航道

The gale drove the freighter out of its course.

大风把货船吹出。

I was aboard the St Roch shortly before she sailed for the Northwest Passage.

我乘上圣罗奇号不久，它就开往西北。

The inexperienced pilot flew the plane badly; it was off the beam most of the time.

那位没有经验的飞行员驾驶技术很差, 飞机大部分时间都偏离无线电讯号指示的。

In any navigation channel, the following activities are prohibited: abandoning sunken vessels, laying fishing implements impedimental to navigation, and cultivating aquatic plants.

在内不得弃置沉船，不得设置碍渔具，不得种植水生植物。

The study indicate that Spartina alterniflora could be introduced into the coastland of Jiangsu province properly, but it's invasion to sea-route and aquafarm should be controlled.

研究结果表明,江苏沿海可以适当引种互花米草,但必须控制其向殖场等的蔓延。