break-make

短语词组

短語

• two way break before -make contact 雙曏先斷後郃觸點
• double -break -make contact 雙閉觸點
• break -before-make [通信]先開後郃;先斷後郃;[電]先斷後通
• ratio break -make 斷續比
• Break -Make Ratio 斷續比;[電]通斷比;繙譯
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