航海英語船舶索具名稱單項選擇題每日一練(2019.01.18)

來源：考試資料網(wǎng)

1 In moderate wind and current what should be the length of chain with a single anchor?（）

2 A J-chaser is used to（）.

3 A splice that can be used in running rigging，where the line will pass through blocks，is a（）.

4 The rolling hitch could be used to（）.

5 A short splice in a line（）.