Two kinds of microwave surface resistance Rs measurements of high Tc superconductive thin films are introduced in this paper, two-resonator method and the sapphire resonator method.
本文介绍了两种测试高温超导薄膜微波表面电阻的方法:双谐振器法和蓝宝石介质谐振器法。
The all test system works well in the actual operation, which has been successful used as the evaluating detergency test for TC-W3 grade water-cooled two-stroke gasoline engine oils.
实际评定试验中整套装置运行稳定、可靠,已成功用于TC - W3高档水冷二冲程汽油机油的清净性评定。
The thermo electrical converter (TC) has the advantage of high AC/DC transfer accuracy, but it is very difficult for two TCs to match together.
热电偶具有交直流转换精度高的特点,但配对困难。
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