重力臂 的英文怎麼說

中文拼音 [zhòngbèi]
重力臂 英文
weight arm
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : 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...
  • : 臂名詞1. (胳膊; 從肩到腕的部分) arm 2. (人體解剖學上多指上臂) upper arm
  • 重力 : [力學] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational...
  1. To study the flexural behavior, ultimate bearing state and laws of internal force redistribution of prestressed concrete continuous beams cast by different construction methods, the model tests for three pieces of the continuous beams were carride out, in which three kinds of the construction methods, such as those of lowering formwork supports at one time, transferring simply - supported structure into the continuous one and casting the beam by cantilever construction, were considered

    摘要為研究不同施工方法下預應混凝土連續梁的彎曲性能、極限受狀態及內分佈規律,進行了3根連續梁模型試驗,分別考慮一次落架、簡支變連續和懸施工3種施工方法。
  2. For reinforcement concrete corbel with the shear span to depth ratio ( a / ho ) less than 1, has its performance of mechanics that is close to cantilever deep beams, it is an important kind of components in architectural structure which sustains roof trusses, brackets, tray " beams, frame " beams, wall " beams and crane " beams

    剪跨比a h _ 0 1的短鋼筋混凝土牛腿,其受性能接近於懸深梁,在建築結構中是支承屋架、屋面梁、托架、托架梁、框架梁、墻梁和吊車梁等的要構件。
  3. Highlights of harbin include colorful and mysterious ice lanterns, crystal - clear ice carvings and pure - white snow sculptures of exquisite craftsmanship. sport - lovers may choose to ride a wind - driven snow sledge with sail to tear along the snow - covered fields or make a jump into the icy water, or go to the yabuli ski resort by a new expressway. for newly - weds, they may attend a grand group wedding ceremony held during the joyful ice and snow festival

    這里:冰燈,五光十色,神奇詭秘冰雕,玲瓏透剔,光彩照人雪塑,潔白無瑕,晶瑩如玉體育健兒駕著冰帆在雪原飛馳冬泳健兒在冰水中揮前進一對對新娘新郎在歡樂的冰雪節游園會上舉行隆的集體婚禮喜愛滑雪運動的遊人正乘車沿著高速公路直奔亞布滑雪場處處豪情壯舉,處處歡聲笑語,譜寫著春天的序曲。
  4. The gravity is measured by nulling the beam.

    值是通過使橫恢復零位而測定的。
  5. The heavy damping makes it impractical to read gravity directly from the displacement of the beam.

    高阻尼不能使其直接從橫的位移讀出值。
  6. Specification for power - driven travelling jib cranes rail - mounted low carriage type

    驅動的動式起
  7. Thus having been avoied the problems as the result of fixxed the motors on the joints whereby en - hanced the weight of manus as dynamics analysis complication, over - impulse enlarge, manus ' s volume gigantismand so so

    這樣就避免了傳統機器人中將電機安裝在關節處而增加了手量而出現的種種問題,如手體積龐大、過沖量加大、動學分析復雜化等等。
  8. Ultrasonic has being attracted much attention gradually in fuel atomization because of some specialities of cavitation and infection on liquid flow. in the course of atomization of pitchy oil, especially, does it show greatly its advantage, but its material atomizational mechanism need research ulteriorly. the primary content of this thesis is about adding cantilever reed to effervescent atomizer so as to combine ultrasonic and effervescent. this thesis has discussed ultrasonic some mechanism, ultrasonic dynamical procreator, effervescent and liquid mucosity infection on atomization, at the some time we make some experiments and discuss atomization rule following some machinery parameter and run parameter so as to find some rule about ultrasonic atomization and to rich the research of ultrasonic atomization mechanism. all that will be beneficial to the design about ultrasonic atomization atomizer

    超聲波由於其空化機理及對液體的流變性影響等特性,在燃油霧化燃燒中逐步引起人們的視,尤其在渣油等高粘度液體的霧化過程中逐步顯示出其優越性,但其具體的霧化機理還需要做進一步的研究在氣泡霧化噴嘴基礎加入懸式簧片哨,將超聲波與氣泡霧化相結合是本文討論的主要內容本文從研究超聲波的一些機理入手,討論了超聲動發生器氣泡霧化以及液體粘度對霧化質量的影響,並通過具體的實驗,根據實驗數據來討論霧化質量隨各種結構參數運行參數的變化規律,以便找到超聲霧化的一些規律,豐富對超聲霧化機理的研究,對超聲霧化噴嘴的設計具有一定的指導意義。
  9. Finally, respect to the beam effect induced by special high ratio of modulus of elasticity of baise gravity dam, the sensitivity analysis are carried out to study the relation among displacement, stress state of dam and rock bed parameters

    最後,針對百色壩特殊的高彈模比地質條件所致懸效應,對壩體及壩基的變形和應狀態與壩基學參數之間的關系進行了參數敏感性分析。
  10. Abstract : constraining moment between winding beam and cantilever beam should be considered when cantilever beam and its complete winding beam are in the case of bearing heavy load, even working carriers. this paper uses the the ory of constraining moment of crossing component to solve this problem, also st ates the calculating theory of constrainging moment, and does deduction of formula

    文摘:鋼筋混凝土懸樑上與其整澆的邊梁在負荷較,甚至做為要承構件情況下,應考慮邊梁與懸梁相互之間的約束矩.本文採用相交構件約束矩理論來計算解決這一問題,並對約束矩計算原理進行論述和公式推導
  11. Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad

    然後,本文在考慮材料、幾何和狀態三非線性的基礎上,對該連接形式進行了全面的計算機模擬,主要考慮了帶懸梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比,各種設計方法之間的對比,以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量,拼接點與梁端之間的距離,梁和柱的翼緣、腹板厚度,柱的軸,接觸面的摩擦系數,翼緣和腹板拼接板的厚度等因素的影響。
  12. Earth - moving machinery. lift capacity of pipelayers and wheeled tractors or loaders equipped with side boom

    土方機械.裝有側起的鋪管機輪式拖拉機和裝卸機的提升能
  13. Is suitable in deposits the long material, the plate, the annular material and the irregular cargo, bracket but one - sided or two - sided, this kind of bracket has the structure to be dexterous, carrying capacity good characteristic

    適用於存放長物料、板材、環型物料和不規則的貨物,懸可是單面或雙面,這種懸具有結構輕巧,載好的特點。
  14. The paper lays a strong emphasis on discussing the realization of the autocontrol of raster scanning of the scanner in x - y dimension, the " tapping " of the cantilever of the tappingmode afm by a direct digital synthesizer. then a method of parallel communication between dsp and pc in epp mode is given. finally, the author discussed the digital pid closed loop control of the scanner in z - direction, the automatic approaching of the tip using step - motor, and also some electro - magnetic interferences

    論文首先簡單介紹了掃描探針顯微鏡的發展、分類、工作原理及應用;接著對ti公司的tms320vc5402dsp的特點及外圍擴展作了簡單介紹;然後分章節點講述了利用vc5402dsp實現掃描探針顯微鏡的核心部件? ?壓電陶瓷管的x向和y向的光柵掃描控制;藉助直接數字集成器( dds )實現輕敲式原子顯微鏡的微懸的「輕敲」 ; vc5402dsp的主機介面( hpi )與pc機在增強并行口( epp )模式下的通信;論文最後還介紹了掃描管z向的數字pid閉環控制,步進電機的自動進針,並對實際出現的一些電磁干擾問題作了討論。
  15. A gibbon is better adapted than a man for life in a low gravitational force

    猿比人更能適應在低場中生活。
  16. The main products are as follows : industrial storage racking, as / rs system, pallet racking, drive - in racking, push back racking, live racking, cantilever racking, drawer racking, mobile racking, light weight shelving, medium weight shelving and the relevant equipments ( stacking racking, pallet, cart, foldable mesh container, steel container, roller conveyer )

    公司主要產品有:大型倉儲超市貨架、自動化立體倉庫貨架、貨位式貨架、貫通式貨架、壓入式貨架、式貨架、懸式貨架、輥輥式貨架、抽屜式貨架、移動式貨架、輕量型貨架、中量型貨架及周邊設備(堆垛架、掛板貨架、托盤、推車、倉儲籠、料箱、輸送輥道等) 。
  17. Beam - type gravimeter

  18. Lever of weight stability

    量穩度
  19. The interaction mechanism of atomic force between tip and sample was unveiled more clearly with the analysis of the change regularity of force - distance curve. the theoretical research about the light pressure of laser and the gravity exerting on the micro - cantilever was first conducted in this paper : setting up the interacting model and formula of the light pressure, investigating the effects of these factors on the interaction mechanism of atomic force and the performance of afm, conceiving a method to remove these effects and so on. all of these were the theoretical foundation of developing the new atomic force microscopy and the new type of horizontal afm system

    本文在全面分析掃描探針顯微鏡( spm )技術,特別是afm技術的國內外發展歷史、現狀及存在的主要問題的基礎上,進一步揭示了afm的原子作用機理,著分析了?距離曲線的變化規律;對作用在微懸上的光壓和微懸本身的進行了系統的理論研究和計算分析,建立了激光束對afm微懸的光壓作用模型及計算公式,考察了這些因素對原子作用機理及afm性能的影響;提出克服或消除這些影響的理論構想,為發展新的afm技術、研製新型afm系統提供了要的理論依據。
  20. The significant characteristics of the new afm include : ( i ) it has a horizontally designed probe unit, and the direction of cantilever ' s weight was perpendicular to the atomic force, thus the effect of cantilever ' s weight on the imaging quality can be effectively avoided ; ( ii ) it owns a particular path of optical beam deflection method for the measurement of cantilever ' s displacement

    臥式afm探頭系統的顯著特色是,微懸與原子方向相互垂直,有效地避免了對微懸及成像質量的影響,從而在設計方法上保證了afm的性能。本文在方法上的另一創新是,發展了獨特的微懸偏轉量的光束偏轉法檢測系統。
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