close coating 中文意思是什麼

close coating 解釋
牢固鍍層
  • close : vt 1 關（窗等），閉（眼等）；蓋（蓋子等）；鎖閉，封閉，塞，隔絕。 ★對 door box drawer 等，口語較...
  • coating : n. 1. 被覆，表皮，塗層；包覆物；（食品上的）面衣，糖衣；塗料。2. 上衣料；細呢，花呢。
  1. ( 5 ) sic content in coating was 20. 11 ( vol % ). coating was fine and close. the hardness was 2. 68 times pure ni coating, and wear - resistance was 4. 1 times pure ni coating

    （ 5 ）對所得鍍層的性能進行了檢測，鍍層中sic粒子含量為20 . 11 （ vol % ）且均勻緻密;鍍層的硬度和耐磨性分別提高到純鎳鍍層的2 . 68倍和4 . 1倍;結合力實驗也表明鍍層與基體具有良好的結合力。
  2. It was found that there was a close relationship between the adhesion strength of the bg coating and the surface roughness of the titanium alloy and the firing temperature. the chemical state of the elements ti and si at the coating interface varied. the chemical bond and the mechanical occluding make the bg coating form a strong adhesion with the titanium alloy

    通過研究發現， bg塗層與基體的結合強度與基體表面的粗糙度以及燒成溫度密切相關，塗層界面處ti元素和si元素的化學狀態發生了變化， bg與基體強結合的機制為化學鍵和機械嵌合兩種力共同作用。
  3. 315 aerospace series - screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - classification : 1 100 mpa at ambient temperature 315 oc

    航空航天系列.十字凹槽緊公差標準桿短螺紋盤頭鈦合金陽極鋁覆層螺釘.分類: 1 100 mpa
  4. 315 aerospace series - screws, 100 o countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - classification : 1 100 mpa at ambient temperature 315 oc

    航空航天系列.十字凹槽緊公差標準桿短螺紋100標準埋頭鈦合金陽極鋁覆層螺釘.分類: 1 100 mpa
  5. 315 aerospace series - bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating - classification : 1 550 mpa at ambient temperature 315 oc

    航空航天系列.十字凹槽緊公差標準桿中等長度螺紋大十二頭耐熱鈍化鎳基合金鋁覆層螺栓.分類: 1 550 mpa
  6. Aerospace series - lockbolts, 100 o countersunk normal head or protruding head, tension - sheartype, close tolerance, in titanium alloy ti - p64001, anodized or with aluminium pigmented coating - collars in titanium ti - p99002 or aluminium alloy 2024 - metric series - technical specification

    航空航天系列.緊公差ti - p64001陽極電鍍的鈦合金桿或鋁質有色覆層正常或沉頭，緊固凹頭鎖緊螺栓. ti - p99002型鈦合金或鋁合金2024的緊固件.米制.技術規范
  7. Using the orthogonal experiment to analyses coating ' s parameter and its influence of technology, a optimizes technology has been given, and simply analysis shown that a fine and close comparatively satisfied coating can be realized by way of controlling reaction rate and composition of solution

    採用正交試驗法分析了包覆工藝參數及其影響，提出了優化的包覆工藝，並從機理上進行了分析，說明通過控制反應條件和速度，可以實現緻密的較為滿意的包覆效果。
  8. This gave a film with " a cauliflower - like microtexture, with close similarities to that of the residual metal coating of the coin ", says giovannelli

    這就產生了一層薄膜，吉歐瓦內利說： 「它具有象花椰菜一樣的微觀紋理，非常象這枚硬幣上的殘留金屬塗層的紋理」 。
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