曲柄传动的零件已更换，则必须测量活塞在“tdc”位置的突出部分以重新确定新的气缸垫是否恰当。

We introduce a new kind of ring-piston tubing pump, its structure and working principle.

文章介绍了一种活塞环型管式泵，对其提高泵效的工作原理、技术性能以及应用情况进行了阐述。

Study on the Al-Fe Combining Zone of Inserting Cast-in Iron Ring Aluminum Alloy Piston

镶圈铝合金活塞铝铁结合区的研究

Among those, the engaging displacement and jointing speed can be converted into the piston pressure plate stress and pressure variation for wet dual clutch.

其中，对于湿式双离合器的离合器接合位移和接合速度可以转化为活塞压盘的压力及其压力变化率。

The one-piece forged brake caliper body houses two opposed pistons, with a choice of high-power metallic pads or resin pads offering finer modulation.

整体铸造的（一般是两半分别加工，再用螺丝固定合体）双活塞碟刹夹钳，有两款刹车片可以选择：大功率的金属刹片和手感较好的树脂刹片。

The tests for the forming of engine pistons have shown that the forming method with varying velocity technology ont only saves one half of the forming time, but also improves the quality of formed parts.

按所得的变速挤压工艺规范进行发动机活塞的成形实验，结果表明：变速成形不但可节省成形时间约二分之一，而且成形件的质量亦有显著提高。

Repair of piston style oxygen compressor cylinder

活塞式氧气压缩机的气缸修复

System for Interpolating the Surface of Piston Skirt Using Cubic Curve

活塞裙部型面的样条插值系统

In order to understand better the process of hydrocarbon formation and the effect of the top land crevice and the oil layer of the cylinder liner on unburned hydrocarbons during cold start and idling period, the temperature of piston top land and liner has been measured.

为了更好地弄清起动和怠速时发动机缸内未燃碳氢生成过程以及顶岸间隙和油膜对缸内未燃碳氢的影响，测量了起动和怠速过程活塞顶岸壁面和缸套壁面温度。

This paper makes a detailed study of the counterbalance valve and its sy tem, and discusses the effects of the control pistons forms and the main parameters on dynamic characteristic of the system.

本文详细研究了平衡阀控制活塞的结构形式和主要结构参数对系统动态性能的影响。

A core 17.11 m long was successfully collected in an offshore experiment area with the newly designed corer, and the sampling rate achieved 91.3%, which created a collected core length record with the gravity piston corer in Chinese offshore geologic surveys.

海上实验在特定海区成功的获取了17.11m的长岩芯，取样率达91.3%，创造了我国海洋地质调查用重力活塞取样器获取岩心的最长记录。

Development of pressure piston corer for exploring natural gas hydrates

重力活塞式天然气水合物保真取样器的研制

Optimization Design of Crankshaft Balancer of Piston Compressor Based on Pro/ Engineer

基于Pro/Engineer的活塞式压缩机曲轴平衡块优化设计

Dynamic analysis of double crank piston mechanism

双重曲柄活塞机构动力学分析

Distribution of the force acting on connecting rod hole via piston pin and crank pin;

活塞销、曲柄销对连杆孔的分布作用力的研究；