题目内容

“雪龙”号是我国最大的________ 。Motor vessel Xuelong is the largest_______in China.

A. 集装箱船 Container ship
B. 极地考察船 Polar Survey ship
C. 远洋测量船 Ocean Survey ship

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中国进出口货运总量的________以上都是利用海上运输来完成的。_____ of the total volume of China's import and export cargo is accomplished by sea transportation.

A. 90%
B. 75%
C. 50%

希腊航海家________于公元前4世纪驾驶舟船从今法国马赛出发,由海上到达易北河口,成为西方最早的海上远航。_______,a famous Greek navigator, sailed a boat in the 4th century B.C. from Marseilles, France, to the estuary of Elbe by sea, becoming the earliest maritime voyage in the West.

A. 迪亚士Dias
B. 弗朗西斯·德雷克Francis Drake
C. 皮忒阿斯Peteas

________ 开辟了欧洲经好望角至印度的航线。_____opened up the route from Cape of Good Hope to India in Europe.

A. 麦哲伦 Magellan
B. 哥伦布 Columbus
C. 达·伽马 Vasco da Gama

当遭遇能见度不良时,值班驾驶员应_____ 。In case of poor visibility, the duty officer on watch shall_______.

A. 鸣放雾号、以安全航速行驶 Sound the fog and proceed at a safe speed
B. 使主机处于立即可操纵的准备状态 Make the engine standby
C. 布置瞭望人员和舵工手动操舵 Manual steering
D. 显示航行灯 Display navigation lights
E. 通知船长 Notify Captain

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