欧美人与z0zoxxxx视频_国产精品丝袜黑色高跟鞋_久久精品国产亚洲7777_99国产精品久久久久久久成人热

HDGC3919 多(duo)頻(pin)點(dian)電(dian)(dian)(dian)池容量(liang)分(fen)(fen)析(xi)儀(yi)采用(yong)*的多(duo)頻(pin)點(dian)測(ce)試(shi)技術，準(zhun)確測(ce)試(shi)蓄電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)流、阻抗、歐姆電(dian)(dian)(dian)阻、極化電(dian)(dian)(dian)阻、電(dian)(dian)(dian)極雙電(dian)(dian)(dian)層電(dian)(dian)(dian)容等蓄電(dian)(dian)(dian)池特征(zheng)參數，可用(yong)于(yu)電(dian)(dian)(dian)力、通訊以及蓄電(dian)(dian)(dian)池生產企業對(dui)蓄電(dian)(dian)(dian)池進行測(ce)試(shi)、分(fen)(fen)析(xi)，也可用(yong)于(yu)高校、研(yan)究(jiu)所(suo)、試(shi)驗室(shi)對(dui)蓄電(dian)(dian)(dian)池的分(fen)(fen)析(xi)研(yan)究(jiu)。