1.
semi-automatic machine tool for correcting weight of piston
校正活塞重量半自动机床
2.
Piston Oscillation Characteristics of Single Piston Hydraulic Free-Piston Engines
单活塞液压自由活塞发动机活塞振动特性研究
3.
Engine Piston Market in the First Half of 2009 and Prediction of the Latter Half of 2009
2009年上半年发动机活塞市场分析及下半年预测
4.
Motion Characteristics of a Single Piston Hydraulic Free Piston Engine
单活塞式液压自由活塞发动机运动特性研究
5.
microprocessor auto error correction
微处理机自动错误校正
6.
The piston is an important part of a four-stroke cycle engine.
活塞是四冲程发动机的重要部件。
7.
MANEUVERABILITY. Short turning radius. Rear engine, less weight on front.
灵活性：较小的转弯半径，发动机后置，前部较轻重量。
8.
free-piston gas generator engine
自由活塞煤气发生炉发动机
9.
The Research to Automatic Software for Piston Mold Design of Casting Machine;
活塞铸造机模具设计自动化软件研究
10.
Simulation Study of Hydraulic Free-Piston Engine Based on AMESim/MATLAB
液压自由活塞发动机AMESim/MATLAB仿真
11.
Key technologies on monopropellant-powered hydraulic free piston engine
单组元液压自由活塞发动机关键技术
12.
MAPCHE (Mobile Automatic Program Checkout Equipment)
活动的自动程序校正设备
13.
"As lower hood lines and over square engines became popular, the semi-slipper and full-slipper pistons came into use. "
由于低发动机罩和短行程发动机的进一步普及,半围延裙活塞和滑裙式活塞开始使用。
14.
Design of minitype aircraft piston engine counter weight inner bore mill fixture
轻型飞机活塞式发动机配重内圆磨夹具的设计
15.
Measurement and evaluation of mechanical vibration of reciprocating piston compressors
GB/T7777-1987往复活塞压缩机机械振动测量与评价
16.
Research into Dynamic Performance and Digital Valve for Hydraulic Free Piston Engine;
液压自由活塞发动机运动特性及其数字阀研究
17.
engine ,compression-igition, internal combustion for aircraft
压缩点火活塞燃机（柴油机或半柴油机）
18.
Research and Application on Piston Comprehensive Measuring Technology of Totally Intergrated Automation;
全集成自动化活塞综合测量技术的研究与应用