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- oil-free piston expansion engine 无油润滑活塞式膨胀机
- gas-lubricated piston expansion engine 气体润滑活塞式膨胀机
- valveless piston expansion engine 无阀活塞式膨胀机
- piston expansion engine 活塞式膨胀机
- In 1998, Bill followed his triple expansion engine with an even more detailed Corliss engine that also took first place. 在1998年，条例草案，其次是他的三重扩张的引擎与一个更详细的威廉姆森引擎，还放在首位。
- In the study, X ray diffraction equipment was used to evaluate antiswelling agents, instead of traditional method including centrifugal equipment, expansion engine. 通过对河146断块岩心进行室内分析,筛选出了适合本地区的防膨稳定剂的配方。
- The process design for reconstruction and expansion engineering of Hunan Shizhuyuan Bismuth Smelter is described. 介绍湖南柿竹园公司铋冶炼改扩建的工艺设计。
- Ceramic tile expansion engine housing 可膨胀发动机外壳瓷砖
- positive-displacement expansion engine [化] 容积式膨胀机
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- Metals undergo expansion when heated. 金属加热时会膨胀。
- The engine of the car has been souped up. 这汽车的发动机加大了马力。
- He climbed into the cockpit and started the engine. 他爬进座舱，把发动机开动起来。
- The suburbs are an expansion of cities. 郊区是城市的延伸。
- Please don't tinker with my car engine. 请不要乱弄我的汽车发动机。
- They use a piston engine instead. 他们改用活塞发动机。
- upgrading and expansion engineering 改扩建工程
