1.
Goods traveled via an airlift that became known as the Hump, and the accomplishments of those who kept the Hump route up and running are truly remarkable.
补给物资由飞行器飞越所谓的“驼峰航线”，能够这条驼峰航线保持空运，也是非常了不起的成就。
2.
keep under the lee of land
保持在海岸挡风航线上
3.
The gyroscope compass makes the vessels keep on the fixed course voluntarily.
陀螺罗盘自动使船只保持在预定的航线上。
4.
We are keeping the advantage on the ocean freight of the line to the Middle East, Indian-Pakistani, the main port of Europe, North America, Canada.
我司的中东、巴航线运价，欧地航价、美、拿大航线运价在运价市上保持优异势态。
5.
They laid the sails aback to stay on course in that wind.
他们在吹这种风的情况下，换成逆帆来保持既定航线。
6.
Beat: The line taken to sail most directly into the wind( about45 degrees from wind direction); also known as" work".
迎风：直接面对风向航行的路线（风向保持约45度角）也称为工作。
7.
Gaetano skirted the light, carefully keeping the boat in the shadow;
盖太诺沿着光圈的边缘航行，小心地使船保持在光线之外；
8.
Beat: The line taken to sail most directly into the wind (about 45 degrees from wind direction); also known as "work".
迎风：直接面对风向航行的路线（与风向保持约45度角）；也称为工作。
9.
keep a good offing
保持离陆地远些航行
10.
To hold a course.
航行，前进保持行进方向
11.
There is a Trident on same course, level7000 m, estimating surpassing1415. You will climb to4500 m and maintain.
有一架三叉戟，同航线高度7000米，预计1415超越，你可以上升到4500米并保持。
12.
However, since the "line of sight" to the target is in motion, the missiles must develop a continuous lateral acceleration to stay on the beam.
然而，由于目标瞄准线处于运动之中，所以导弹必须具有连续的横向加速度才能保持正确的航向。
13.
Each vessel filled away,and kept on her course.
每只船都借风航行,而且保持自己的航道。
14.
Research on Formation Keeping and Autonomous Relative Navigation for Formation Spacecrafts
航天器编队保持控制与自主导航方法研究
15.
He can keep his ship on its course in heavy fog.
他能在浓雾中使船保持航道继续前进。
16.
We have to lay the sails aback in order to keep on course.
为保持航道我们不得不向后倾帆。
17.
The ship held to her course in spite of the storm.
尽管有风暴，这艘船仍保持着航向。
18.
After take-off maintain runway heading and climb to900 m.
起飞后，保持跑道航向爬升到900米。