From the point of view of the SH-7 module, this resulted in the BX-1 appearing to orbit around the module with between four and eight kilometers of separation.

从神七来看，这点不同造成了BX - 1出现在轨道舱4到8公里距离的轨道上。

youdao

The analog module has eight safety-rated inputs and four standard analog outputs.

模拟模块拥有八个安全相关输入口和四个标准模拟输出口。

youdao

During the flight, they separated the lunar lander from the command module and flew it for eight hours.

VOA: special.2009.07.08

The module has a rechargeable battery, which lasts for eight hours once charged.

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Eight thousand pounds of the snowy white module is cottonseed.

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This includes a completely different propulsion system, larger solar panels, and also the orbital module (which is designed to function on its own, as a sort of space station, for six to eight months).

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