lifting force 中文意思是什麼

lifting force 解釋
頂起力
  • lifting : n. 舉起；吊起；上升。
  • force : n 1 力，勢。2 體力，氣力，精力，魄力。3 暴力，壓力；兵力，武力。4 〈pl 〉 部隊，軍隊，兵力。5 勢...
  1. Tecsis supplied force measuring devices with the innovative thin - film technology for lifting gear in nuclear power stations

    Tecsis的力測量儀器在核電站中應用了創新的起重裝置薄膜技術。
  2. We decide to develop an equipment of weather balloon puffing to behoove the proper net lifting force automatically. it not only advances the precision of puffing and automatic degree of the weather balloon ' s puffing, but also eases the intensity of labour

    我們研製一種氣象氣球自動充氣裝置，它能根據具體測量要求，自動將氣球充氣到應具有的凈舉力，該裝置不僅能夠提高充氣的精度，而且減輕勞動強度，提高氣球充氣的自動化程度。
  3. The curve diagram of cylinder lifting force varies following the lifting bar was draw, the mechanism ? movement was simulated. the v - belt drive whose pulley is made by impact extrusion is the special drive way in farm machine

    本研究還繪制了油缸提升力隨提升桿件角度變化的曲線圖，機構模擬運動圖，使設計的表達更為直觀。
  4. The strongest force lifting oil prices at the moment is america ' s weakened dollar

    目前推動油價上漲的最主要的原因是美元的疲軟。
  5. The company possesses strong technical force and advanced test equipment, capable of an annual output of 10, 000 sets hydraulic gear pump. our products are widely used in hydraulic lifting system of large dump truck made in japan

    公司擁有雄厚的技術力量和先進的檢測設備，具有年產1萬臺液壓輪泵的生產能力。我們的產品普遍適用於採用日本產大型自卸車液壓升降系統。
  6. Firstly, based on the present research all over the world, a 3d quasi - single phase model is built together with k - equations. the special feature of this model is taking account of the influence of interaction between liquid and gas, that is to say, the influence of interphase drag force, lifting force perpendicular to the relative velocity, virtual mass force and gas or liquid volume fraction in the fluid field have been considered. a 3d two - fluid model is also built in order to describe more accurately the fluid flow on distillation trays by comparing the computational results of quasi - single phase mathematical model with of two - fluid mathematical model

    本文在國內外已有的研究基礎上，首先建立了以k - （封閉模型為基礎的三維擬單相流模型，該模型的特點在於充分考慮了氣液兩相間相互作用的影響，即計入了相間曳力、橫向升力、虛擬質量力和氣、液相含率對流場的影響；並建立了塔板三維雙流體模型，主要目的是通過對比擬單相流數學模型、雙流體數學模型的計算結果，建立能夠準確描述塔板上流體流動的數學模型。
  7. Pindlemax feed lifting force

    立軸最大給進起拔力：
  8. Each time i am distressed by trivial worldly work and obstructions, i always think about the sweet times spent with master, and then my perplexities gradually fade away. in particular, i recall the honor of lifting the sofa after the south africa retreat, although only one leg of it. this memory always recharges me fully with a motivating force to face new challenges

    每當面對世俗工作的繁瑣與不平順時，總會思念起與師父歡聚時的點點滴滴，進而逐漸解開煩憂，特別是想起有幸抬沙發雖然只是一隻腳，總是讓我又充滿了動力，而能面對新的挑戰。
  9. Aimed at the active - pulling control features of lifting - cable in vertical lift process, finite element optimum design method was adopted, the problem of calculation of lifting - cable force was solved, the trend of lifting - cable force was also analyzed, the results of theoretical calculation are applied to the real project, get good effect

    針對豎轉提升過程中提升索主動張拉的控制特點，採用有限元優化設計的方法，解決了提升索力計算的問題，並分析了提升索力的變化規律，將理論計算結果應用於工程實際。
  10. In consideration of a design plan for intelligent measuring of tubing string length, a mathematical model is established to conduct the measuring based on eulers fomula and the characters of bearing force and deformation of wire rope in the lifting system

    針對油管柱長度智能計量的設計方案，以歐拉公式為基礎，依據起升系統中鋼絲繩的受力特點及變形，推導出適用於油管柱長度智能計量的數學模型。
  11. The single unit cap and lifting lever permit manual valve opening ( testing ) with low required force on the lever

    這種一體式閥蓋和提升桿使得檢測人員只需輕輕扳起測試桿即可人工手動開啟閥門進行測試。
  12. Hoins lifting force

    卷揚機最大提升力：
  13. Abstract : the paper introduces a new kind of vortex gas mass flowmeter, which can measure gas mass flow by testing the vortex frequency and the horizontal varying lifting force

    文摘:介紹了一種利用檢測漩渦頻率和橫向變動升力的方法測量氣體質量流量的漩渦式氣體質量流量計。
  14. The former has to be operated in a complex way, while the latter has a tendency to charge too much or not enough, greatly affecting the accuracy of the observation data. moreover, both drive observers so hard that they have to read the metrical data of glass and thermometer, before finding out the proper net lifting force through manual work

    前者操作復雜，後者容易造成充氣不足或過多，影響觀測數據的準確性，而且這兩種方法都需要觀測人員讀取氣壓計和溫度計的測量值，再經過人工查表得出氣球應具有的凈舉力，工作量較大。
  15. Chapter 5 directly sets out from the green formulae of velocity potential due to the existence of lifting force, adopts an approximate kutta condition and firstly calculates the maneuvering hydrodynamics of a wigley ship with an attack angle using the present method of b spline

    由於有升力的存在，第5章直接從速度勢格林公式出發，並採用了一種近似的kutta條件，首次採用b樣條邊界元方法對作斜航船武漢理} _人學博十學位論文體的操縱水動力開展了數值計豹
  16. Test methods for lifting force required to remove certain child - resistant snap caps

    啟動某些防止兒童開啟的快速閉合蓋所需升力的試驗方法
  17. Feed lifting force

    立軸最大提升加壓力：
  18. The calculation results demonstrate the effective eccentricity and the lifting force of the upper drill string are the major influential factors

    計算結果表明，有效偏心距和上部鉆柱的提升力是影響近井口套管偏磨的主要因素。
  19. The bigger the effective eccentricity, the higher the upper drill string ' s lifting force, the higher the positive pressure on casing / drill string, and the more serious the wear

    有效偏心距越大，上部提升力越大，套管鉆柱之間的正壓力將越大，磨損將越產重。
  20. Since the deeper the well, the higher the lifting force at the upper drill string, the deviation of derrick and the well head ' s eccentricity should be avoided by all means to prevent the severe eccentric wear on the casing which is caused by excessive effective eccentricity

    由於上部鉆柱的提升力隨井深的增加而增加，因此應當盡量避免井口偏心或井架安裝不正，防止有效偏心距過大而造成近井口套管的嚴重偏磨。
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