身摩擦力 的英文怎麼說

中文拼音 [shēnmócālì]
身摩擦力 英文
shaft friction
  • 身 : Ⅰ名詞1 （身體） body 2 （生命） life 3 （自己; 本身） oneself; personally 4 （人的品格和修養） on...
  • 摩 : 摩構詞成分。
  • 擦 : 動詞1 （摩擦） rub 2 （用布、 手巾等摩擦使干凈; 揩拭; 抹） wipe; scrub; clean 3 （塗抹; 搽） spre...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 摩擦力 : dynamical friction
  • 摩擦 : 1 （互相接觸的兩物體作來回相對運動） rub; chafe 2 [物理學] （相互接觸的兩物體在接觸面上發生阻礙相...
  1. So this base isolation technique has profound prospects. unfortunately there exist definite difficulties in the calculation because of the nonlinear of the base friction force. now, both the equivalent damping method and the numerical calculatin of the vibration response of the base - isolated buildings are frequently used in the calculation of the seismic response of the base - isolated building. however both of them have certain drawbacks. in this paper, the response of the building with base - isolation system is derived by the method of fourier expansion for the friction force and the earthquake response. at the same time, the sliding vibration character of inertia of a single mass structure and the sliding vibration response of a muti - mass structure are discussed. the stable condition of the sliding base isolation system of a structure is given. in the end, two circes of base fixation and base sliding are analyzed by adopting ansys

    本文利用對摩擦力和地震響應進行付氏級數展開的方法導出了基底具有摩擦隔震系統的地震反應。同時，文中從研究單質點結構的滑動振動慣性力入手，進而對多質點結構體系滑動振動反應進行探討，分別給出了結構滑動隔震的自身穩定條件。最後，本文利用ansys對基礎固定和基礎滑移隔震兩種工況進行了動力模擬模擬分析，進一步證實了基礎滑移隔規律。
  2. By the check - out, inspection and measurement to start construction the industrial art to this test pile with the examination between stake body mass and bearing power, made sure the stroke reasonable operation method drilling under the dissolved cavern geology term ; the pier foundation loading test expressed the lading and rub the lading that resistance drag a glazing for of relation, and to the borehole cast - in - place concrete pile in the karst terrain deliver with break the mechanism, the characteristic of bearing power, proceeding the spot test job of the full of result ; the test data expresses the stake side friction resistance to rises with a bat batch terminal friction resistance very important function, the of tip of pile resistance drag occupies the proportion very few

    通過對本次試樁施工工藝的檢測和樁身質量及承載力的檢驗，確定了沖擊鉆在溶洞地質條件下的合理使用方法；基樁承載實驗表明了荷載與摩擦阻力之間的關系，並對巖溶地區的嵌巖灌注樁的荷載傳遞和破壞機理、承載力特性，進行了富有成果的現場測試工作；試驗數據表明樁側摩阻和支盤端阻起很重要的作用，樁端阻力所佔比例甚少。這與設計樁基時的計算模式相差很大，承載力也較設計增加；使用力學數值分析方法和有限單元法，對鉆孔灌注樁樁端下的巖體強度和結構穩定性方面進行模擬計算和定量研究。
  3. If the femur is broken, most of the recovery period will have to be spent in bed. long periods in bed will affect circulation, as well as causing the skin to rub against the bed sheets, and bedsores often develop. in severe cases bedsore may become infected, and not only will affect recovery time, but when the bacteria enters the blood stream, this can be fatal

    長者跌倒后如果跌斷了大髀骨，便會嚴重影響他的活動能力，康復期間大部份時間都要臥床休息，身體的皮膚由於長期受到壓力，影響血液循環，再加上臥床時身體的皮膚和床單發生摩擦，容易令皮膚破損，嚴重時會造成褥瘡，引起細菌感染，不但會影響復原的進度，嚴重時會因細菌感染造成敗血癥，對生命構成威脅。
  4. In order to obtain high resolution of the instrument, the effect of input noise of amplifier must be decreased. hereby, an amplifier circuit based on the chopping theory was developed for it

    由於該微摩擦測試儀要求的分辨力很高，而運算放大器本身的輸入噪聲嚴重影響系統的解析度，為此設計完成了基於斬波放大原理的放大電路。
  5. The preferences are analyzed, pipe ’ s parameters such as depth, thickness, pipe diameter, and mechanical property of material ; soil parameters such as soil types, internal friction angle, pipe - soil interaction ; fault ’ s parameters such as fault types, fault throw, fault drop, fault - pipe angle, mechanical property of material ; load types such as gravity force, linear displacement load, seismic load and seismic wave. some conclusions are drawn from the calculating results : when buried pipes cross fault, pipe ’ s embedded depth should be shallow, and big pipe diameter and thick wall should be selected. avoid the site where fault moves severe, and select suitable pipe - fault angle

    在有限元三維模型建立中考慮的因素有:管道自身參數如管道埋置深度、管壁厚度、管徑、管道材料等;巖土材料參數如土體類型、巖土的內摩擦角、管土相互作用等;斷層考慮有斷層類型，斷層斷距，斷層錯動距離，斷層與管道的交角，斷層材料的考慮等;荷載分別考慮靜荷載，動荷載，其中動荷載包括線性位移加載、地震力加載和地震波加載等。
  6. The payments for capital and labor are totally set by market power and capital ( labor ) suppliers of any firm have no power to alter the transaction terms with its labor ( capital ) suppliers to their advantage and thus every firm generate zero economic profit. every firm ' s value is equal to the sum of the market prices of the human assets and physical assets that it use and thus the formation and disbandment of a firm have no influence on the interest of any of its members. through an efficient comparison of production within the firm and the scattered individual production coordinated through markets, the dissertation reveals that the origin of the power relationship phenomenon within the firm is that the suppliers of the resources to the firm in real world are unable to enter into legally binding complete contracts as walras assumed

    在一般均衡範式中，企業是一個追求利潤最大化的原子；企業的生產過程被描述為一個「黑箱」 ，它自動地、無摩擦地把任何一組投入轉化為既定的技術約束下所能生產的最高產出；資本和勞動僅僅是生產過程中不同類別的投入，它們之間的關系是對稱的，它們各自的報酬都是完全由市場整體的力量決定的，任何一個企業的資本（勞動）提供者都不可能為了增進其自身的利益而改變與勞動（資本）提供者的交易條件，從而任何一個企業產生的經濟利潤都為零；任何一個企業的價值都等於該企業使用的人力資產和非人力資產的市場價格之和，組成一個企業不會增進任何參與人的收益，解散一個企業也不會降低任何參與人的收益。
  7. An example of friction calculation shows that the calculation results provide a basis for the selection of drilling equipment, optimization of drillstem parameters and wellbore structure, and the selection of tripping modes of the drill string

    實例計算分析表明，摩擦阻力計算結果可為鉆井設備選型、優化管柱參數和井身結構以及選擇下入方式提供可靠依據。
  8. Being very different from traditional motors, a bearingless motor not only generates electromagnetic torque, but also produces magnetic forces to suspend its rotor without using mechanical bearings

    與傳統電機的最大不同之處是它不需要另外的軸承，電機本身既可產生轉矩，又能產生支撐轉子的磁懸浮力，使轉子能夠實現無機械摩擦旋轉。
  9. The compliant mechanism is a kind of new typed mechanism that uses the elastic deformation of component itself to accomplish the transmission of movement and force and possesses numerous advantages of light quality, less friction etc., thus caused wide attention of scholars both at home and abroad

    摘要柔順機構是利用構件自身的彈性變形來完成運動和力的傳遞與轉換的新型機構，具有質量輕、摩擦小等眾多優點，引起了國內外學者的廣泛關注。
  10. What the students will actually show is the net ( resultant ) motion on the student, which is the unbalanced geometric sum of all of these forces

    如學生玩滑梯，同時存在向下的重力，滑梯產生的舉力（與表面垂直並向上）和阻止身體向前運動的摩擦力和空氣的阻力。
  11. 16 thousand kn j53 - 1600c model double - disc friction spiral press adopts international advanced structural configuration on its machine frame, that is split body with 4 - pull rod pre - stressing force structure

    J53 - 1600c型16000kn雙盤摩擦螺旋壓力機的機架採用國際先進結構形式，即分段機身四拉桿預應力結構。
  12. In order to apply it more widely some mechanical properties of the coating and physical properties of it, including both tensile and shear adhesion strength, the coating cohesion strength, hardness, wear resistance and thermal expansion are investigated

    為了使其得到更大范圍的應用，對電弧噴塗鋁青銅塗層的某些力學性能（塗層與鋼基體的抗拉結合強度、塗層與鋼基體的剪切強度、塗層自身結合強度、塗層的硬度、塗層的摩擦磨損性能）進行了測試與研究。
  13. On account of natural identity complexity of rocks and soils, density, cohesion, friction angle, slope angle, hole pressure ratio in describing physics and mechanics property of rocks and soils are singly uncertain, so the fuzzy optimization neural networks theory is applied to analyzing the landslide stability in order to probe into a new method of slope stability analysis

    由於巖土體自然特性的復雜性，用以描述巖土物理力學性質的容重、內聚力、內摩擦角，坡角，孔隙壓力比等指標本身就不是唯一確定的，因此，本文將模糊優選神經網路理論引入到滑坡穩定性評價中來，以求探討一種邊坡穩定分析的新方法。
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