DC的例句（DC在句子中的用法）
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Coact company is a manufacturer specially produced precision stepping motor, brushiess DC motor and drives.
本公司是一家专业生产精密步进马达,无刷直流马达及驱动器的制造商.
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A sensitive chromogenic reagent , 2 - ( 4 - chloro - 2 - phosphophenylazo ) - 7 - ( 2,4 - dichlorophenylazo ) - 1,8 - dihydroxy - 3,6 - naphthalene disulfonic acid ( abbreviation : DC - CPA ), has been used in the spectrophotometric determination of bismu
研究了 2- ( 4-氯 -2- 膦酸基苯偶氮 ) -7- ( 2, 4- 二氯苯偶氮 ) -1, 8-二羟基-3, 6- 萘二磺酸 ( DC -CPA ) 与铋的显色反应.
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The address is 2025 M Street, Northwest, Washington, DC, 20036...
地址为华盛顿特区，西北区，M大街2025号，邮政编码20036。