contact head 英[?k?nt?kt hed]
美[?kɑn?t?kt h?d]
[词典] 接触点;
[例句]The utility model can carry out the operation by that a moving contact head is connected with a block of double color plate.
它是通过在动触头上联结一块双色板来完成的。
contact head 英[?k?nt?kt hed]
美[?kɑn?t?kt h?d]
[词典] 接触点;
[例句]The utility model can carry out the operation by that a moving contact head is connected with a block of double color plate.
它是通过在动触头上联结一块双色板来完成的。