surface hardness 中文意思是什麼

surface hardness 解釋
表面鍍度
  • surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
  • hardness : n. 1. 堅固。2. 冷酷無情。3. 苛刻。4. 困難。5. 硬性；硬度。6. 飛彈基地防禦核攻擊的能力。
  1. One simple way of describing strength is in terms of surface hardness.

    描述強度的一種最簡單方法是以表面硬度來表示。
  2. Methods of test for screed materials - determination of surface hardness

    找平層材料的試驗方法.表面硬度的測定
  3. Aimed to realize the problem of quenched rail qualification forcast through quantitative analysis of quenched rail surface hardness by eddy current, and combined the eddy current theory with the computer image processing and signal analysis, the hardness testing model is established in this paper

    針對渦流無損檢測淬火鋼軌踏面硬度的定量分析來實現淬火鋼軌質量保證預報問題，將電渦流理論與現代計算機圖象處理和信號分析相結合，完成硬度測試模型建立。
  4. Abstract : aimed to realize the problem of quenched rail qualification forcast through quantitative analysis of quenched rail surface hardness by eddy current, and combined the eddy current theory with the computer image processing and signal analysis, the hardness testing model is established in this paper

    文摘:針對渦流無損檢測淬火鋼軌踏面硬度的定量分析來實現淬火鋼軌質量保證預報問題，將電渦流理論與現代計算機圖象處理和信號分析相結合，完成硬度測試模型建立。
  5. Surface hardness testing with files

    用銼刀測試表面硬度
  6. Xt - yb - 1 is a development of the new company and quartz sand mixed casting artificial marble ( genus said : quartz resin ) resin, the resin curing exothermic peak at the low shrinkage of small, high surface hardness of products, not radioactive

    1是我公司新開發的一種和石英沙混合澆鑄人造大理石（屬稱：石英樹脂）樹脂，該樹脂固化時放熱峰低、收縮率小，製品表面硬度較高，沒有放射性。
  7. Meanwhile, the fracture was accelerated due to the uneven surface hardness and the unreasonable distribution of the hardening layer on the crankshaft, and the bad lubrication condition in service

    同時軸左頸表面硬度不均勻、淬硬層分佈不甚合理，工作過程中潤滑條件差，加速了曲軸的斷裂。
  8. After forming, they receive adequate surface hardness through heat treatment. such hardening is made possible by carburizing. these case - hardening steels are an important group of materials for mold cavities

    成形后，鋼經過熱處理得到足夠的表面硬度，這種硬化常通過滲碳的方式進行，這種表面硬化鋼是一種很重要的模具型腔製作材料
  9. Surface hardness is equivalent or better than to 4h pencil

    表面硬度相當于甚至好於4h鉛筆。
  10. Method of measuring surface hardness for nitrided iron and steel

    滲氮鋼和鐵的表面硬度的測量方法
  11. Quarry products. limestones. measurement of surface hardness groove width

    採石場產品.石灰石.表面硬度測量
  12. Surface hardness : 6h type of glass : common glass, toughened glass

    表面硬度： 6h玻璃種類：普通玻璃，化學強化玻璃
  13. Verification regulation of green sand mould surface hardness tester for castings

    鑄造用濕型表面硬度計試行檢定規程
  14. Methods of test for screed materials - part 6 : determination of surface hardness

    找平層材料試驗方法.第6部分:表面硬度測定
  15. Numerical analysis of eddy nondestructive test for surface hardness of rail

    渦流無損檢測淬火鋼軌踏面硬度的數值分析
  16. Through uncertainty analysis, the testing precision of quenched rail surface hardness has met the requirements 1 hrc of measurements in production, and the testing example is given

    經不確定度分析，達到了工業上淬火鋼軌踏面硬度檢測1hrc精度的技術目標，並給出了測試實例。
  17. Ion beam processing improved on chemical and physical properties such as conductivity, surface hardness and wear resistance

    聚合物材料經高能離子注入后其電導率、表面硬度、耐磨性等性能都得到了提高。
  18. A kind of new way for surface rolling processing of stainless steel rod has been put forward, thus made an enhancement on the mechanical properties of surface hardness and fatigue strength of steel rod after rolling and solved the difficult problem on the processing length of steel rod being limited by the bed length of machine tool in the traditional processing method

    摘要提出一種新的不銹鋼棒表面滾壓加工方式，使得滾壓后鋼棒的表面硬度和疲勞強度等機械性能得到提高，解決了傳統加工方式中鋼棒加工長度受機床床身限制這一難題。
  19. Sintering or friction all brought about chemical change in the surface of solid lubricant and the change of valen ce state of mo, s, fe and so on ; the micro - hardness of pure ptfe was minimum and the surface - hardness of solid lubricant was increased with the increase of additional packing filler in formula ; the compressive strength of pure ptfe was minimum and its compressive strength could be increased notably by adding organic and inorganic filler. but not more additional amount, more notable increase of compre

    、 feso4 、 cus等物質;燒結及摩擦均使固體潤滑劑表面發生化學變化，使mo 、 s 、 fe等元素的價態發生變化;純ptfe的顯微硬度最低，固體潤滑劑的表面硬度基本是隨著填料加入量的增加而增加的;純ptfe的抗壓強度最低，在ptfe樹脂中加入無機填料均可明顯提高其抗壓強度，但並不是加入量越多，抗壓強度提高越明顯。
  20. The surface hardness variations of some kinds of polymers were compared and the influence factors such as ion species, particle energy and dose were analyzed

    通過比較幾種不同類型的聚合物材料在注入前後表面硬度的變化，分析注入離子種類、注入能量、注入劑量等工藝參數對聚合物的影響。
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