您要查找的是不是：
- The crankcase ventilation system carries fresh air through the crankcase. 曲轴箱通风系统要携带新鲜的空气通过曲轴箱。
- The crankcase ventilation system for 4-stroke motorcycle should be improved. 四冲程摩托车用曲轴箱通风系统应当改进。
- Ltd, established in the end of 2001, mainly produces the air filter, oil filter, fuel filter and CCV (crankcase ventilation system). 2003年,公司的年收入达到114亿欧元,有四分之三来自汽车及发动机配件的业务。
- There are a centrifugal type oil-gas separator and a crankcase ventilation device at rear of cylinder head cover (see Figure 11). 气缸盖罩后部设有离心式油气分离器及曲轴箱通风装置，如图11。
- The positive crankcase ventilation valve and gas caps with air-pollution control valves reduce volatile organic compound loss. 曲柄轴箱通风阀和配有废气帽的空气污染控制阀（使用）减少挥发性有机混合物释放有积极作用。
- PCV VALVE Positive Crankcase Ventilation Valve 曲轴箱强制通风阀
- positive crankcase ventilation system 强制曲轴箱通风系
- positive crankcase ventilation (PCV) 曲轴箱强制通风
- Tests and Researches Concerning Motorcycle Crankcase Ventilation 摩托车曲轴箱通风试验与研究
- 4. The crankcase ventilation system carries fresh air through the crankcase. 曲轴箱通风系统要携带新鲜的空气通过曲轴箱。
- Police sealed off all the exits from the building. 警方把建筑物的所有出口都封锁住了。
- The oil is leaking out from the crankcase. 没已从曲轴箱中漏出来。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- full closed crankcase ventilating system 全封闭型曲轴箱通风系
- The computer disk is sent in a sealed container. 计算机软盘装在密封的盒里寄出。
- closed crankcase ventilating system 闭式曲轴箱通风装置
- positive crankcase ventilating system 强制曲轴箱通风装置
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- This document carries the royal seal. 这份文件上盖有王室印章。
