riveting operation 中文意思是什麼
riveting operation
解釋
鉚接操作-
The electricity control box added the counter it can count the numbers of work piece has been processed and time relay it can control the riveting time to convenience the operation
電控部分加裝數顯時間繼電器數顯計數器，方便操控。油箱部分與機身可分可合，方便運輸和組裝。
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