Light weight and small volume, convenient maintenance. Its closed typestructure can effectively prevent dust pollution.
体积小重量轻,维护保养方便,封闭式设计时可防止粉尘污染。
2
This paper reported the development of the new type textiles for color fastness to artificial light tester, introduced the principle, designing structure and technique characteristics.
阐述新型纺织品日晒色牢度测试仪的研究和制造,介绍纺织品日晒色牢度仪的测试原理、结构设计、技术特征。
3
Assembly typelight aluminum alloy structure activity room was developed by the total logistic construction research institute in order to raise our army's camp housing level.