为产生最大负载的制动伞所已经安装完毕：能产生9吨的阻力似乎听起来很多，但这仅仅够将重达5吨的汽车从1000英里/小时停下来。

The maximum load for the brake parachutes has been fixed: Nine tonnes of drag sounds like a lot, but it's really not much to stop a five-tonne car from 1, 000mph.

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由于制动可降低后轮上的负载。

Braking reduces the load on the rear wheels.

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惯性制动器试验台设计的关键问题是惯性负载的模拟。

The key problem of design of inertia brake test RIGS is the simulation of inertia load.

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