急，请教各位高手一些柴油机方面的专业翻译

guangyang55

The concepts listed below are shown in Figure 5
-  varying topdeck thickness
-  varying liner thickness
-  horizontal trussbar are integrated to the topdeck
+ ?& B5 h  x% O) ?" f-  vertical trussbars act as oil return and blow-by passages
4 L/ ?; e; r" D. B2 c* r-  thread bosses for the cylinder head are integrated to the water jacket deck
" p$ k; G$ k) \-  reduced thread depth
7 \+ d# V& Q6 k8 B4 T-- decreased water jacket height
4 V) b0 ?# O) T4 n0 w- F-   wide crankcase venting holes
-   hollow main bearing walls
! {8 U8 [0 g% k7 C' B+ ~-  reduced oil pan flange thickness
-  bearing cap designed as U-profile
1 w1 m7 j1 ~( k5 ~3 _2 a; m7 q
& J* A) K& @* n' w9 v. a红色的字翻译不准，我做的是才柴油机机体设计   先谢谢了

刘大麻子

具体要翻书，你自己去查专用名词吧。我只说它是什么东西
* t: u: [, r( M
5 p' n' c+ \* H' f+ o0 H+ @5 T) e7 Utopdeck：构成缸体上平面的那块板
# P( M+ l  k& R4 v3 Cliner：缸套。这个不应该不会
% @! q/ g% Y. p! T  Btrussbar：推杆孔
blow-by passages：曲轴箱通风通道

guangyang55

十分感谢！！1