This paper describes the fundamental of design and the structure of integrating spheremeter type GN140, and gives the data of experiment and the analysis of errors.

本文对GN140型积分球仪的设计原理和结构作了介绍，给出了一些样品的实验数据，并对测量误差进行了分析。

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According to the requirement of the pasty propellant rocket engine design and pasty propellant pipe flow experiment, a new type of pasty propellant supply system is proposed.

依据膏体推进剂火箭发动机设计和膏体推进剂管道流动实验需求，提出了一种新型膏体推进剂供给系统方案。

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Design and manufacture of a new type of planar flexure hinges micro-grabber were introduced based on the research of flexure hinges associated with an opening-closing experiment.

在研究柔性铰链的基础上，介绍了平面柔性铰链微夹持机构的设计与制作，并对此进行了张合实验。

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