無摩擦 的英文怎麼說

中文拼音 [wúmócā]
無摩擦 英文
zero friction
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 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...
  • 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. Bubbles, crashes, and contagions in a frictionless market

    無摩擦市場中的泡沫碰撞和蔓延
  2. Orbit non - friction ball valve is a new type of valve and realizes non - friction switching and metal pressurization of the valve by cam mechanism. this paper researches the design of orbit non - friction ball valve mechanism and its computer aided design. the main work and the result are as follows : the author puts forward the kinetic analysis method of orbit non - friction ball valve, analyses the track and motion space of the conglobulation for switching etc, and brings forward rule of its configuration design, designs its assembling body and all the part

    本論文對軌道式無摩擦球閥機構設計及計算機輔助設計系統進行了研究，取得了以下幾方面的成果：提出了軌道式無摩擦球閥的運動和動力分析方法，完成了球閥啟閉運動軌跡、球體運動空間以及主要零部件的受力等分析，進一步提出了球閥結構設計的準則，完成了球閥裝配件及所有零部件圖的設計。
  3. There is a frictionless hinge at c.

    C點是無摩擦鉸。
  4. Pulley bearings are frictionless.

    滑輪軸承是無摩擦的。
  5. As no machine ever runs without some friction, overcoming the force wastes work

    因為沒有一臺機器可以無摩擦地運轉，所以克服摩擦力只是白費功夫。
  6. Evading risk in financial trading market cries for pricing options to a nicety. asian option, as the most flourish options in the finace market, the pricing has been focused on always. the exact pricing formula for the geometric average asian option had existed, but as to the european - style arithmetic average asian option, due to the dependence structure between the prices of the underlying asset, no analytical formula exists. on the hypothesis that the market is frictionless and without transaction costs 、 on the base of b - s ’ s and in the binomial tree model, we provide several algorithms for computing an accurate value of the european - style arithmetic average asian option. following rogers and shi and by jensen ’ s inequality, many different upper and lower bounds are provided ; meanwhile a formula have got by the comonotonicity and approximating the distribution function. all of the algorithms are easy for programming. with the development of computer, more accurater price can be computed quickly. and numerical example proved that these algorithms are very accurate

    對于幾何平均亞式期權它的定價相對簡單，已經給出了定價公式。對于算術平均亞式期權，它的未定權益具有軌道依賴特性，一直沒有得到它的定價方程的解析解形式。本文基於對市場是無摩擦且在沒有交易費用的情況下，在b - s模型下，利用二叉樹模型給出了算術平均亞式期權定價方法;並總結了利用jensen 』 s不等式給出的各種不同情況下的上下界;同時應用共單調性和近似分佈函數的方法也給出了算術平均亞式期權價格的近似公式。
  7. Articulated without friction and capable of being prolonged like a vowel

    流音的無摩擦清晰發出並可象母音一樣延長的
  8. In motion with a fixed frictionless constraint, no work is done by the constraint.

    在固定的無摩擦約束運動中，約束力不作功。
  9. The suspension of the mirrors must be very frictionless, but strongly damped.

    反射鏡的懸掛既要無摩擦，但又要有強阻尼。
  10. Figure 2-1 represents a flat, rigid object of arbitrary shape on a level surface having negligible friction.

    圖21表示一個任意形狀的扁平剛體，放置在無摩擦的水平面上。
  11. 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。
  12. Figure 7－13(a) shows a man standing on frictionless roller skates on a level surface, facing a rigid wall.

    圖713（a）表示一個人穿著無摩擦的有輪滑冰鞋站在水平平面上，面對著一堵堅硬的墻。
  13. Solving cloth frictionless contact problems by optimization algorithm

    以優化方法求解布料無摩擦接觸變形問題
  14. It has the properties of no friction, no fray, dispense with lubricate, lasting life, all extrude excellence above which ca n ' t be seen in traditional roll bearing and sliding bearing

    其具有無摩擦、無磨損、無需潤滑以及壽命長等一系列傳統的滾動軸承和滑動軸承所無法比擬的優點。
  15. Preliminary studies suggest that friction free ultraspeed vehicles could operate as frequently as every 10 minutes and could achieve the following approximate journey times : london to birmingham - 30 minutes

    最初的研究建議，無摩擦的ultraspeed車輛的發車頻率可以為10分鐘，以下路程大致所用的時間分別為：
  16. Small open torque, seat almost without attrition and long serving life

    開啟力矩小，密封副無摩擦轉動，閥門使用壽命長。
  17. Figure 2 - 1 represents a flat, rigid object of arbitrary shape on a level surface having negligible friction

    圖2 1表示一個任意形狀的扁平剛體，放置在無摩擦的水平面上。
  18. Figure 7 13 ( a ) shows a man standing on frictionless roller skates on a level surface, facing a rigid wall

    圖7 13 （ a ）表示一個人穿著無摩擦的有輪滑冰鞋站在水平平面上，面對著一堵堅硬的墻。
  19. There is a frictionless hinge at c

    C點是無摩擦鉸。
  20. With such advantages as no friction, no wear, no lubrication, no pollution, long lifetime, etc, pmb can be used in many special occasions as high speed, ultra - high speed, vacuum, and so on

    具有無摩擦、無磨損、無需潤滑、無污染及使用壽命長等優點，適用於各種高速超高速、真空等特殊環境場合。
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