單項(xiàng)選擇題Certain cargoes must be segregated because of their().

A.inherent characteristics
B.weight
C.destination
D.danger to humans


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題Chafing gear().

A.reduces and prevents corrosion of standing rigging
B.prevents corrosion of running rigging
C.reduces and prevents wear caused by the rubbing of one object against another
D.protects the body against extreme cold

2.單項(xiàng)選擇題Chafing gear is normally used().

A.for portable fenders
B.for ground tackle
C.on the inside of the hawsepipe
D.on mooring lines

3.單項(xiàng)選擇題Chafing gear is used to().

A.anchor the boat
B.pick up heavy loads
C.protect fiber rope from abrasion
D.strengthen mooring lines

4.單項(xiàng)選擇題Changing direction by bringing the stern of the vessel through the eye of the wind is known as().

A.jibing
B.running before the wind
C.tacking
D.reefing