test die 中文意思是什麼

test die 解釋
測試晶元
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  • die : vi （died; dying）1 死。2 滅亡，消滅；熄滅；枯死，凋落。3 漠然不受影響，感覺不到 （to） 。4 泄氣...
  1. Some testing devices are of advanced ones, such as scanning electronic microscope, microfocus circular radioscope, water - immersed ultrasonic flaw detector, 3 - axis measuring machines, large - sized projector, etc. for the production of non - aero products, there are large - sized die - casting equipment, and nearly 100 pieces of specialized gear machine tools including worm - gear grinding machine, etc. it has some specialized production lines for piston, crankshaft, cylinder and housing, etc., as well as 4 flexible production lines advanced at home for motorcycle engine, and a complete set of automatic inspection test eqiuipment for motorcycle engine

    計算機輔助設計輔助加工技術正在普遍使用。在非航空產品生產方面有大型壓鑄設備殼型鑄造，包括鍋桿輪磨在內的輪專用機床100多臺，以及活塞曲軸汽缸殼體等專業化生產線。此外，還建成了具有國內領先水平的4條摩托車發動機柔性生產線，以及成套的摩托車發動機檢測設備，可進行測試數據分析，改進檢定測試方法等。
  2. The company has workshops for product designing, carving, die - casting, polishing, electroplating, laser engraving, drop moulding, grinding, painting, tin soldering, brazing, silver soldering and spot welding, as well as quality test center

    公司下設產品設計、刻模、壓鑄、拋光、電鍍、激光雕刻、滴塑、磨砂、畫漆、錫焊、銅焊、銀焊、點焊車間及產品質量檢測中心。
  3. 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。
  4. Test methods for chemical analysis of zinc die - casting alloys

    鋅壓鑄合金的化學分析試驗方法
  5. With the world top systems and components, we are providing automation equipments to hand - phone manufacturers, mobile manufacturers, such as robot dispenser, robot sprayer, robot welder and assembly line ; ic assembly, such as ic molding, die - attach, test handler and trim & form

    我們集成全球頂尖的自動化系統和元件，提供高速、精密的自動化設備，服務于手機、汽車、晶元等製造業。
  6. The metal flowing pattern of the tooth filling process at different stages during closed die extrusion is found through lead deformation test and double - acting extrusion method on a doubled - acting press or on a special die structure with a general press is proposed

    成形試驗獲得了金屬充填齒形腔的流動模式，提出採用專用雙動壓力機或在通用壓力機上採用特殊模具實現坯料雙向擠壓的成形方法。
  7. With the cutter press we die - cut panels per various test standards and specifications

    按照測試標準裁切以便測試密度，碼重等
  8. Zinc and zinc alloys. fatigue test flat bending of sheet, foil and die cast pieces

    鋅和鋅合金.板材箔材和壓鑄件疲勞試驗
  9. Research on central angle of female die in hole expanding test

    對擴孔試驗用凹模圓角半徑的探討
  10. Machine tools - test conditions for die sinking electrodischarge machines - terminology and testing of accuracy - two column machines slide - head type and cross - slide table type

    機床.放電加工刻模機的試驗條件.術語和精度試驗.雙柱架式鑿巖機
  11. Machine tools - test conditions for die sinking electrodischarge machines - terminology and testing of accuracy - single column machines cross slide table type and fixed table type

    機床.放電加工刻模機的試驗條件.術語和精度試驗.第1部分:單柱架式鑿巖機
  12. Test method for biodegradation by a shake - flask die - away method

    用搖瓶衰減弱法作生物降解的試驗方法
  13. Abstract : in this paper, a kind of technological scheme for one - step precision forging spur gear with large module is put forward by using positive friction role. experiment, in which commercial pure lead is taken as test material, is done in the special die designed, and force vs. stroke curve is recorded. it is shown that positive friction role can efficiently make a contribution to the filling of the tooth cavity, but increase forming force

    文摘:針對大模數直齒圓柱齒輪，提出了利用積極摩擦一步成形的工藝方案，並用工業純鉛作為試驗材料，在設計的專用模具上進行試驗，記錄了力? ?行程曲線，結果表明：利用積極摩擦作用能夠有效地保證直齒圓柱齒輪精鍛時齒腔充滿，但同時增加了變形力。
  14. Machines tools - test conditions for die sinking electro - discharge machines - terminology and testing of the accuracy - part 2 : two column machines slide - head type and cross - slide table type

    機床.沖模放電機器的試驗條件.術語和精確度試驗.第2部分:雙柱機
  15. In addition, another experiment was carried out that the powdered aluminum and copper was pressed in one die with a same pressure and infiltrated them after that with a hardness test of the aluminized copper sample and the obvertion of its microstructure

    本文還試驗了通過銅粉與鋁粉在同一模具內，同一壓力下壓制后熔滲的實驗，並對滲后的試樣進行了硬度測試和微觀組織的觀察。
  16. Because die common fault detection method for sensors, residual x2 test, is insensitive to gradual - change - fault detection, a kind of residual x 2 test based on moving subnormal state is presented, and its validity is testified by mathematical simulation results, as shown in figures 5. 2 through 5. 5. with regard to the lag of soft fault detection, a kind of system reconstruction tactic based on hierarchic alliance structure of federal filters is proposed. mathematical simulation results, as shown in figure 6. 10, show the validity of isolating fault by using the tactic

    西北工業大學沁士學位論文們要一個研究指出常用的傳感器故障檢測方法?一殘差x 『檢驗法對漸變性故障檢測的不敏感性，提出一種基於移動偽正常狀態的殘差檢驗法，並通過數學模擬驗證該方法對漸變性故障檢測的有效性；提出一種基於遞階聯合濾波器結構的系統重構策略，並通過數學模擬驗證該策略對故障隔離的有效性。
  17. Accuracy test for press die sets

    沖模模架精度檢查
  18. Die design for the cold extrusion test of the half axle spline of minicars

    微車半軸花鍵冷擠壓實驗模具設計
  19. 2. the die cracking with no - flow underfill was analyzed during cooling process from the curing temperature of underfill to the room temperature or to the lowest temperature ( - 55 ) in thermal cycle test

    近年來，不流動膠倒裝焊工藝己開始得到應用，但由於不流動膠的固化溫度比常規底充膠高，晶元在冷卻過程中將承受更大的熱應力。
  20. As an object for the application, die casting machine is introduced. stress and displacement test is recorded. the result of the test proves the validity of the methods

    第六章對本文的工程應用背景一壓鑄機進行了試驗研究，進行了應力應一變試驗，驗證了并行結構優化設計方法的有效性。
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