step backward 中文意思是什麼

step backward 解釋
倒卷肱
  • step : vi （ pp ）1 走；跨步。2 踩，踏上 （on）。3 跳舞，輕快地走，合著步調走。4 跨入，踏進。5 走上。vt ...
  • backward : adv 向後，在後，在後方；倒，逆；迴向原處。 lean backwards 往後靠。 spell backwards 倒拼；誤解，曲...
  1. She rose and took a tentative step backward.

    她起身試探著退了一步。
  2. Then, the program is used to simulate the flow across the backward - step, and the conclusion is testified that the circumfluence length is related to the reyonlds number

    同時，利用程序對后臺階繞流流動進行計算，驗證了后臺階繞流迴流長度和雷諾數有關的結論。
  3. Fauchery, daguenet and the muffat ladies were forced to step backward, while mme hugon and the others had also to stop in indian file along the roadside. it was a superb ride past

    福什利達蓋內和繆法母女不得不往後退了一下，于貢太太和其他人也停下來，在道路旁排成行。
  4. Likewise, if the woman must lift, it is safest for her to lift cross - court so that all she has to do is take a step backward to defend

    同樣的，如果女選手要起高球，最好的方法就是起斜線球給對方的男選手，以便她能夠退後一步進行防守。
  5. Some critics, however, see the law as a step backward ; for example, they note that, under the revised law, general contractors are not responsible for the safety of those working for subcontractors

    它也表示至少不時要如此抗拒以內政來耍手段的誘惑，並且不受因此而產生的情緒所動搖。
  6. Xishan city, predecessor of xishan district, praised as " china first county ", but since 1996, economy obviously presents the trend of going downhill. trace it to its cause, market, system, developing economic modeled, a series of factors, but most direct reason with to transform into day by day buyer " s market, market sure to restrain factor from strengthen to economy, and xishan because of whole small of industry, most technology of product relatively backward traditional industry, market competitive power weaken but step into predicament, cause taking township industry as subject xishan economy and perimeter regional disparity widen year by year

    錫山區的前身錫山市曾被譽為「華夏第一縣」 ，但從1996年開始，經濟明顯呈現走下坡路的趨勢，究其原因，有市場、體制、發展經濟模式等一系列因素，但最直接的原因是隨著買方市場的日漸形成，市場對經濟不確定製約因素增強，而錫山傳統工業因整體規模小、大部分產品的技術比較落後，市場競爭能力弱化而步入困境，致使以鄉鎮工業為主體的錫山經濟與周邊地區差距逐年拉大。
  7. Make a big / small circle, one step backward / forward, everyone

    （站成一個大/小圈，向後退一步/向前進一步。 ）
  8. Comparison of flow regimes is made for different reynolds - number flows and mesh refinement. the current study for the laminar flow over a backward - step facing step explores the influence of the sidewall on the development of three - dimensional flow for re > 400. meanwhile, this paper attempts to study on some important aspects of time - dependent incompressible viscous flow

    本論文的主要研究成果有： 1 、評述了三維粘性流動數值模型的研究現狀，分析了各數學模型的建模思想及相應的數值計算方法，提出了當前存在的高精度的數值計算方法和邊界條件的適定性問題。
  9. It first deal with auto - gather data for diagnose, this step is backward reasoning ; second confirm these fault reason with engineer answer, this step is forward reasoning

    它首先利用巡迴檢測的自動採集參數進行初步診斷，採用逆向推理機制；然後再進行對話式詢問以進一步確定診斷結論，採用正向推理機制。
  10. This illusion graphics and they way of step backward to view it clearly, which is meaning that those animals will disappear in the earth anytime, so we should have a clear vision and serious mind to protect our nature

    這種飄渺的圖象及往後看才能看得到的效果，象徵著它們將隨時在地球上消失，我們應該往後看清楚，並切切實實地認真想想，保護大自然。
  11. Even so, it ' s not strictly executed as the idea of it is backward. there are a lot of obstacles in the functioning of procedural law in china, in which method illegality, step illegality, and time illegality are main phenomenon

    由於諸多因素的影響，我國程序法運行障礙重重，人們的程序觀念滯后，程序法不健全，不完善，程序法實施中程序違法行為大量存在（其主要表現為方式違法、步驟違法、期限違法和偽裝的程序合法行為等） 。
  12. In the numerical solution algorithm, the method of characteristics, analytic method and galerkin finite element method ( galerkin - fem ) can be chosen to solve the advective equation, diffusion equations, reaction ( source / sink ) equations, propagation equations and pressure poisson equation, respectively. the developed new algorithm has been verified using analytical solution of circular conduit flow in a reynolds number range of 100 < re < 1 000 and experimental data of the laminar flow over a backward - step facing step. the flow properties are well characterized by this three - dimensional numerical model

    本論文在評述三維粘性流動數學模型已有研究成果的基礎上，著重在數值計算方法的選擇和定解條件的給定對數學模型計算結果的影響進行了研究，並首次提出了求解三維純對流方程的高精度的擬協調單元法，建立了三維低雷諾數re流動的數學模型，並在圓管流動、臺階突擴矩形管道流動中得到驗證和應用。
  13. From a climate change perspective, this is a step backward

    從氣候變遷的角度來看，這是開倒車的做法。
  14. At one point i took a step backward and went tumbling

    有一次，我後退一步，卻栽了個跟頭。
  15. The methods represented, in a sense, a step backward in technology

    在某種意義上，這些方法在技術上是開倒車。
  16. In other words, white colour was a step backward and had no place in the progress of the breed

    換句話說，白色也是一種倒退，對于犬種未來的發展沒有任何地位。
  17. He came a step a sinkapace forward on neatsleather creaking and a step backward a sinkapace on the solemn floor

    一名工役悄悄地把門開了個縫兒，默默地朝他做了個手勢。
  18. In a reynolds number range of 150 < 6500, a particle image velocimetry ( piv ) is used to measure and visualize the 2d flow over a backward facing step

    摘要利用粒子圖像測速技術（ piv ） ，對雷諾數150 < 6500范圍二維後向臺階的流動進行詳細觀測。
  19. Effect of aerodynamic parameters of backward - step three dimensional slots on film cooling effectiveness

    氣動參數對后臺階三維縫隙氣膜冷卻效率的影響
  20. Only when we open our hearts and take a step backward can we see the boundless sea and sky ; only when we become more tolerant of others can we see the whole world and the entire universe

    唯有敞開心胸退後一步，方能看到海闊天空只有當我們更能包容他人時，才能看到全世界全宇宙。
分享友人
分享到 Line

分享到臉書