1.rail lines 铁路路线
2.inlet connector 进油管接头
3.connection elements after filter 过滤后连接件
4.fuel filter housing 燃油滤清器壳体
5.EP line 环氧树脂线
6.claw 爪
7.lines in front of filter 过滤器前线
8.pressure control housing 压力控制壳体
9.oil channels in the crankcase and connecting rods 曲轴箱和活塞连杆内的石油管道
10.oil bearing area含油区域
11.air intake and gas-bearing parts 进风口和进气口
12.channels in the cylinder head 汽缸盖内通道
13.intake manfolds 进气管
14.exhaust manifolds for AGR 调节油系统的排气导管
15.AGR radiator 调节油系统的散热器
16.crankcase breather曲轴箱通气管