It performs all the lowlevel functions of software installation.
他能完成所有软件安装的低级功能。
2
This paper introduces the design installation and the operation methods of belt convert devices installed at the lowlevel translation place of mining area.
介绍采煤工作面运输巷低洼地段胶带输送机胶带过渡装置的设计、安装与使用方法。
3
The utility model has the advantages of simple structure, easy installation, convenient usage, good comfort level, safe and reliable performance, practicality, and low cost.