1·High buildings rise from the flat ground.
高楼万丈平地起。
2·Hill running strengthens those areas more than running on flat ground.
与跑平地相比，跑坡道能够更能够增强这些区域。
3·In two weeks, they're all here, packed together on all the reasonably flat ground.
在两星期内，它们全都到了，挤满了每处尚算平坦的陆地。
4·Skate up to it with a moderate speed and spin around just like you did on flat ground.
以中等速度滑行上去，然后像在平地那样旋转。
5·Try to keep your breathing effort the same as it is you are running on the flat ground.
尽量保持你的呼吸同样的努力，因为它是您正在运行的平地。
6·The moon was shining brightly on the great stones, and between them, on the flat ground, lay the girl.
月光明朗地照在这两根大石柱上，而那位少女就躺在它们之间的平地上。
7·One of the few Echeverias growing in arid conditions on flat ground. It is difficult to maintain in cultivation.
此种生长在近乎干旱的平地上，这在石莲中不太常见。在园艺条件下营造类似生长环境不太容易。
8·In experiments of directional blasting on flat ground the piles of the thrown grits are comparatively concentrated.
在砂砾石中进行的平地定向爆破实验得到了较为集中的堆积体。
9·Sharp turning on flat ground and turning on slopes for oil tank truck are dangerous cases which can easily result in overturning.
油罐车平地急转弯和坡上转弯是容易引起横向翻倾的危险工况。
10·Uphill running forces you to drive your arms harder than you do when running on flat ground, so you'll improve your upper body strength.
使您的上身有劲：跑坡道迫使您摆臂比跑平地时更加用力，因此，您的上身力量可以提高。