摩擦柱帽的英文怎麼說

中文拼音 [zhùmào]
摩擦柱帽英文
friction cap

  • : 摩構詞成分。
  • : 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...

※中文詞彙摩擦柱帽在字典百科國語字典中的解釋。

  1. These mast cells will release histamine ( sometimes by themselves, and sometimes when you rub them ), which will cause swelling under the eyes - and darkness

    這些狀細胞會釋放組胺(有時是由它們自己釋放,有時則是通過人為的)而導致眼下部膨脹並出現暗色。
  2. Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account

    依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型,對中國古代木結構中的典型構造如:腳在礎石頂面平擱簡支、架榫卯連接、高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究: (一)通過木石礎靜試驗,測定了腳與石礎古鏡面間的系數及力隨上部結構荷載變化的規律; (二)通過單承載力試驗,測定了古建築中木的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量; (三)通過架低周反復荷載試驗,測定了架的抗側移剛度、架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、架及榫卯的極限承載力和極限變形、及榫卯減振參數; (四)通過斗?低周反復荷載試驗和受壓試驗,測定了古建築木構件與木構件間系數,斗?抗側移剛度,斗?恢復力特性及滯回曲線,斗?抗壓極限承載力及受力變形規律; (五)通過抬梁式殿堂間架模型振動臺試驗,測定了殿堂木構架結構自振周期,地震反應振形、阻尼特性及阻尼比;按結構分層特點對腳、頭和斗?層上的屋蓋的地震反應採用多點同步測量,對根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。
  3. The forces acting on a sliding hoot, the key element of swash - plate axial piston pump. are analyzed and the formulas computing squeezing and repelling forces are derived ; the redundant squeezing force method is presented, including the selection of parts materials, squeezing force factor and the determination of geometric parameters of a sliding hoot

    摘要分析了斜盤式軸向塞泵的關鍵副零件滑靴的受力,導出了壓緊力和分離力的計算公式;介紹了滑靴設計方法中的剩餘壓緊力法,包括零件材料、壓緊力系數的選擇以及滑靴關鍵幾何參數的確定。
  4. In the third chapter, the mathematical models of project system have been established, and simulation has been done on the simulink enviroment of matlab software kits. the simulation focus on the effects of main parameters on the dynamic characteristics of speed control system, and the main parameters include viscosity damp coefficient and friction torque of electrical motor shaft, internal leakage coefficient of pump / motor of hydraulic circuits, gas volume of pressure accumulator, viscosity damp coefficient of cylinder piston and different running building floors, etc. at last, theoretical research effects of the flow and pressure pulsation of pump / motor on car speed and oil volume leakage theory are discussed. the fourth chapter of this thesis concerns the research on the key items about hydraulic power control system according to the ens 1 - 2 and other hydraulic elevator standards

    論文第三章針對組成系統的各個模塊進行了機理建模,並且通過matlab軟體中的simulink圖形化模擬環境進行了本課題系統的模擬研究,主要針對影響系統特性的主要參數變化,動態分析系統的輸出特性,在上下行工況中,分析了電機軸系粘性阻尼系數、軸系力矩、主迴路蓄能器迴路液壓泵馬達內泄漏系數、蓄能器氣體容積、液壓缸塞粘性阻尼系數以及不同運行樓層工況等參數對系統特性的影響;最後對軸向塞泵馬達的流量壓力脈動對電梯轎廂速度的影響和蓄能器內油液體積損失機理進行了理論研究。
  5. To solve the problem of the maximum running depth of coiled tubing, the maximum tensile condition, frictional condition and buckling condition should be satisfied

    在油田使用連續油管作業中,求解連續油管的最大下入深度問題時,必須滿足最大抗拉強度條件、阻力條件和屈曲變形條件及其確定的方法和原則。
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