根切 的英文怎麼說

中文拼音 [gēnqiē]
根切 英文
tooth undercut
  • : Ⅰ名詞1 (植物的營養器官) root (of a plant) 2 (比喻子孫後代) descendants; posterity 3 [數學] ...
  • : 切Ⅰ動詞1 (合; 符合) correspond to; be close to 2 (用在反切后頭 表示前兩個字是注音用的反切)見 ...
  1. They are closely related to the growing environment regarding to the rhizome with remnant stem scars, adventitious roots, taproot shrink wrinkles, and fibrous roots

    人參的莖及殘莖痕、不定、主的收縮紋和須分佈形態等與環境和生長年限的關系尤為密,但各種性狀之間存在著變異的規律性和相關性。
  2. Aesculapius staff is a rough hewn cypress branch entwined by a single snake, two elements common to his native home in the greek isles

    伊斯蔻雷皮亞斯蛇杖是一根切削粗糙的柏樹樹枝,其上纏繞著一條蛇,這是兩種在他的祖國希臘島上很普通的東西。
  3. Transcending the three modes of material nature, which are the cause of the material body ; being freed from birth, death, old age and misery ; the embodied being enjoys ambrosial nectar

    超越了肉體存在之源的生命自然本能三性態,體內的靈魂就解脫了生,老,病,死和一苦難而享受甘美的神露。
  4. Dice the beetroot ( up ) neatly

    將甜菜根切成整齊的小方塊
  5. Cases of furcation that involve particular anatomical configurations, i. e., interradicular root proximity / fusion, have long been considered relative contraindications for treatments such as root amputation or hemisection

    在面對岔侵犯並加上牙合併或緊鄰的問題時,牙根切除術或牙齒半術,在傳統上均被視為禁忌。
  6. Effects of selective posterior rhizotomy on spastic cerebral palsy

    選擇性脊神經后根切斷術治療痙攣性腦性癱瘓
  7. The thesis developed the optimization design software of geometric parameter for the worm gear including strength check module, the drawing contact lines module, the change lines of tooth thickness of worm, and the parametric modelling software for the reducer which includes parametric modelling of parts and assembly. the cad prototype system is very convenient because of its accessible interfere, simple operation and written in chinese. by input design parameters , the cad system can make optimization design and strength check for the worm gear , draw contact lines of tooth flank of worm - gear and change line of tooth thickness of worm , judge if the tooth flanks of worm undercut and if the sideward tooth of worm - gear hob come to a point , make project design and structure design for the reducer and draw its 2d parts and assembly

    研究和開發了平面二次包絡環面蝸桿傳動的參數優化設計和校核軟體系統:包括幾何參數設計計算模塊,強度校核模塊,繪制齒面接觸線模塊,蝸桿齒厚變化曲線模塊和蝸桿根切判別模塊;開發了平面二次包絡環面蝸桿減速器外形與結構尺寸數據庫以及傳動效率數據庫,建立了平面二次包絡環面蝸桿傳動公差及極限偏差數據庫;開發了平面二次包絡環面蝸桿減速器參數化建模軟體:包括零部件的參數化建模模塊和裝配圖的參數化建模模塊,其中零部件的參數化建模包括蝸桿軸系的參數化建模、蝸輪軸系的參數化建模、箱體的參數化建模、端蓋的參數化建模、軸承的參數化建模和其它零部件的參數化建模軟體模塊。
  8. The undercut controlling of involut cylinder gear shaving

    漸開線圓柱齒輪剃齒過程中的根切控制
  9. Witch has worked out the tooth shape of datum rack and computer simulation of gear manufacture. pointedness, undercut and tooth tip becoming sharp are analysed. tooth thickness calculation and measurement, superposition coefficient calculation and belt length calculation are resolved

    2 、給出了基準齒條的齒廓形狀,進行了齒輪加工計算機模擬,分析了可能出現的稜角問題,進行了齒輪內齒頂圓的求解、根切問題分析、齒厚計算與測量、齒頂變尖的分析、重合度的計算、帶長度的計算及齒輪設計的程序編制等。
  10. On the condition of “ many - head ” and “ small drive ratio ” , the plane double enveloping hourglass worm can not settle the problem of undercutting and sharpening simultaneously. it has devoted to a new type hourglass worm _ sphere double enveloping hourglass worm. the coordinate system is established according to the frock. the meshing equation and the tooth equation of worm and gear have been developed and the distribution of contact line on gear tooth is analyzed. to evaluate the meshing quality , four meshing quality indexes and five original parameters are put forward. through mass programming computing , the relations between meshing quality and original parameters are derived and depicted by graphs

    考慮到平面二次包絡環面蝸桿傳動在多頭小傳動比條件下根切與齒頂變尖的矛盾很難同時解決且嚙合性能較差,介紹了一種新型環面蝸桿傳動? ?球面二次包絡環面蝸桿傳動.在研究過程中,據工裝建立了坐標系,據一二包過程的運動關系推得了嚙合方程和蝸桿與蝸輪的齒面方程,分析了蝸輪齒面上的接觸線分佈.為了評價嚙合性能,提出了4項性能指標和5項原始參數,通過大量編程計算得到了嚙合性能指標與原始參數之間的關系,並以圖表直觀的表示
  11. With the new - simple method, the equation of circle - arc - enveloping curve are deduced. also the relationship between the arc radius, the radius of center distribution and the distance of centers is given to avoid undercutting

    文中採用新方法推導出了圓弧包絡線轉子型線方程,還給出了避免出現根切現象的圓弧半徑、圓弧圓心分佈圓半徑以及中心距三者之間的關系。
  12. Equations of mesh, shorting contact line, undercutting limit line, meshing limit lines and the existence conditions, angle between the direction of relative speed and the direction of contact line, induced normal curvature about every point on the contact line are established. moreover, the paper also theoretically analyzed the error of the grinded gear surface. on the basis of the theory, the computer program is worked out to automatically produce the contact line and the boundary curves of mesh. analysis of meshing circs under different parameters can be done so that we can gain the best process condition

    首先對漸開面二次包絡理論進行了深入的探討,推導出了兩次嚙合的嚙合方程式、瞬時接觸線方程式、根切界限線方程式、嚙合界限線的方程式及其存在條件,相對運動速度方向與接觸線方向的夾角及接觸線上各點的誘導法曲率;此外,還對磨齒后工件的齒面誤差進行了理論分析;並在理論基礎上編制了相應的計算機程序,自動生成接觸線族及嚙合界限線,對不同參數條件下的嚙合情況進行分析,可以使工藝條件達到最佳狀態;最後研究了磨齒裝置,設計了磨齒機的傳動系統。
  13. After thoroughly analyzing the influence of each pump parameters on the gear pump performance, the paper developes the criterion for optimum gear parameters, which can be utilizied in practice easily for gear manufacturing using normal involute gear hob with two - fillet type. the conclutions studied by the paper are : 1. both the addendum coefficient and the deddendum coefficient of the pump gear should be 1. 125

    以目前國內普遍使用的雙圓弧頭全齒高為2 . 5倍模數漸開線標準滾刀作為泵齒輪的加工刀具,通過對齒輪加工原理的分析,提出了欲使泵齒輪參數達到最佳,泵齒輪的齒頂高系數和齒高系數都為1 . 125 ;對變位系數的確定應考慮到泵齒輪的根切、齒頂厚、重合度以及側隙因素;泵齒輪為避免過渡曲線干涉,必然要存在根切現象。
  14. Thread run - outs and thread undercuts for external threaded fasteners

    外螺紋緊固件用退刀螺紋和螺紋根切
  15. When there is no or lesser undercut, we can use the bend stress ' s algorithm of involute gear to calculate approximately the bend stress of gear with meshed medium belt, what we to do is to transit the interrelated shift coefficient to the according radial minus shift coefficient of involute gear, and the error can be controlled in 10 %

    在不產生或少量根切時,可用漸開線徑向變位齒輪的彎曲應力計算方法來近似計算帶式嚙合介質齒輪的彎曲應力,只需將關聯變位系數轉化為相應的漸開線齒輪徑向變位系數即可,其誤差在10 %以內。
  16. Criticalnumber tooth for no undercutting

    根切臨界齒數
  17. When the identical experiment was performed with mature segments of roots, no inhibition was observed.

    用成熟的根切段進行同一個實驗時,未觀察到抑制作用。
  18. On the basis of selecting such assignment range of gear module and eccentricity that there would be no undercut for shaping the teeth of noncircular gears, dynamically graphic simulation of the shaping process was conducted on the computer by using the mathematical model developed

    在分析范成加工外嚙合非圓齒輪不根切的模數、偏心率取值范圍的基礎上,據所建模型將加工外嚙合非圓齒輪的范成過程用計算機進行了動態圖形模擬。
  19. Beet tail catcher

    甜菜根切除機
  20. Any number of arbitrary steps can then be performed in this initial environment before the real root is mounted and we switch to using the real root and destroy the initial ram disk

    在安裝真實的換為使用真實的並銷毀initial ram disk之前,任何步驟都可以在此初始環境中執行。
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