molded head 中文意思是什麼

molded head 解釋
鑄模頭
  • molded : 模塑的
  • head : n 1 頭，頭部，首。2 頭腦，才能；智力，想像力，理解力。3 前部，上部；頂端，尖突部；船長；（書頁等...
  1. The valve seat shall be an elastomeric seal that will permit seating at low - head pressure, and an arrow shall be molded on the valve body for permanent visibility to indicate the intended direction of flow

    閥座應該是彈性密封，它使得閥座處于較低的排出壓力下，箭頭應該永久性清晰可見地模鑄在閥體上，標明計劃的流向。
  2. Filter head is one - piece molded, which tightly attached to the bag

    濾袋頭一體成型與濾袋緊密貼合。
  3. Standard specification for molded polyethylene open - head - pails for industrial shipping of nonhazardous goods

    無害貨物的工業運輸用模製聚乙烯開口桶標準規范
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