Shining nc-Ni films are prepared with the electric brush plating technology. 採用電刷鍍技術在銅基體表面上製備光亮的納米鎳薄膜。
The no-brush direct current electromotor is a kind of direct current electromotor without any mechanical commutator or brush. 無刷直流電機是一種沒有機械換向器和電刷的直流電機。
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