1.
free piston air compressor
自由活塞空气压缩机
2.
free piston diesel compressor
自由活塞内燃压缩机
3.
Marine reciprocating air compressor for high pressure
GB/T12929-1991船用高压活塞式空气压缩机
4.
Marine reciprocating air compressor for low pressure
GB/T12933-1991船用低压活塞式空气压缩机
5.
Marine reciprocating air compressor for medium pressure
GB/T12928-1991船用中压活塞式空气压缩机
6.
Reciprocating piston micro air compressor
GB/T13928-1992微型往复活塞空气压缩机
7.
Reciprocating piston air compressors--Basic parameters
GB/T7787-1987往复活塞空气压缩机基本参数
8.
Marine emergency piston type air compressor
GB/T14359-1993船用应急活塞式空气压缩机
9.
compressor ,piston ,air,mobile (excl, motor vehicle type)
活塞式空气压缩机, 移动式（机动车型的除外）
10.
compressor ,reciprocating piston, air. mobile (excl. motor vehicle-type)
往复活塞式空气压缩机,移动式（机动车型的除外）
11.
Application of piston ring without end gap to NPT-5 air compressor
无端隙活塞环在NPT-5型空气压缩机中的应用
12.
Simulation of a Two Stroke HCCI Free Piston Linear Alternator
变压缩比下自由活塞式内燃发电机的效率分析
13.
auto-starting air compressor
自动起动空气压缩机
14.
air compressor auto-control
空气压缩机自动控制
15.
Technical specification for high pressure reciprocating air diving apparatus
GB/T12930-1991潜水装具用高压活塞式空气压缩机技术条件
16.
free piston gas turbine
自由活塞燃气透平自由活塞式燃气轮机
17.
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
18.
Analyse and Dispose to Piston Malfunction of D-80/1.5 Gas Compressor
D-80/1.5活塞式煤气压缩机活塞故障分析及处理