So he went up and down several times.

好几次，他就这样的上去又下来。

I recommend if you're just beginning, ten times down to a minimum of three times.

如果你只是开始，至少十遍，最少三遍。

I recommend if you're just beginning, ten times down to a minimum of three

如果你只是开始，至少十遍，最少三遍。

The rein was taken off and I moved my head up and down several times to help my aching neck.

绳套拆了下来，我上下活动了几次酸疼的脖子。

The one with the most inversions, turns you upside down 14 times and the oldest coaster that's still running was built in 1912.

翻转次数最多的过山车会翻转14次，最老的过山车建于1912年。

In the Indonesian crash the pilots fought a losing battle against anti-stalling software that forced the plane's nose down at least 20 times.

在印尼坠机事件中，防失速系统迫使飞机机头向下至少20次，飞行员最终没能战胜防失速系统。

Not for the sake of the money, of course, he could earn many times that down in the village, but he hadn't liked to refuse.

不是为了钱， 当然，他可以在村里赚很多倍， 但他不想拒绝。

Earth's temperature went up and down several times during this early period, but brain size did not decrease and increase as the temperature went up and down.

在此早期，地球的温度曾多次上下波动，但大脑的大小并没有随着温度的升高或降低而减小或增大。

After performing this evolution, he rose and limped as fast as he could up and down the room at least a dozen times, and then stopping suddenly before Rose, kissed her without the slightest preface.

完成这个进化后，他以最快的速度起身，一瘸一拐地在房间里上下起码十几次，然后突然停在蔷薇面前，毫无序言地亲吻了她。