硬鋁型合金 的英文怎麼說

中文拼音 [yìnglǚxínggějīn]
硬鋁型合金 英文
duralumin type alloy
  • 硬 : 形容詞1 （堅硬） hard; stiff; tough 2 （剛強; 堅定; 強硬） strong; firm; tough; obstinate 3 （勉...
  • 鋁 : 名詞[化學] aluminium （13號元素, 符號al）
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
  1. We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions

    通過理論和試驗探討，選用鎳鉻合金電阻絲作為加熱元件，配以陶瓷質埋入式爐膛；選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器；選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶（ k ）作為測溫元件；熱電偶對稱安置在樣品支持器容器的中部；選用硅酸鋁耐火纖維作保溫材料；合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體；採用升溫曲線來控制爐膛供熱過程；採用最小二乘法非線性回歸與分段函數相結合的曲線模擬方法，進行圖形處理。
  2. The pouring tests of the ladder foam sample were made in silica sand, chromite sand and zircon sand the results show that zircon sand and chromite sand have the better chilling effect, and the structure of the aluminum alloy is finer, the hardness and strength has large improvement, subsequently the investigation provides the reference for manufacturing aluminum alloy thin thickness mold with excellent quality

    結果表明，鋯英砂和鉻鐵礦砂具有較好的激冷效果，得到的鋁合金鑄件組織細小，強度、硬度有較大的提高，為薄壁隨型、質量優異的鋁合金消失模模具製造提供了技術依據。
  3. Our products include, ball screw assembly, linear ball rail system, miniature ball rail system, x - y tables, ball spindles, slide spindle and slide guide

    主要產品有：滾珠絲杠副、直線滾動導軌副、微型滾珠線性滑軌、精密十字工作臺、滾動花鍵副、硬質鍍鉻導桿、直線軸承、鋁基合金滾動導軌等。
  4. The deformation behaviors and evolution behaviors of the microstructure for the new 7055 aluminum alloy at high temperatures have been investigated by isothermal compression testing method with gleeble - 1500 thermal simulator

    本文利用gleeble - 1500熱力模擬試驗機，採用高溫等溫壓縮試驗方法，對7055新型超硬鋁合金的高溫塑性變形流變應力行為及組織演變行為進行了研究。
  5. Assessment of uncertainty in webster hardness measurement for al alloy profiles

    鋁合金建築型材韋氏硬度測量不確定度評定
  6. Throw in the infrared range, color camera the night of dual - use when used in the dark. automatic conversion of color images into black and white, suitable for a 24 - hour day and night surveillance appearance aluminum alloy shell of the structure using high hardness. radio ip effective waterproofing 75, for indoor and outdoor installations

    使用高透光率強化玻璃， 1 3 "彩色exview紅外線ccd日夜兩用攝像機內置34個ir led ，在紅外線投射范圍內，彩色攝像機日夜兩用於在黑暗中使用時，彩色圖像自動轉換成黑白，適合日夜24小時監視外型結構採用高硬度鋁合金外殼，有效防水值ip 75 ，適合室內外裝置。
  7. Use experiments of various spinning apparatus in spinning supper - fine yarn have been done including the use of high - precision none - mechanical wave roller, new bottom - pin, anti - abrasive yarn guide, high - precision alloy ring and anti - twisting rubber - roller, etc

    摘要在細紗工序生產特細紗時，進行了各種紡紗器材的使用試驗，其中包括高精度無機械波羅拉、抗繞低硬度鋁襯不處理膠輥、新型下銷、高耐磨導紗鉤、高精密合金鋼領等。
  8. Specimen of typical hard spot in aluminum alloy die casting is analyzed. the cause for formation of hard spots is discussed and effective methods to prevent hard spot are proposed

    切削加工鋁合金壓鑄件時，經常會碰到硬質點打刀現象，嚴重影響刀具壽命和加工質量，針對這個問題，對壓鑄件中出現的典型硬質點取樣分析，探討了硬質點的形成原因，並提出了有效的解決措施。
  9. Standard test method for indentation hardness of aluminum alloys by means of a newage, portable, non - caliper - type instrument

    用新式輕便非卡尺型儀器測量鋁合金壓痕硬度的標準試驗方法
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