The mounting method of the laser tube and the adjusting method of the Tester on-line are also introduced in detail in this paper.
文中详细叙述了激光管的安装方法和联机调试方法。
2
The effect of the oil temperature and the radial load on the corrosive-wear rate of the traditional tube and rod materials was studied by means of the corrosive-wear experimental tester.
Seven-Segment display using digital tube were overcast. The tester has a simple structure, low cost, high accuracy, convenient and practical and so on.