extrusion hole 中文意思是什麼

extrusion hole 解釋
擠出孔
  • extrusion : n. 1. 擠壓，擠壓成形；擠出。2. 逐出。3. 【地質學；地理學】（熔巖的）噴出；突出，伸出。
  • hole : n 1 洞，穴，孔；（衣服等上的）破洞；傷口；漏洞；窩，坑；水流的深凹處，（河道的）緩流窪。2 （獸的...
  1. Abstract : double steel - ball extrusion deep hole solves the matching problem of steel - ball nucellus with workpiece axis, using this technology, extruding deep hole with smaudiameter is attained efficiently with high quality. it has been proved that the special problem of finishing curved hole is able to be solved

    文摘:雙珠式擠壓深孔有效地解決了鋼珠珠心與工件軸心重合的問題，高質高效地實現了較小直徑深孔的擠壓加工，實踐證明，且能實現彎孔的高精加工。
  2. Abstract : to decrease bending and twist deformation of non - sym metry extruded sections, a new conception of local extrusion ratio and die band ratio has been set up, and also the formulas for the place of die hole on the ba sis of simulating test

    文摘:為減小非對稱型材擠壓的彎扭畸變，在試驗研究的基礎上，建立了局部擠壓比、擠壓帶系數的概念，擠壓筒中心與擠壓模孔型中心相對位置的計算式。
  3. The factory s electroplating products has : quality assurance, high wear resistance, hardness, acid, alkali inside, in the above - tolerance mold repair complex, complicated shape blind hole, uniform coating, extrusion sheet metal plating and maintenance characteristic. it is get the clients praise trust and praise

    本廠電鍍加工產品特點：質量保證高耐磨硬度高內酸內堿，可以在模具上面超差修復，盲孔形狀復雜鍍層均勻，擠出板材等鍍硬鉻，深受全國各地客戶的信賴和好評，
  4. Through the analysis of technology for spindle - foot spindle of thread spinner, the projects of cold extrusion technology and forming process that drilling center hole and multiple cold extrusion, have been put forward

    摘要通過對紡機錠腳的工藝性分析，提出了可行的冷擠壓成形方案，即採用多工序冷擠壓和鉆孔的加工方法進行錠腳生產。
  5. The cold extrusion forming for the hole of ring gear

    齒環內孔的冷擠壓成形
  6. Precision medical pipe transfusion pipe, transmission pipe, capillary, multi - hole profile pipe extrusion line

    管道波紋管加筋管纏繞管擠出線
  7. Theory research on the maximum reduction of deep tine taper hole formed by open - die cold extrusion

    深小錐孔擠壓成形極限變形程度理論判據建立
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