half cone 中文意思是什麼

half cone 解釋
半錐形
  • half : n （pl halves ）1 半，一半；一部分。2 半小時;半英里;半品脫;半價票;〈美國〉半美元;半學年，一學期。...
  • cone : n 1 圓錐，錐形物；錐面；錐體。2 火山錐，圓錐形火山；錐狀地區。3 【植物；植物學】球果，球花。4 風...
  1. Hexagon head set screws with small hexagon and half dog point and flat cone point

    六角頭短圓截錐端緊定螺釘
  2. Cones, half angle of the cone 9 15 ; cones, gauges

    半錐角9 15圓錐體.第6部分:錐體量規
  3. The paper deduced the seal torque of the tri - eccentric butterfly valve and gave it a qualitative analysis. the results indicated : for the tri - eccentric butterfly valve with the same caliber, theseal torque would decrease with the butterfly disc thickness increasing ; the seal torque would increase with the radial eccentricity increasing ; however, the axis eccentricity effected on the seal torque minutely ; the seal torque would increase with the half cone angle increasing appreciably of the cone which the butterfly disc belonged to

    本文還對三偏心蝶閥的密封力矩作了推導並進行了定性的分析，結果表明，對于同一口徑的三偏心蝶閥，密封力矩與蝶板的厚度近似成反比；與徑向偏心距近似成正比，變化也很明顯；而軸向偏心距對密封力矩的影響不是很大；密封力矩隨著蝶板所在的圓錐半錐角的增大而有所增加。
  4. The green ' s function of infinite and half - infinite space, the solutions of a cone under concentrated loads at its apex, and rotating circular and annular plate of magnetoelectroelastic medium are obtained by use of these solutions and given boundary conditions

    在此基礎上，由平衡問題的一般解和邊界條件，得到了磁電彈性介質無限空間和半空間的green函數解、圓錐體頂端受集中荷載作用的解析解、旋轉圓盤和圓環的三維解析解。
  5. By heat - trial n cold - trial and operating experience in half a year, the practice prove that : the horizontal concweak ellipse cone combustion technology with primary air and secondary air added side secondary air, have the ability of preventing slagging ^ high - temperature corrosion and stable combustion onlow - load condition. shigeng - ling ( power engineering ) direected by prof

    經冷態和熱態試驗及半年來的運行考驗，實踐證明：一、二次風同心反切加側二次風水平濃淡煤粉橢圓錐燃燒技術，具有防止結渣、高溫腐蝕和低負荷穩燃的能力。
  6. Cone penetration of lubrication grease using one - quarter or one - half scale cone equipment

    用四分之一或二分之一標度錐體設備測定潤滑脂的錐入度
  7. Standard test methods for cone penetration of lubricating grease using one - quarter and one - half scale cone equipment

    用1 4和1 2標度錐形設備測定潤滑脂錐入度的標準試驗方法
  8. 05. 01 test method for cone penetration of lubricating grease using one - quarter and one - half scale cone equipment

    用四分之一和二分之一標度的錐度設備測定潤滑脂針入度的試驗方法
  9. The result shows that two clear vortexes exist in the cyclone, strong swirling vortex round the exit pipe and weak one near back wall of the half - tilted cone

    結果表明，在分離器內部有兩個較為明顯的旋渦，位於排氣管附近的為強旋渦，位於半斜錐體後壁處有一弱旋渦。
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