?反时针[向]旋转    counter clockwise rotation

?逆流    counter flow

?对轴,副轴    counter shaft

?对轴,副轴,中介轴    counter shaft

?钻锥坑    counter sinking

?悬伸艉    counter stern

?埋头铆钉    counter sunk head rivet

?埋头凸顶铆钉    counter sunk oval head rivet

?埋头铆端(铆钉)    counter sunk point

?艉肋    counter timber

?配重,衡重,砝码    counter weight

?逆流型热交换器    counterflow (or contraflow) heat exchanger

?埋头铆钉    countersunk (or countersunk head) rivet

?埋头铆钉    countersunk rivet

?力偶    couple

?联结器,联轴节,接头    coupling

?联结螺栓    coupling bolt

?联结栓压入机    coupling bolt force

?联结凸缘    coupling flange

?偶合运动    coupling motion

?航向记录器    course recorder

?下帆    course sail

?航向稳定性    course stability

?盖    cover

?护罩玻璃(焊接)    cover glass

?被覆焊条    covered electrode

?被覆    covering

?舷缘板(木船)    covering board

?盖板    covering plate

?原油洗净,原油洗舱    COW (= crude oil washing)

?烟斗形通风筒    cowl-head ventilator

?艇长,舵手    coxswain

?最接近点    CPA (= closest point of approach)

?要径方法    CPM (= critical path method)

?中国验船协会    CR (= China Corporation Register of Shipping, R.O.C.)

?蟹加工船    crab factory ship

?捕蟹母船    crab mother ship

?滑动绞车    crab winch

?横移绞车,滑动绞车    crab winch

?裂痕,龟裂    crack

?止裂设施    crack arrester

?裂缝孕育期间    crack initiation life