F - frictional resistance 中文

frictional resistance 摩擦阻力。

摩擦阻力。 “frictional“ 中文翻譯： n. 摩擦的，由摩擦而生的。 adv. -ly “resistance“ 中文翻譯： n. 1.抵抗，反抗，抗拒，抵御；敵對，抵抗力，反抗力， ...“coefficient of frictional resistance“ 中文翻譯：摩阻系數“depth of frictional resistance“ 中文翻譯：摩擦阻力深度“ecific frictional resistance“ 中文翻譯：比摩阻“frictional drag (resistance)“ 中文翻譯：摩擦曳力；摩擦阻力“frictional resistance (drag)“ 中文翻譯：摩擦阻力；摩擦曳力“frictional resistance coefficient“ 中文翻譯：摩擦阻力系數“frictional resistance correction“ 中文翻譯：摩擦阻力修正“frictional resistance moment“ 中文翻譯：摩擦阻力矩“plank frictional resistance“ 中文翻譯：平板摩擦阻力“plank frictional resistance coefficient“ 中文翻譯：平板摩擦阻力系數“rolling frictional resistance“ 中文翻譯：滾動摩擦阻力“skin frictional resistance“ 中文翻譯：表面摩擦阻力“skin-frictional resistance“ 中文翻譯：表面摩擦阻力“sliding frictional resistance“ 中文翻譯：滑動摩擦阻力“sliding-frictional resistance“ 中文翻譯：滑動摩擦阻力“specific frictional resistance“ 中文翻譯：比摩阻“true frictional resistance“ 中文翻譯：真摩阻力“frictional“ 中文翻譯： n. 摩擦的，由摩擦而生的。 adv. -ly “force, frictional“ 中文翻譯：摩擦力“frictional alloying“ 中文翻譯：摩擦合金法“frictional angel“ 中文翻譯：摩擦角“frictional angle“ 中文翻譯：磨擦角; 摩擦角“frictional area“ 中文翻譯：摩擦面積

friday
The friction coefficient , critical vertical loads and critical frictional resistance strength have been worked out by means of the pullout tests under the different vertical loads , analysis of frictional characteristics between soil and material and analysis of the different work mechanism between direct shear test and pullout tests . the creep characteristic parameters of some typical reinforcement materials have been obtained by the creep tests under the loads for a long time and the rheological analysis 對幾種典型筋材在不同法向荷載下進行了拉拔試驗，并進行了筋材與土介質的界面摩擦特性分析，直剪試驗與拉拔試驗不同機理分析，找出了影響摩擦特性試驗結果的主要因素；得出了筋材在工作荷載階段的摩擦系數、臨界法向中南大學博士學位論文荷載和臨界摩阻強度。
With a suggested displacement model , this dissertation takes the interaction of soil and piles into consideration and derives an analytical - function of compressive deformation of stabilized layer of composite foundation under embankment . analytical - functions are also derived of frictional resistance between pile and soil and of the pile - soil stress ratio 本文在假設的位移模式下，考慮樁土相互作用，通過力學推導，得到了路堤荷載下復合地基樁側摩阻力、加固區樁間土壓縮量和樁土應力比的解析表達式。
In this dissertation , based on experiments , the mechanical behaviors of the soil between piles are studied . a more reasonable method computing the bearing capacity is presented . theoretical formula is derived to compute the lateral frictional resistance of single pile 本文將結合實際工程，在室內外試驗的基礎上，研究打樁后樁間土力學性狀的變化規律，提出更加合理的攪拌樁復合地基承載力計算方法，推導出單樁樁側摩阻力的理論計算公式以及有效樁長的理論計算公式，最后采用有限元方法對單樁以及群樁進行數值分析。
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，并對回歸方程作了顯著性檢驗，最后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。
In consideration of the soil arch effect between anti - slide piles , a calculation formula for the anti - slide pile spacing was developed , taking the following factors as the controlling conditions - the static equilibrium equation of the frictional resistance and adhesive force between the side of piles and slope soil , which sustains the thrusting force of the landside , and the strength conditions at the medial cross - section and two end sections of soil arch 摘要考慮抗滑樁樁間土拱效應，以樁側與邊坡土體間的摩阻力及黏著力承擔滑坡推力的靜力平衡條件和土拱跨中與拱腳處截面的強度條件共同控制，建立了抗樁間距的計算公式。
According to the method in paper , roughness of bedrock surface of north anchor pit of runyang bridge is described in quantitative fractal dimension , and the method of determining frictional resistance of the whole anchor under many factors is discussed , which offers a new ideal and approach for precise determination of frictional resistance of rock mass engineering 依據文中方法，對潤揚大橋北錨碇基坑建基面粗糙度進行了定量分維描述，探討了考慮多種因素條件下整個錨碇摩阻力的確定方法，為巖體工程摩阻力的準確確定探索了一條新的思路和途徑。
According to the results of self - balanced static load tests , not only base resistances were improved after grouting , but also frictional resistances were improved by bettering the characteristics of soils and interfaces between piles and soils 根據自平衡靜載測試結果，樁端壓漿不僅可提高樁端阻力，還可改善樁周土和樁土接觸面的性質，使樁周摩阻力也得到提高。
One involves not sound waves but ripples on the surface of a liquid or along the interface between layers of superfluid helium , which is so cold that it has lost all frictional resistance to motion 其中一種牽涉到的并非聲波，而是液體表面或是沿著兩層超流氦之間介面傳播的漣漪（超流氦冷到在運動時完全沒有摩擦阻力）。
The stones are designed to generate as much frictional resistance as possible - like sand scattered on an icy pavement - and so reduce the speed of a skidding car quickly and effectively 砂石用以產生盡可能多的摩擦阻力-類似于砂石被撒在一條被冰覆蓋的路面上-如此一來就有效地緩解了一輛打滑賽車的速度。
After it starts , not only adds 35 % pressure to edge of shovel , also moves the part weight of front shaft of vehicle to the tail shaft , which can improve 25 % frictional resistance 系統啟動后，不但能對雪板的鏟刃增加35 %的壓力，而且還會把車輛前軸的部分載荷轉移至后軸，這樣可提高25 %后輪對地面的摩擦力。
This paper elaborates on principles and calculation methods of experiment of prestress tube frictional resistance and also makes data procession of the experimental results by using least - square method 摘要詳細闡述了預應力束管道摩阻試驗的原理及計算方法，采用最小二乘法對試驗結果進行數據處理。
When mixed with the lubricating oil , the nanometer particles can improve lubricating oil ' s abilities of extreme pressure , anti - wear and reduce frictional resistance 將納米粒子加入到潤滑油中，可以提高其極壓性能和抗磨性能，減少摩擦阻力，延長機器零部件的使用壽命。
The frictional resistance of the sediment - laden flow is essentially the same as that of the clear water flow within the range of size distribution of sediment used in our experiments 在試驗所采用的泥沙級配的條件下，懸沙水流的阻力特性與清水一致。
Low friction coefficient between pcd diamond and steel materials reduces frictional resistance during bearing processing , thus enhances bearing processing precision Pcd金剛石和鋼鐵材料的磨擦系數低、減少了軸承加工的磨擦阻力，提高了軸承的加工精度。
For the obvious yield point of angle steel , the critical frictional resistance could be regarded as ultimate pullout capacity 對具有明顯屈服點的鋼材，在實際施工中，可以把摩阻臨界值作為極限拉力。
Influencing factors of frictional resistance coefficient and main solutions to reduce frictional resistance coefficient 輸氣管線摩阻系數的影響因素以及減阻的主要方法
Study on distribution and diffusion regularity of frictional resistance in the inter face of grouted body of anchor cable 錨索內錨固段摩阻力分布及擴散規律研究
The research on calculating formula of coefficient of frictional resistance of bolting and shotcreting roadways 錨噴巷道通風阻力系數的計算式研究
The ratios of frictional resistance increment in the ultimate bearing capacity increment were 56 % ~ 88 % 側阻力增量對樁極限承載力的貢獻為56 % ~ 88 % 。

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frictional resistance

frictional resistance 摩擦阻力。

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The frictional resistance of the sediment - laden flow is essentially the same as that of the clear water flow within the range of size distribution of sediment used in our experiments 在試驗所采用的泥沙級配的條件下，懸沙水流的阻力特性與清水一致。

Low friction coefficient between pcd diamond and steel materials reduces frictional resistance during bearing processing , thus enhances bearing processing precision Pcd金剛石和鋼鐵材料的磨擦系數低、減少了軸承加工的磨擦阻力，提高了軸承的加工精度。

For the obvious yield point of angle steel , the critical frictional resistance could be regarded as ultimate pullout capacity 對具有明顯屈服點的鋼材，在實際施工中，可以把摩阻臨界值作為極限拉力。

Influencing factors of frictional resistance coefficient and main solutions to reduce frictional resistance coefficient 輸氣管線摩阻系數的影響因素以及減阻的主要方法

Study on distribution and diffusion regularity of frictional resistance in the inter face of grouted body of anchor cable 錨索內錨固段摩阻力分布及擴散規律研究

The research on calculating formula of coefficient of frictional resistance of bolting and shotcreting roadways 錨噴巷道通風阻力系數的計算式研究

The ratios of frictional resistance increment in the ultimate bearing capacity increment were 56 % ~ 88 % 側阻力增量對樁極限承載力的貢獻為56 % ~ 88 % 。