摩擦相 的英文怎麼說

中文拼音 [mócāxiāng]
摩擦相 英文
friction phase
  • 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...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 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. That friction is more likely to be a molecular phenomenon closely associated with adhesion.

    摩擦很可能是與粘著力緊緊相連的一種分子。
  2. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
  3. The total rna was isolated from pokeweed ( phytolacca americana ) leaves using the method of guanidine isothiocyante and used as template to amplify the total length and deleted mutant pokeweed antiviral protein ( pap ) gene by rt - pcr and then the pap gene was cloned into pgem - t vector. the sequencing results showed that pap gene had 99. 9 % identity comparing with the pap gene nucleotide sequence reported by lin et al ( 1991 ). the iptg - inducible expression vector containing the pap gene was constructed and transferred into e. coli bl21 ( de3 ) - plyss

    將缺失型pap基因克隆到植物表達載體pbi121中，通過液氮冷凍法將重組質粒轉入農桿菌lba4404細胞中，然後採用葉盤法，在該農桿菌的介導下將pap基因導入普通煙草中，經過卡那黴素抗性篩選，最後獲得了轉pap基因的工程煙草植株，摩擦接種煙草花葉病毒（ tmv ） ，與非轉基因煙草相比，能夠推遲癥狀表現達2月之久，說明pap基因能夠在其它植物體內產生有活性的高抗病毒的蛋白質。
  4. The striated marks on the curve part of magazine are the marks formed by the friction between shell cases and the inner angularity of magazine ' s curve part during the process of bullet installation

    摘要彈匣弧形部擦劃痕跡是射手在以壓推方式向彈匣內壓裝槍彈過程中，彈殼體與彈匣弧形部內邊棱相摩擦而形成的痕跡。
  5. Like the chondrules themselves, most dust grains were created in the early solar system ? in this case by bigger objects grinding against each other

    和隕石球粒他們一樣，大部分灰塵創造于太陽系初期? ?這樣的話，它們是較大物體相互摩擦產生的。
  6. The frictional force between a particle and fluid counterbalances the weight of the particle.

    顆粒與流體之間的摩擦力與其重量相平衡。
  7. The dishing ring seals belong the end face sealing parts, and act as sealing by some axial compression. because of different distribution of internal pressure and temperature, the friction inside the end - face is also different at all area

    碟形密封圈屬于端面密封元件，依靠一定的軸向壓縮量進行密封，由於端面內壓力分佈、溫度分佈不均，端面內的摩擦狀況也不是處處相同。
  8. It is possible to impart an electric charge to any solid material by rubbing it with any other material.

    任何固體材料同任何其他材料相摩擦，都可帶電。
  9. The fibrin often results in the the finding on physical examination of a " friction rub " as the strands of fibrin on epicardium and pericardium rub against each other

    聽診時出現心包摩擦音，這是因為沉積在心外膜和心包的纖維素相互摩擦所致。
  10. I flubbed up on it and my scores showed it. " this year ' s championships feature a new category friction calling for callers who produce the turkey sounds by rubbing objects together, typically a slate or a metal box that is scraped with a stick

    本屆比賽還特意增加了一項新的比賽內容摩擦叫聲，即讓選手們通過將不同物品相互刮擦的方式來模仿出火雞的叫聲，一般是用棍棒與
  11. Frictional forces may also act when there is no relative motion.

    在無相對運動的情況下，也可以有摩擦力的作用。
  12. Viswanathan has analyzed the frictional interaction between fiber fringes.

    維斯沃納森分析了纖維須頭間的相互摩擦作用。
  13. I felt somethin ' inside gratin ' against somethin ' soft

    我感到體內的器官在相互摩擦
  14. Moreover, maglevs do have an equivalent for mechanic friction : the magnetic friction between vehicle and guideway is much greater than is the sum of all mechanic friction ( wheel / rail, gears, motors ) of conventional trains

    而且，磁懸浮實際有與機械摩擦相似的磨擦存在：車廂與導軌間的磁力磨擦超過了所有傳統列車的機械摩擦（輪軌，齒輪，電力拖動） 。
  15. The " minimum friction level " of 25 micro newton established by ittf is so high that only pimpled - out rubbers with total friction will be homologated after 01 july 2008 ( the friction level concerns both the surface and the side of the pimples )

    2008年7月1日起，國際乒聯訂立相當高的25微牛頓單位「最低摩擦度」只有符合這個摩擦度的正貼膠皮才認可使用（所指的摩擦度包含膠粒的表面和邊緣位置） 。
  16. The hyperbolic conservation laws with relaxation appear in many physical systems such as nonequilibrium gas dynamics, flood flow with friction, magnetohydrodynamics, etc. firstly, the thesis proves that there exists a unique global smooth solution for the cauthy problem to the hyperbolic conservation laws system with relaxation ; secondly, in the large time station, the thesis proves that the global smooth solutions of the hyperbolic conservation laws system with relaxation converge to rarefaction waves solution at a determined l ( p > 2 ) decay rate

    帶鬆弛項的雙曲型守恆律組出現在諸多的物理系統中。例如，非平衡態的氣體動力學、帶摩擦的水流、磁動力學等。本文首先證明，帶鬆弛項的雙曲型守恆律組的柯西問題的整體光滑解的存在唯一性；其二，證明了帶鬆弛項的雙曲型守恆律組的解與相應的平衡態守恆律的稀疏波解在大時間狀態下的l ~ p衰減率。
  17. Being a sort of new principle micromotor in the fronitier of science. the ultrosonic motor ( usm ) is developed at recently twenty years. utilizing the stator surface particle elliptical motion excited by piezoceeramics, the usm is drived by friction force between the stator and rotor. compared with the conventional electromagnetic motor, the ultrasonic motor has the following features : high speed, high holding torque when power is off and so on. because of it ' s characteristics, the ultrasonic motor has obtained some widespread application in robots, precise instrument, house electronical appliance, sapceecraft automobile and micromechanism

    超聲波電機（ ultrasonicmotor ）是近二十年來發展起來的一種新原理電機，其原理不同於傳統的電磁型電機，它是利用壓電陶瓷的逆壓電效應使定子的表面質點產生橢圓運動，通過定子和轉子之間的摩擦力驅動轉子運動。這種新型的電機與傳統電磁電機相比，具有響應快、不受電磁干擾、結構緊湊、低速、大扭矩、斷電自鎖等優點，因而在微型機械、機器人、精密儀器、家用電器、航天器、汽車等方面顯示出廣泛的應用前景。
  18. The test result also displays that sometimes the normal vibration associated with squeal firstly occurs prior to the tangential vibration. the tangential vibration does not occur until the normal vibration gets stronger

    試驗發現，有時發射摩擦噪聲的振動首先在法向出現，當這個法向振動比較強時，相同或相近頻率的切向振動才發生。
  19. Foundation in to the steel wire race ball bearing contact theoretical analysis computation, and the steel wire race ball bearing main friction form analysis, gave the bearing several kind of main friction to have the form in the work process, and gave the corresponding theoretical calculation formula

    在對鋼絲滾道球軸承點接觸理論分析計算的基礎上，進行了對鋼絲滾道球軸承的主要摩擦形式分析，給出了軸承在工作過程中幾種主要的摩擦產生形式，並給出相應的理論計算公式。
  20. By dynamic comparing china ' s concentration index with america ' s, the conclusion is china ' s trade concentration contacts with the china - japan trade friction. the range of china ' s fluctuate is far more than america ' s. the deep reason behind it is two countries " different status in japan ' s trade income and expenses. 2002 ca n ' t see much difference in concentration index of two countries

    通過對中美兩國1992 ? 2002年輸日農產品貿易集中度的動態分析與比較，得出的結論是我國輸日農產品市場集中度的人小與中日兩國間的農產品貿易摩擦相聯系，其波動性幅度要遠高於美國市場，我國處于日本貿易收支的逆差國地位，是日本發動貿易摩擦的深層原因。
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