They were used as anode materials for lithium ion batteries respectively, and their electrochemical properties were studied using constant electric current cell tester.
将其分别作为锂离子电池负极材料的活性物质，利用恒电流电池测试仪研究它们的电化学性能。
They were used as active material of anode materials for lithium ion batteries respectively, using constant-current cell tester to test their electrochemical properties.
将其分别作为锂离子电池负极材料的活性物质，利用恒电流电池测试仪研究它们的电化学性能。
Year 2000: ECT cell phone composite tester was brougt up, Dalian ECT entered mobile phone field.
2000年：东海数字手机综合维修系统面世，东海正式转入手机维修行业。
The complete vehicle test for a fuel-cell vehicle (FCV) is conducted on running drum tester, in which the working performance of radiator is studied under the step-constant speed condition.
在转鼓试验台架上进行燃料电池汽车的整车试验，利用阶梯等速法研究散热器的工作性能。
The complete vehicle test for a fuel-cell vehicle (FCV) is conducted on running drum tester, in which the working performance of radiator is studied under the step-constant speed condition.
在转鼓试验台架上进行燃料电池汽车的整车试验，利用阶梯等速法研究散热器的工作性能。
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