frictional influence 中文意思是什麼
frictional influence
解釋
摩擦效應- frictional : n. 摩擦的，由摩擦而生的。adv. -ly
- influence : n 1 影響，感化 （on; upon）。2 勢力，權勢。3 有影響的人物[事物]，有權勢的人。4 感應。vt 1 影響。2...
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Influence of negative frictional resistance force of foundation pile and countermeasure
基樁中負摩阻力的影響及其對策 -
Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect
並且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。 -
According to the the regression analysis on the bloting and shotcreting roadways of henan pingmei group, the regression equation on the degree that absolute grade and area of roadway influence coefficient of frictional resistance is built in the paper. the notable character test of the regression equation is completed. at last, the degree that absolute grade and area of roadway influence coefficient of frictional resistance is discussed and summed up. the practical and guiding sense in choosing coefficient of frictional resistance of congeneric roadways is given in the paper
通過對平煤集團大量的錨噴巷道的回歸分析，建立了巷道壁面絕對粗糙度和巷道斷面積對摩擦阻力系數影響程度的回歸方程，並對回歸方程作了顯著性檢驗，最後對巷道粗糙程度和斷面積對錨噴巷道摩擦阻力系數的影響程度進行了討論和總結，對同類巷道摩擦阻力系數的選取具有實踐指導意義。 -
The results showed that surface of different materials have obvious influence on the frictional coefficient while direction has no significant effect on it
結果表明：摩擦方向對摩擦系數的影響不大，實際生產中主要需考慮摩擦基材面對摩擦系數的影響。 -
It is believed that the formation of a1n is not only helpful for improving the properties of samples, but also helpful for bonding. bn and al. sem photos show the river pattern which is bond with tough fracture, bn particles and cnts are also observed. hardness measurement, frictional wear test results reveal that the contents of bn and cnts have apparent influence on the properties of specimens
單獨添加bn和cnts時，樣品的硬度和耐磨、減摩性能都有不同程度的提高；同時添加bn和cnts浙江大學碩士學位論文時，兩者之間表現出明顯的相互作用:樣品的性能可能高於bn和cnts影響的簡單加合，也可能低於對比樣品（無bn和cnts ）的性能。 -
3. according to the theoretical analysis and the experimental study on the engineering characteristics of some kinds of typical materials, some achievements have been made as follows : deformed functions of the reinforced earth materials are established by the tests of loaded - unloaded stress - strain relations. iv i4 { ~ i ~ primary influence factors have been found out about frictional characteristics
3 、通過對目前常用於實際工程中的幾種典型筋材的工程特性試驗和理論分析，獲得了具有重要實際工程意義的成果：進行了加?卸載多循環應力?應變關系試驗，建立了筋材在約束條件下的變形方程。
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