求翻译：本文结合国外空间站的技术资料，提出了中国空间站人体废物收集管理系统中大小便收集压缩装置设计方案及一些设计难点的验证方案。是什么意思？

In this paper, the technical information of foreign space station, the proposed verification program toilet in a Chinese space station human waste collection management system to collect compression device design and design difficulties.

This combination of technologies from space station information, China's space station human waste collection management system collects feces in compression devices design program and a number of difficult design validation program.

This article unifies the overseas space station the technical data, proposed in the Chinese space station human body waste collection management system management system the feces and urine collection constrictor design proposal and some design difficulty confirmation plan.

This combined with technical information on the space station, put forward the Chinese space station compression fittings urine collected in human waste collection and management system design and design validation schemes of difficulty.

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