有內螺紋的 的英文怎麼說

中文拼音 [yǒunèiluówénde]
有內螺紋的 英文
female
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 內 : 名詞1. （內部; 里頭; 里邊） inner; inside; within 2. （妻子或妻子的親屬） one's wife or her relatives 3. （姓氏） a surname
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 紋 : 名詞（花紋; 紋縷兒） lines; veins; grain
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Closures for collapsible tubes are generally made of plastics materials today, and both thermosetting and thermoplastics types are available with a variety of external shapes and internal threads for screwing tightly on to tube nozzle

    當今， （裝）膏狀物小（金屬）管的管蓋通常由塑料材料製成，不管是熱硬化性塑料還是熱塑性塑料皆可，它們外型各異，並配有不同的內螺紋以保證管蓋與管口能擰緊。
  2. Xintian enterprise corp. now manufactures and sells dn15 - dn400 welding galvanized steel pipe with pe lining, seamless galvanized steel pipe with pe lining, galvanized steel pipe with pe lining and outer coating, galvanized steel pipe with stainless steel lining, malleable iron fittings with pp lining, stainless steel fittings, grooved couplings, hubbed screwed steel pipe flanges with pe lining, integral steel pipe flanges with flat face and pe lining, and so on

    我公司目前生產和銷售dn15dn500襯塑復合焊接鋼管襯塑復合無縫鋼管內復不銹鋼凈水管襯塑瑪鋼管件不銹鋼管件溝漕式管接頭襯塑帶頸螺紋法藍襯塑平面整體鋼制管法藍鋼管外表面有鍍鋅的也有外表面包塑的。
  3. Shanghai air conditioning copper tube factory, one of the four divisions of shanghai zhongxin copper tube industry co., ltd. is a manufacturer for coppertubes in straight length, level wound coil and pancake coil used in fieldsof air conditioning, refigeration, water - heater, heating - system service

    上海中鑫銅管工業有限公司所屬的空調管廠，是專門生產直條管、水平纏繞空調管、扁平蚊香盤狀管和內螺紋銅管的企業，產品廣泛適用於空調及配件、冰箱、冷藏、熱水器、集熱供暖等行業。
  4. In addition, we have an availability of cad designing, cnc machines center manufacture and tri - coordinates measuring in the process of mold manufacturing. our molds have feature with high precision, extended service life, short lead time, competitive cost, prompt betimes and excellent after service

    公司現擁有自主研發並注冊成功國際發明專利的高效節能環保安全型模具開合模抽插芯與螺紋轉動脫模同步機構，該裝置已在全國同行業內成為第一品牌。
  5. Service of all internal check valve components shall be through top mounted access covers threaded to the main valve body

    所有止回閥內部部件的維修應該能夠通過頂部安裝的檢修蓋進入進行，這種檢修蓋應該通過螺紋固定在主閥門閥體上。
  6. The mesh of copper tubes and loading ways of the balls are the key problems during three dimensional fe simulation of ball spinning of inner grooved tubes

    摘要內螺紋管滾珠旋壓三維有限元模擬中，銅管的網格劃分和滾珠加載方式是模擬的關鍵問題。
  7. The seams of the internal threads are eliminated by the reverse rotation while producing few chips ， and uniform threads diameter is achieved even though the hole diameter is uneven

    正轉時擠壓出內螺紋，逆轉時切去內徑部的縫隙（有微量碎屑排出） ，從而完成加工。下孔徑尺寸即使零亂，也可以做出內徑尺寸均一的螺紋。
  8. The male x female thread end connecting eliminates the need for special pipe connectors and gives flexibility when connecting pipe systems of different design

    外螺紋連接埠內螺紋連接埠避免配置專用的管道連接件，便得接連不同結構的管道系統時具有靈活性。
  9. Round nut with set pin holes inside ; iso metric fine thread

    內部有固定銷孔的圓螺母.米制iso細螺紋
  10. Lockhart & martinelli pressure drop correlation is studied, and at the same time, based on the experimental data collected, the accuracy of this formulation is examined. 6. the evaluating method on intensifying heat transfer performance in microfin tube is provided, and by this method the performance of r290 and r404a is investigated

    研究了通用性較好的lockhart & martinelli摩擦壓降關聯式，同時將r290和r404a的管內沸騰換熱壓降實驗數據與關聯式計算值進行了比較，結果顯示：此關聯式對r404a的光管和內螺紋管沸騰換熱摩擦壓降有良好的預測精度，而且對于r290的光管沸騰換熱摩擦壓降有良好預測精度。
  11. Conical shaft ends with internal thread ; dimensions

    有內螺紋的錐形軸端.尺寸
  12. Taking some tubular air pre - heater used in one boiler whose capacity is 130 t / h as an example, new blue print with inner trachea is completed by means of computer program. several key design variables may be changed, such as diameter of pipe and velocity of flow of gas. these cases have been considered, and their results have also been compared with each other

    比較了幾個重要的設計變量，如外管徑、煙氣流速等參數變化時，總傳熱系數和空預器本體管子總重量，阻力損失以及最低管壁溫度等幾個重要設計結果的變化趨勢，對內螺紋管空氣預熱器的設計具有借鑒意義；其間還分析了內螺紋管與光管在設計時的不同之處；最後，初步分析了內螺紋管的優化設計問題，提出了一些建議。
  13. Valves for heating installations - detachable connection with outside threaded pipe g 3 4 a and inside cone

    加熱裝置用閥.有外螺紋管g 3 4 a和內部錐體的可拆卸
  14. This model of valve overcomes such defects with the motor valve, piston - type electromagnetic valve as the post - wear defective closure due to the mechanical movement, the soft membrane full of elasticity, the balance hole can not close water because the foreign matters and mud sand accumulate and block it up etc., the highly effective use of the unique circuit greatly raises the reliability of the switch, extensively used for ic card watermeter, infrared induced sanitary utensils, etc

    Fck - 118 ：進水口出水口為1寸25內螺紋該型閥克服了如電機閥活塞式電磁閥機械運動磨損后的關閉不良。軟性膜片富有彈性，平衡小孔不會因雜質與泥沙的淤積堵塞使其關不住水，獨特線圈磁路的高效利用大大提高了閥開關可靠性，廣泛用於ic卡水表紅外線感應潔具等自動控水系統。
  15. A ball - shaped dumpling with a whorl - like pattern on the top, stuffed with a variety of fillings, including pork and vegetables, steamed by small bamboo food steamer

    小籠包是一種圓球形，頂部有螺旋式花紋的中國餃子類食品，包子餡由豬肉、蔬菜等各種食材做成，放在竹制小蒸籠內蒸熟后食用。
  16. Taber covers the screwcap - related problems of reduction ( bad egg smells ) associated with screwcap liners and the possible downside of the copper fining used to avoid the smells

    泰伯還談到了瓶蓋內襯墊引起氫化反應（有臭雞蛋氣味）的螺紋瓶蓋相關問題，以及用以消除這種氣味的銅凈化劑可能帶來的負面影響。
  17. Based on the experimental data collected, the formulations which can predict accurately in - tube boiling heat transfer coefficients of r290 and r404a are seleted. shah correlation can predict precisely heat transfer coefficients of r290 and r404a in horizontal smooth tube. koyama correlation which is modified can predict precisely heat transfer coefficients of r290 inside horizontal microfin tube

    Shah關聯式對r290和r404a在光管內的沸騰換熱系數預測精度最高； koyama關聯式經修正後可較好的預測r290在內螺紋管中的沸騰換熱系數； thome關聯式對r404a在內螺紋管中的沸騰換熱系數有良好的預測精度。
  18. Forming taps which produce no burrs since the chamfer is created by not tilting at the root of the tap and by continuously changing the width of the root this enables manufacture of the superfine pointed miniature thread so. 5 1. 25 ， hitherto considered impossible

    由於絲錐倒牙部的谷底沒有傾斜和有持續變化的谷底寬度，抑制了毛刺和髭須發生的擠壓絲錐，以往不可能製作的微型內螺紋用絲錐也能製作。
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