螺旋規 的英文怎麼說

中文拼音 [luóxuánguī]
螺旋規 英文
helicograph
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  • 規 : Ⅰ名詞1 （畫圓形的工具） instrument for drawing circles 2 （規則; 成例） rule; regulation 3 [機械...
  • 螺旋 : 1 （具有螺紋的圓柱體 屬于斜面類的簡單機械） corkscrewspin; screw; spiral; helix 2 （螺旋現象;尾旋...
  1. Specification for mahogany for use in airscrews

    航空螺旋漿用桃花心木規范
  2. Standard form of specifications of earth augers

    挖穴螺旋鉆規范的標準格式
  3. Code for propeller cavitation tests in uniform flow carried out in cavitation tunnel

    空泡水筒均流中螺旋槳模型試驗規程
  4. Cylindrical helical springs made from round wire and bar - guide to methods of specifying, tolerances and testing - extension springs

    用圓形線材和棒材制的圓柱形螺旋彈簧.規格公差和測試指南.拉伸彈簧
  5. Specification for high - speed helical gear units

    高速螺旋齒輪元件規范
  6. The helix expression of basic rule in interdiscipline

    跨學科基本規律的螺旋表示
  7. Tell me what you know about the helix protocol

    告訴我你對螺旋規則都知道些什麼
  8. At present, the treatments in western medicine to chronic peptic ulcer were only directed against gastric hyperacidity or gastropyloric spirobacteria and the therapy in traditional chinese medicine were not intended for the pathologica changes of chronic peptic ulcer

    分析了消化性潰瘍目前中西醫學的常規療法及特點，認為西醫的治療僅針對「胃酸」和「幽門螺旋桿菌」之病因，而中醫治療沒有抓住本病的病理本質，故療效不理想。
  9. Article 10 the rights to a civil aircraft as referred to in this chapter include the rights to the airframe, engines, propellers, radio apparatus of the civil aircraft and all other articles intended for use in such civil aircraft, no matter whether they are installed thereon or separated temporarily therefrom

    第十條本章規定的對民用航空器的權利，包括對民用航空器構架、發動機、螺旋槳、無線電設備和其他一切為了在民用航空器上使用的，無論安裝于其上或者暫時拆離的物品的權利。
  10. This paper presents the basic construction and movement rules of the coordinator gyrorotor with reticle of archimedes spiral reticule pattern, also, it explains the principles and methods of dynamical balance to damp the vibration and forced nutation

    闡述了具有阿基米德螺旋線圖案的位標器的基本原理及其運動規律，並說明這種陀螺轉子的振動與繞動的平衡原理與方法。
  11. Metal screw necks, screw caps and inner seals for metal containers - specification

    金屬容器的金屬螺旋頸螺旋蓋和內部密封件規范
  12. Abstract : by using the principle of the reliability optimum design, combining general calcu lation method, the article analyzed the reliability opgimum calculation method of the over surplus quantity of the hydraulic pressure sheath screw propeller, and validated its correctness through example

    文摘:運用可靠性設計優化設計原理，結合常規計算方法，分析了螺旋槳液壓套合過盈量的可靠性優化計算方法，並結合實例，驗證了其正確性
  13. General specification of turboshaft and turboprop engines for aircraft

    飛行器渦輪軸和渦輪螺旋槳發動機通用規范
  14. The company passed iso9001 in 2001 : 2000 international quality management system attestations. now the predominant product has already become xr series helical gear units, xf series parallel shaft helical gear units, xk serial helical - bevel gear units, xs series helical - worm gear units, xt series spiral bevel gear units, xb series high power gear units, xh series high power gear units, nmrv series worm gear units, mb, mbn series planetary friction mechanical speed variator, x, b series cycloid reducer, wb series cycloid micro reducer to wait more than ten serieses, several thousand kinds of specificationses of in general use product

    現主導產品已形成xr系列斜輪硬面減速機xf系列平行軸斜輪減速機xk系列斜輪螺旋錐輪減速機xs系列斜輪蝸輪減速機， xt系列螺旋錐輪減速機， xb系列螺旋錐輪-斜輪減速機xh系列平行軸斜輪減速機nmrv系列蝸輪減速機， mb mbn系列行星錐盤無級變速機， x b系列擺線針輪減速機， wb微型擺線針輪減速機等十幾個系列數千種規格的通用產品。
  15. The researchers ealuated the diagnostic accuracy of 64 - slice ct to identify cad in 66 patients with complete lbbb compared with conentional coronary angiography in a routine clinical practice

    在一次常規的臨床體檢中，確診66位患有確切的左側束支傳導阻滯的冠心病人，研究者們比較了64層螺旋ct與普通的冠狀動脈造影術的診斷精度。
  16. Specification for propeller shaft ends and bosses for inboard - engined pleasure craft

    內列發動機船舶的螺旋漿軸端和螺旋槳轂規范
  17. Our main products have j53, j54, j93, j67, j69 series double - disc friction screw press, brick press, series j55 clutch type screw press, mp high speed forging press, as well as the product repair and the spare parts manufacture, and carry on the user special request of the press, the brick press non - standard design and the manufacture. the company strengthens to the new product technology development, fetch in the world most advanced company technology to transform the 630 tons above specifications heavy press. j53 - 1000c, j53 - 1600c, j53 - 2500c, j53 - 4000c, j53 - 6300c series press and j54 - 1000c, j54 - 1600c, j54 - 2500c series fine press, j93 - 1000c, j93 - 1600c brick press rapidly seizes the market by its reliable performance

    公司加強對新產品技術開發力度，引進世界最先進的雙盤磨擦螺旋壓力機製造企業德國哈森公司技術，對630噸以上規格的重型壓力機進行改造設計，設計與製造的630型至6300型分段機身四拉桿予應力結構的壓力機壓磚機，成為原整體機架壓力機的更新換代產品，其中j53 - 1000c型， j53 - 1600c型j53 - 2500型， j53 - 4000型， j53 - 6300型壓力機， j54 - 1000c型， j54 - 1600c型， j54 - 2500c型精壓機， j93 - 1000c型， j93 - 1600c壓磚機以其可靠的性能迅速占領市場。
  18. In the second part, firstly, the mathematical model for predicting hydrodynamic characteristics of varivec propeller under steady or unsteady condition are present, based on the general propeller lifting - surface theory, potential flow theory and green theorem. then, theoretical calculation methods for predicting hydrodynamic characteristics of varivec propeller designed above paragraphs are present, based on the finite basic solution method, the unsteady vortex lattice method and hess - smith method

    在理論計算部分，本文首先基於常規螺旋槳升力面理論、勢流理論和格林定理建立了定常和非定常狀態下全方向推進器水動力性能計算的數學模型，然後利用有限基本解法、非定常渦格法和赫斯?史密斯方法對全方向推進器定常和非定常狀態下的數學模型進行了數值離散，接下來針對前面所設計的全方位推進器進行了數值預報。
  19. Standard specification for steel springs, helical, heat - treated

    熱處理螺旋形鋼彈簧的標準規范
  20. An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift

    旋翼機在飛行中以常規的螺旋槳來驅動並靠慣性滑行支持的，提供升力的水平旋轉儀
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