【单选题】题干: 船舶处于下列哪种情况中不能视作失去控制的船舶? I、锚泊船在起锚过程中突然锚机故障,而另一舷的锚和锚机均处于正常状态 II、船舶发生火灾,船舶正在按灭火要求进行操纵 III、船舶遇到大风浪,使其无法变速变向
【单选题】Block group contains( ).
A.
connecting rods,crankshanft and flywheel
B.
piason,connecting rods and oil pan
C.
cylingder block,cylinder head and oil pan
D.
piston rings,gasket and connecting rods
【单选题】题干: 船舶处于下列哪种情况中不能视作失去控制的船舶? I、搁在礁石上的船舶 II、正在走锚的船舶 III、船舶遇到大风浪,使其无法变速变向
【单选题】Block group contains .
A.
connecting rods, crankshaft and flywheel
B.
pistons, connecting rods and oil pan
C.
piston rings, gasket and connecting rods
D.
cylinder block, cylinder head and oil pan
【简答题】请翻译:Block group is the engine bracket, is crank linkage, gas distribution systems and major components of the engine assembly matrix.
【单选题】题干: 船舶处于下列哪种情况中不能视作失去控制的船舶? I、船舶碰撞后,干舷消失,无法正常航行的船舶 II、船舶发生火灾,船舶正在按灭火要求进行操纵 III、船舶遇到恶劣天气,主机降速顶风滞航的船舶
【单选题】Block group contains _________.
A.
connecting rods, crankshaft and flywheel
B.
Pistons, connecting rods and oil pan
C.
cylinder block, cylinder head and oil pan
D.
Piston rings, gasket and connecting rods
【多选题】Block group contains .