This machine turns half as fast again as that one.

这台机器转动比那台机器快半倍。

youdao

The boy would then fall to the grass, get up, without looking back at his mother, run as fast as he could, again, still with a smile on his face, as if nothing had happened.

然后，小男孩摔倒在草地上，再爬起来，不回头看他的母亲，再一次以最快的速度跑起来。他的脸上仍然挂着微笑，好像什么也没发生过。

youdao

The guest heard the sharpening, and hurried down the steps again as fast as he could.

客人听到了磨刀的声音，赶紧跑下了台阶。

youdao

The new generation of Patriots travel half as fast again as the 1991 version, and have at least twice the range greatly increasing their capacity to intercept incoming missiles such as Scuds.

ECONOMIST: Military technology

There comes a point when the gas is so hot it can expand out again as fast as it falls in.

BBC: University of Nottingham

Having finally beaten the Boers, Britain's priority was to get the mines and fields of South Africa producing again as fast as possible.

ECONOMIST: South Africa