crystalline metal 中文意思是什麼

crystalline metal 解釋
晶體金屬
  • crystalline : adj. 水晶的，由水晶做成的；結晶的，【化、礦】結晶質的；透明的。n. 結晶質，結晶體，晶態；（眼球）水晶體。
  • metal : n 1 金屬；金屬製品；金屬合金。2 【化學】金屬元素；（opp alloy）；金屬性。3 【徽章】金色；銀色。4 ...
  1. A metal has a crystalline structure.

    金屬具有晶體結構。
  2. Crystalline substances, such as ice, or a metal, melt at a definite temperature.

    象冰或金屬等結晶物質，則是在一定溫度下才發生溶解。
  3. Henan zhecheng jingxin diamond abrasive co., ltd. supply mbd metal bond diamond grade synthetic diamond powder is the higher grade synthetic diamond, this grade diamond powder feasures better diamond crystalline shape and stronger mechanical retention, it used for better quality synthetic diamond grinding tools, mbd synthetic diamond also can meets the customer ' s demand on precision tooling and electroplated diamond applications. size : ： 30 / 40, 40 / 50, 50 / 60, 60 / 70, 70 / 80, 80 / 100, 100 / 120, 120 / 140, 140 / 170, 170 / 200, 200 / 230, 230 / 270, 270 / 325, 325 / 400, 400 / 500

    河南柘城晶鑫超硬磨料製品有限公司供應晶體形狀為規則、完整的六-八面體，純凈度高，有很高的強度、韌性和很好的熱穩定性，抗沖擊能力強適用於製造鋸切硬質石材的工具，如：繩鋸、帶鋸、組鋸、大鋸片等，也適用於各種混凝土、地質鉆、工程鉆以及各種金剛石修整工具。
  4. Henan zhecheng jingxin diamond abrasive co., ltd. supply mbd metal bond diamond grade synthetic diamond powder is the higher grade synthetic diamond, this grade diamond powder feasures better diamond crystalline shape and stronger mechanical retention, it used for better quality synthetic diamond grinding tools, mbd synthetic diamond also can meets the customer ' s demand on precision tooling and electroplated diamond applications

    晶體形狀為規則、完整的六-八面體，純凈度高，有很高的強度、韌性和很好的熱穩定性，抗沖擊能力強適用於製造鋸切硬質石材的工具，如：繩鋸、帶鋸、組鋸、大鋸片等，也適用於各種混凝土、地質鉆、工程鉆以及各種金剛石修整工具。
  5. Sodium fluoride destroys metal crystalline grain, forming the small cellular structure, it convenient for membrane imbed among them

    氟化鈉破壞金屬晶格形成微小的蜂窩狀結構，從而便於塗膜嵌入其中，達到增強塗膜附著力的目的。
  6. The reasons were about to the distortion of crystalline grain of metal, caused by cold - working, and size - effect of the fibers

    這與冷加工引起金屬晶格畸變以及纖維的尺寸效應有關。
  7. With frame gather card and ccd, metallographic image which can be processed by computer is acquired after a serials of the applications of digital image technique such as gray level transformation, dichotomy, noise eliminating, dilation and erosion, image enhancement, boundary detection, etc. an automatic quantitative metallographic analysis system is developed with visual c + + 6. 0 to realize the measuring of the size of the metal crystalline grain, evaluation the proportion of the second tissue of the metal, micro hardness. with three - level browser / server mode and active server technology, the system gives the remote user the applying service through network to communicate and analyze the image information

    利用數字圖像處理技術，對圖像採集卡或ccd攝像頭採集到的金相圖像進行灰度轉換、二值化、噪音消除、圖像增強、邊緣提取等一系列圖像預處理，獲得計算機可以處理的數字圖像；並利用visualc + + 6 . 0開發定量金相分析系統，以實現對晶粒大小、金相組織第二相相對含量、顯微硬度等參量的自動測量；採用基於browser server的三層體系結構，通過網路訪問，並利用activeserver技術給遠程用戶提供應用服務，以便於根據圖像分析結果，給出專家分析意見，實現異地分析及交流。
  8. Experiment of preparation ultra - fine - crystalline and nanocrystalline metal was performed using self - developed electromagnetic impulse high - pressure rapid solidification method

    使用實驗室自行研製的電磁脈沖高壓快速凝固裝置，進行了制備超細晶、納米晶金屬的實驗。
  9. Various present methods of preparation nanostructured materials are summarized and the theoretical analyses are made of preparation ultra - fine - crystalline and nanocrystalline metal using the rapid solidification method in this thesis

    本文對國內外的各種制備納米固體材料技術進行了綜述，並對快速凝固法制備超細晶、納米晶金屬進行了理論分析。
  10. Used solid - liquid reaction synthesis technology and stirring casting and metal mold chilling processing, al3fe particles and al3fe + al2o3 particles reinforced pure al matrix in - situ composites are fabricated. the metallography analysis shows that the intermetallic al3fe exhibits two kinds of crystalline state - primary crystal al3fe and eutectic crystal al3fe - in al + fe reaction synthetical al matrix in - situ composites

    利用固-液反應合成技術和攪拌技術，並結合金屬型激冷鑄造工藝，制備出了al _ 3fe粒子、 al _ 3fe粒子+ al _ 2o _ 3微粒強化的純al基原位復合材料。
  11. The unique crystalline structures and electronic properties of metal nitrides / carbides catalysts, their inherent relation with the catalytic properties, mechanisms for the catalytic hydrogenation over metal nitrides / carbides and their application in hydrodesulfurization ( hds ), hydrodenitrogenation ( hdn ) and other hydrogen - involving reactions were reviewed

    與傳統的過渡金屬硫化物催化劑相比，過渡金屬氮化物/碳化物具有更加優異的氫吸附、活化和轉移能力。
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