pressing disc 中文意思是什麼
pressing disc
解釋
壓片-
J67 series double - disc friction brick press is a series product designed according to requirements of refractory materials pressing technology
是根據耐火材料壓制工藝要求而設計的系列產品。 -
J93 series double - disc friction brick press is a series product designed according to requirements of refractory materials pressing technology
是根據耐火材料壓制工藝的要求而設計的系列產品。 -
A slipped disc occurs when the jelly - like disc of cartilage that acts as a cushion between two vertebrae in the spine, slips or prolapses so it is pressing on the nerves causing the muscles of the back to go into spasm
椎間盤脫出是由於脊柱兩塊椎骨中的起緩沖沖擊作用的膠狀椎間盤軟骨發生滑動或脫垂時,壓迫椎管內神經引起後背痙攣
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