thicker plate 中文意思是什麼
thicker plate
解釋
厚金-
Thicker steel plate - method for ultrasonic inspection
中厚鋼板超聲波檢驗方法 -
Jackknife of suitable bolster plate is used must not exceed two, total ply must not exceed 15 millimeter, the jackknife of horizontal bolster plate is used must not exceed 3, thicker bolster plate should be put in lower level
順墊板重疊使用不得超過兩塊,總厚度不得超過15毫米,橫墊板的重疊使用不得超過三塊,較厚墊板應放在下層。
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