1.He made an effort to think of nothing but the problem of keeping the jeep on a straight course.
他竭力控制自己不去思索，集中精力让吉普沿笔直方向行驶。
2.This shows that the bugs use the sky's polarized moonlight to follow a straight course, but not to tell left from right.
这表明甲虫疯狂地使用天空的偏振月光遵循直线路线，而不是要告诉从右边往左。
3.Folly delights a man who lacks judgment, but a man of understanding keeps a straight course.
无知的人以愚妄为乐；聪明的人按正直而行。
4.By far, one of the most challenging aspects of open water swimming is maintaining a reasonably straight course as you swim.
到目前为止，如何维持游进尽可能的直线仍然是公开水域游泳的最大挑战。
5.As you can see from the map we kept to a straight course pretty well.
从地图上可以看到，我们保持在一条直线当然非常好。
6.While heading home on a straight course, I slowly turned down all of the lighting, reducing the glare and revealing the night sky.
在返航途中，我慢慢调暗照明，降低眩光以便看清夜空。
7.In this way the ship could set a straight course even in the middle of the ocean.
用这种方法可以设定船舶直线路线，即使在大海中间。
8.the road pursued a straight course over the scrubland.
这条路直线穿过灌木丛林。
9.But when the subjects could see the sun, they maintained an almost straight course.
但是当受试者可以看到太阳的时候，他们几乎能保持走直线。
10.adjusted so that at cruise speed the aircraft is trimmed to fly a straight course.
在巡航速度时，飞行器能整齐的飞出一条直线路程。