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1)  Constant current power amplifier
恒流功放
1.
First, it uses a constant current power amplifier to limit the current flowing through the winding of the stepping motor.
首先是利用恒流功放限制电机绕组中的电流。
2)  Constant-current power amplifier
恒流功率放大器
3)  class A constant current power amplifier
甲类恒流功放
4)  galvanostatic discharge
恒流放电
1.
The different morphologies and electrochemical properties of the as-prepared materials were studied by means of SEM,X-ray diffraction(XRD),AC impedance,line sweep voltammetry and galvanostatic discharge experiments.
用液相及固相合成方法合成了2种不同形貌的碘酸铜微粒,扫描电子显微镜(SEM)、X射线衍射(XRD)、交流阻抗、线性扫描(LSV)和恒流放电等测试技术对微粒的形貌、电化学性能及其可能的放电机理进行了表征和讨论。
5)  constant current charge/discharge
恒流充放
1.
The electrochemical properties were tested by cyclic voltammetry and constant current charge/discharge.
循环伏安结果表明该材料具有良好的电容性能,用恒流充放电测得在1mA条件下,放电比电容可达290。
2.
The electrochemical properties were tested by cyclic voltammetry,AC impedance and constant current charge/discharge in threeelectrode system.
按m(MnO2)∶m(石墨)∶m(乙炔黑)∶m(羧甲基纤维素)∶m(聚四氟乙烯)=75∶10∶10∶3∶2制备电极材料,在电解液为c〔(NH4)2SO4〕=2mol/L的三电极体系中,通过循环伏安、交流阻抗和恒流充放电对其超级电容性能进行了考察。
6)  Constant current discharge
恒流放电
1.
Electrochemical studies on constant current discharge and cyclic behavior of Mg-Todorokite in 9mol/L KOH or in 5mol/L LiNO_3 aqueous electrolytes show that it possesses a lower open circuit voltage, and a good cycling performance.
用改进的碱性条件下合成晶型良好的纳米δ-MnO_2,合成出了含 Mg~(2+)的钡镁锰矿(Todorokite),经 XRD、 TEM测试表明其为粒度均匀的纳米大隧道(3×3)MnO_2,并在碱性和中性电液中对样品进行恒流放电,循环伏安等电化学性能测试,结果表明循环稳定性良好。
2.
Their morphology,particle size, thermal stability and electrochemical properties are characterized and discussed by x ray diffraction (XRD), TEM,TG/DTA, CV,and constant current discharge.
利用固相氧化还原反应制备出纳米级α-MnO2超微粒子,并结合透射电镜(TEM)、X射线衍射(XRD)、热重量和差热分析(TG/DTA)以及循环伏安(CV)、恒流放电等测试手段对微粒的形貌、粒径大小、热稳定性及其电化学性能进行了表征和讨
补充资料:恒流泵
分子式:
CAS号:

性质:恒流泵是能给出恒定流量的泵。往复泵和注射泵均属于恒流泵。现代液相色谱仪需配置恒流泵。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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