查询词典 ground crew

As it moves its distance from the ground diminishes, but its speed increases.

当它运动的时候，它离开地面的高度减小了，但它的速率却增加了。

There are, in fact, two kinds of speed, the ground speed, which is the speed relative to the air.

有，事实上，两种速度，地面速度，这是速度相对空气。

The test shall be carried out in both directions at the maximum ground speed attainable.

应进行前后两个方向的测试，并且在最大的路面速度下进行

Based on it, ground vibrations due to high speed railway traffic are calculated, and the law of them is also analyzed.

在此基础上计算了高速列车行驶条件下所产生的周围地面振动，并分析了地面振动的一般规律。

Ground speed decides how long an aero plane will take to fly from one place to another.

地速度决定多久航空飞机将飞往从一个地方到另一个地方。

The two balls about the speed and the ground together.

那两只球几乎用相同的速度跌落下来而且同时碰地。

In this chess game, Beijing is a strategic high ground, do not speed stability, the Yangtze River Delta is to land.

在这盘棋，北京是一个战略制高点，不要速度稳定，长江三角洲地区是土地。

In cruise a car requires very little power to maintain speed on level ground.

在游览过程中一辆小汽车非常需要小能力在平地上保持速度。

The Sun's altitude is 20°, the path width is 228 km and the ground speed is 2.6 km/s.

在其最后的几分钟里，本影的速率将会增加，然而太阳的高度和持续时间会减少。

These planes fly at about 300 feet above the ground, gaining speed to avoid getting shot down.

这些飞机的飞行高度距离地面300英尺，它们提速飞行以免被击落。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48