孔軸 的英文怎麼說

中文拼音 [kǒngzhóu]
孔軸 英文
lochachse hole axis
  • 軸 : 軸Ⅰ名詞1. （圓柱形的零件） axle; shaft 2. （對稱部分的直線） axis 3. （圓柱形的纏繞器物） roller; spool Ⅱ量詞（用於纏在軸上的線以及裝裱帶軸子的字畫）
  1. In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed

    對數珠珊瑚的花器官發生和子房的發育過程進行了觀察.結果表明: （ 1 ）數珠珊瑚花被呈2 / 5螺旋狀發生，遠軸側的1枚先發生，其次為近軸側的1枚發生，最後側方的2枚花被幾乎同時發生，第3枚花被在靠近第1枚的位置發生，第2枚和第3枚之間有1個空隙; （ 2 ） 4枚雄蕊是同時發生的; （ 3 ）心皮發生於分生組織的遠軸側，心皮原基形成后，向上向軸生長，在子房成熟前在近軸側非正中位形成1個孔，該孔為心皮最終愈合前的殘跡，到子房成熟時，因子房的生長孔被擠壓縮小，在進一步的生長過程中愈合.子房由1枚心皮構成; （ 4 ）從子房發育過程的切片看，該植物的胚珠是在子房發生后不久發生的，子房上的圓孔形成時，從近軸側的分生組織發生胚珠原基，由胚珠原基分化出珠被與珠心
  2. Then this thesis apply iterative computation using fluent software, that means fluent is successfully used in the research of porous aerostatic bearing field for the first time

    然後用計算流體力學中的fluent軟體進行迭代計算，成功地將其引入到多孔質靜壓軸承研究領域。
  3. People now pay much attention at porous aerostatic bearing which has obviously higher load capacity and better damping characteristic and stability. there are two kinds of porous aerostatic bearing : the whole porous and partial porous

    多孔質氣體靜壓軸承能明顯提高軸承的承載能力，具有更優越的阻尼特性和穩定性，故得到廣泛的關注。
  4. Discuss of thrust top hole and shaft conjugation criterion

    淺議推力頭孔軸配合標準
  5. Railway transport equipment. unbored axles with threaded and slotted ends. wheel locking devices

    鐵路運輸設備.帶螺紋端頭和帶槽端頭的未鉆孔軸.車輪抱閘裝置
  6. Limits and fits tolerance zones for holes and shafts size up to 18mm

    極限與配合尺寸至18mm孔軸公差帶
  7. Railway transport equipment. unbored axles with grooved screw - ends. grooved screw - ends

    鐵路運輸設備.帶開槽螺紋端頭的無孔軸.開槽螺紋端頭
  8. Railway transport equipment. unbored axles with threaded and slotted ends. nuts

    鐵路運輸設備.帶螺紋端頭和帶槽端頭的未鉆孔軸.螺母
  9. Railway transport equipment. unbored axles with threaded and slotted ends. tab washers

    鐵路運輸設備.帶螺紋端頭和帶槽端頭的未鉆孔軸.調整墊片
  10. Sixth, a technology validation prototype system of the digital product assembly and key matching elements is developed. seventh, the secondary development of solidedge is put up and the assembly process and key matching elements. of the typical hole shaft assembly are researched. so the technology principle and implement method are validated

    最後，開發了一種數字化產品裝配及關鍵要素匹配的技術驗證原型系統，在該系統中，通過對solidedge進行二次開發，以典型裝配副孔軸裝配為主要應用對象，分析了裝配過程及關鍵匹配要素，對所研究的技術原理及實現方法進行了驗證。
  11. Safety precautions and procedures for the construction and descent of machine - bored shafts for piling and other purposes

    打樁工程及其它目的用機械鉆孔軸結構及坡道安全防護和製造程序
  12. Limits and fits tables of standard tolerance grades and limit deviations for holes and shafts

    極限與配合標準公差等級和孔軸的極限偏差表
  13. Tolerances and fits for large - size of large electrical machines and hydraulic turbines. tolerance stripsand fits for size of holes and shafts above 500mm to 3150mm

    大電機水輪機大尺寸公差與配合.尺寸大於500mm至3150mm孔軸公差帶與配合
  14. Tolerances and fits for large - size of large electrical machines and hydraulic turbines. common used tolerance strips for size of holes and shafts above 3150mm to 16000mm

    大電機水輪機大尺寸公差與配合.尺寸大於3150mm至16000mm常用孔軸公差帶
  15. Railway transport equipment. unbored axles with slotted and threaded ends. screws with drilled heads

    鐵路運輸設備.帶有槽端頭和螺紋端頭的未鉆孔軸.帶鉆孔頭的螺釘
  16. Recommendations for dimensions of spindle ends and bushes, and for dimensions for the mounting of single - hole, bush - mounted spindle - operated variable capacitors, variable resistors and potentiometers for electronic equipment

    電子設備用軸端和軸套尺寸單孔軸套安裝軸動可變電容器可變電阻器及電位計尺寸的推薦標準
  17. Fire fighting equipment ; fixing for projectors, boring pivot, joint

    消防設備.噴射器帶孔軸接頭的安裝
  18. Capacitors and resistors for electronic equipment ; preferred dimensions of spindle ends, bushes and for the mounting of single - hole, bush - mounted, spindle - operated electronic components

    電子設備用電容電阻.單孔軸套安裝軸動電子元件的軸端.軸套及裝配最佳尺寸
  19. Dimensions for the mounting of single - hole, bush - mounted, spendle - operated electronic components

    單孔軸套安裝軸控電子件的安裝尺寸
  20. Then, this discourse detailedly discusses system ' s developing method and process with object arx - developing tool of autocad and microsoft visual c + +, and discusses how to extract the geometrical information and how to calculate the coordinate value of screw thread holes " axes, and discusses the calculation of rotated angles and output of cut location file, also discusses how to make use of present research result about optimization of the machining process to program

    接著詳細論述了運用autocad的二次開發工具objectarx和微軟公司的visualc + +進行系統開發的方法和過程，討論了如何提取圖形信息和螺紋孔軸線坐標軸的計算，再到旋轉角度的計算和刀位文件的輸出，以及如何利用已有的加工工藝優化的研究結果進行編程等問題。
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