航海英語(yǔ)船舶索具名稱單項(xiàng)選擇題每日一練(2019.01.12)

來(lái)源：考試資料網(wǎng)

1 Extended cyclical variations in tensions will cause an anchor chain to break due to（）.

2 A 6x19 wire rope would be（）.

3 A cargo hose is marked with the（）.

4 A snatch block would most likely be used as a（）.

5 A snatch block is a（）.