英汉词典

1.As they travel inland at speeds in excess of 60 feet a year, they merge with the rich grass and scattered trees of the savanna.

它们以每年超过60英尺的速度向内地迁移，融入了热带稀树大草原的丰富草地和零星的树木。

2.Earlier this month, the office asked for the public's help to measure their speed results, saying consumers deserved to get the speeds they were promised.

本月早些时候，该办公室请求公众帮助测量网速，称消费者应享有服务商承诺的网速。

3.The goal was to measure the AU; then, knowing the orbital speeds of all the other planets around the Sun, the scale of the Solar System would fall into place.

目标是测量AU；随后，当我们知道了所有围绕太阳的其他行星的轨道速度，对太阳系的规模就有充分的认识了。

4.Maintaining safe speeds and being electric, self-driving cars would drastically reduce pollution levels and dependency on non-renewable fuels.

保持安全速度和电力驱动的自动驾驶汽车将大幅降低污染水平，减轻对不可再生燃料的依赖。

5.Tsunamis travel fairly slowly, at speeds up to 500 miles an hour.

海啸的传播速度相当缓慢，速度可达每小时500英里。

6.The experimenter is back there with the speed knob and at random intervals, he just speeds up the tape of their heart and then slows it down.

实验者带着速度旋钮回到那里，在随机的时间间隔里，他只是给他们的心跳录音带加速，然后再减速。

7.Still, some small terrestrial animals can achieve high speeds.

然而，一些小型陆生动物可以达到高速。

8.The cheetah can attain speeds of up to 97 kph.

猎豹的奔跑速度每小时可达97公里。

9.Moreover, in a recent study, current speeds upstream of the nest and at the nest entrance were similar for nests upstream facing southeast and those facing in other directions.

此外，在最近的一项研究中，巢穴上游和巢穴入口处的水流速度，上游朝向东南和朝向其他方向的巢穴相似。