A dielectric Withstand tester (also called hipot tester, dielectric strength tester, flash tester, high voltage tester) is then used to measure this current.
The concept of the lasing lifetime of working substance in the solid dye laser is promoted to liquid dye laser, and a twin laser beam testing method to measure the lasing lifetime is presented.
3
根据多孔介质渗流力学理论研究了斯仑贝谢公司的重复式电缆地层测试器测试曲线的解释理论。
The log interpretation theory of Schlumberger RFT has been studied according to the seepage flow mechanics of porous media.