propeller pitch
... bow propeller 艏螺桨 ; 艏推进器 ; 船首侧推器首部推进器 ; 船首转向推进器 propeller strut 人字架 ; 螺桨支架 propeller pitch 螺距 ; 螺旋桨螺距 ; 推进器螺距 ; 螺旋桨螺距推进器螺距 ...
pitch of propeller
... pitch of holes 孔距 pitch of propeller 螺旋桨螺距 pitch of screw 螺旋桨螺距螺纹距 ...
airscrew pitch
... airscrew hub ==> 螺桨毂,螺旋桨毂,飞机螺旋桨壳 airscrew hub flange ==> 飞机螺旋桨壳凸缘 airscrew pitch ==> 螺旋桨螺距 ...