What term indicates a curvature of the

1、Early indications of the approach of a

Early indications of the approach of a hurricane may be all of the following EXCEPT（）.Ashort confused swellsBgradually increasing white clouds (mare's tails)Cpumping barometerDcontinuous fine mist-like rai

2、Which of the following indicates a gra

Which of the following indicates a grave and imminent danger requesting immediate assistance on radio telephone?（）.ASOSBMaydayCSecuriteDPAN

3、What is the meaning of the term tare w

What is the meaning of the term tare weight?（）.APounds of force necessary to damage a containerBTotal weight of a container and contentsCWeight of a containerDWeight of the contents of a container

4、What is an example of the term “Restra

What is an example of the term “Restraint of Rulers，Princes，or Peoples” in a marine insurance policy? （）AA prohibition from loading a carg...

5、（）indicates the weight of the vessel a

（）indicates the weight of the vessel and is,therefore,according to a well known principle of physics,equal to the weight of the water it displaces.AGross tonnageBNet tonnageCDisplacement tonnageDDeadweight tonnage

6、At what time of the school term does t

At what time of the school term does the conversation most probably take place? （ ）AAt the end of it．BIn the middle of it．CAt the beginning of it．