第1题:
货物毛重的英文全称是( )
A.Gross weight
B.net weight
C.actual weight
D.chargeable weight
第2题:
______of the following conditions will cause a vessel’s bottom to be subjected to tension stresses.
A.Concentration of weight aft
B.Concentration of weight forward
C.Concentration of weight amidships
D.Concentration of weight at both ends of the vessel
第3题:
The difference in tones between the displacement in salt water at summer load waterline and the light weight of the vessel is______.
A.gross tonnage
B.net tonnage
C.Displacement
D.deadweight
第4题:
第5题:
第6题:
A situation has occurred where it becomes necessary for you to be towed. What action should be taken to prevent your vessel from yawing? ______.
A.Shift weight to the bow
B.Shift weight to the center of the boat
C.Shift weight to the stern
D.Throw excess weight overboard
第7题:
第8题:
请问下述代码中: int operator+(…)起什么作用?this 是什么?ccc 的值最终为多少?
class Fruit
{
public:
Fruit()
{
weight = 2;
}
Fruit(int w)
{
weight = w;
}
int operator+(Fruit f)
{
return this->weight * f.weight;
}
private:
int weight;
};
Fruit aaa;
Fruit bbb(4);
int ccc = aaa + bbb;
第9题:
第10题:
在CSS中定义字体的粗细,以下书写正确的是()