- 更多网络例句与阻力相关的网络例句 [注：此内容来源于网络，仅供参考]
-
By means of field test for the pile of 15 meters length and MARC finite element analysis, this paper studies the bearing mechanism of the reinforced mixing pile, analyzes the law of load transfer and the percentage about cement-soil ring and reinforced concrete core under vertical load, analyzes the change law and interactive behavior about the pile's surface bearing and end bearing. In the end an experiential equation that can be used in Tianjin area to estimate the bearing capacity of single pile is proposed on the basis of test researches and finite element analysis.
分析了劲性搅拌桩在竖向荷载作用下的荷载传递规律及芯桩与水泥土的荷载分担比；分析了劲性搅拌桩在竖向荷载作用下桩侧摩阻力和桩端阻力随桩顶荷载的变化规律；分析了劲性搅拌桩在竖向荷载作用下桩端阻力及桩侧阻力的发挥性状与桩土位移间的关系及端阻力与侧阻力的荷载分担比。
-
The characteristic and difference of flow in porous media between the pseudo-plastic fluids and the expansile fluids was described in detail. The experimental pressure drop measurements were made in a packed bed under a variety of conditions, and the variation of the friction factor with the Reynolds number was obtained. Corresponding to the flow resistance in a nonporous channel, the flow resistance in porous media can be divided into Darcy resistance and Forchheimer resistance as well. The experiment data was divided into Darcy regime, transitional regime and Forchheimer regime in accordance with the Reynolds number.
实验测定了不同浓度聚丙烯酰胺溶液在五组填充多孔介质中流动的压降-流量关系，绘出了阻力因子随Reynolds数变化的关系曲线；按照将流动阻力分为层流粘性阻力和惯性阻力的观点，将多孔介质流动阻力分为Darcy阻力和Forchheimer流动阻力；参考有关文献，将实验区域按Reynolds数范围分为Darcy流动、过渡流动和Forchheimer流动。
-
The depth of the neutral point and impact factors of its calculation method are introduced.
从桩基负摩阻力产生的机理入手，阐述了负摩阻力对桩基的不利影响，介绍了中性点深度的影响因素及其计算方法，负摩阻力的各种计算方法，以及考虑桩基负摩阻力的承载力验算，并进行了实例分析与计算，最后介绍了减轻负摩阻力的工程优化措施，并对其研究趋势进行了总结与展望。
-
A method was developed for the towage resistance calculation of BFP with special structures, i. e. separate the resistance into wind pressure resistance, underwater shape resistance and underwater friction resistance. The comparison between calculation and towing model test indicates that this method is accurate.
发展一种适合于计算特殊结构桶形基础平台拖航阻力的方法，分别考虑风压阻力、水下形状阻力和摩擦阻力；与平台拖航阻力模型试验结果的比较表明，该方法具有较高的精度。
-
In the middle later period of diagenesis, the starting resistance increases, the fluid is not able to flow, the viscous resistance is equal to zero, the ultra-pressure value is equal to starting resistance.
在成岩作用的早期阶段，泥质岩层启动阻力较小，流体可以流动，流体超压由粘滞阻力和启动阻力两部分组成，当成岩作用进入到中－晚期以后，泥质岩层启动阻力增大，流体不能流动，粘滞阻力近似等于零，超压值等于启动阻力值。
-
The results show that this kind of roughening elements can possess a wide range of roughness, and the hydraulic resistance decreases with the increase of space between roughness elements, but reduces slowly to a constant, and that flow enters into the turbulently rough zone when Reynolds number reaches about 3 500, in which the hydraulic resistance decreases with increase of relative submergence degree, reducing slowly to a constant too.
通过水槽试验对Y型加糙体阻力特性进行了深入研究。研究结果表明：其糙率具有一个较大的调整范围，且随着加糙间距的增加水力阻力减小，减小的幅度越来越小，最后基本不变；雷诺数在3 500左右水流进入阻力平方区，进入阻力平方区后，随着相对淹没度的增大水力阻力减小，最后达一定值。
-
The paper is based on wave resistance, which is one of bases in ships total resistance, is considered the friction resistance coefficient of the equal fiat panel, replacing the friction resistance with "1957 international ship mold experiment pond converting formula of the solid ship- ship mold " to set up the total resistance, and is worked to use the model of fore part, half part, and whole part of ship for the optimization.
本文基于兴波阻力(中、高速船舶的兴波阻力在船舶总阻力中占有相当的比例)数值计算：考虑相当平板摩擦阻力系数，将摩擦阻力用&1957年国际船模试验池实船-船模换算公式&简化来构建摩擦阻力和兴波阻力的总阻力公式；采用最优化计算方法分别对船首部、前半体及整体船型进行理论优化设计的探讨。
-
Load resistance can adjust the size of load resistance by adjusting the tightness of friction belt of the tensioning adjustment device,Load resistance value can display directly through the load device.
套在阻力轮上的摩擦带与阻力轮产生摩擦形成负荷阻力，负荷阻力可以通过张紧调节装置调节摩擦带的松紧度来调节负荷阻力的大小，负荷阻力值又可以通过负荷指示装置显示出来。
-
Proceeding from concept and type of the organizational change, the paper expatiates resistance"s existence. Based on the analysis of resistance"s concept and mechanism of emergence, the paper explains factors that affect emergence of resistance from individual, group and organization, and evaluates strong-weak state of resistance through fuzzy synthetically evaluation. Managers can know resistance well and weaken resistance purposely in order to integrations enforcement smoothly.
论文首先从企业组织变革的概念、类型出发，阐述了整合中阻力的客观存在，然后在界定阻力定义和分析阻力产生机理基础之上，从个体、群体和组织三个方面分析导致阻力产生的因素，最后运用模糊综合评判方法对变革阻力的强弱状态进行量化分析，使组织整合管理者能够对阻力做到充分的认识，对变革阻力的弱化做到有的放矢，使组织整合得以顺利进行。
-
delta ; resistances of movable bed ; intensity of stream flow ; dunes ; ice lid
较全面揭示冲积性河流阻力关系的H·A·爱因斯坦，他根据床面泥沙的运动影响与水流强度之间的关系及水体能量的分配、传递方式，把冲积性河流的阻力分成以下几个单元：沙粒阻力、沙垅阻力、河岸阻力、河槽形态阻力等，并通过水槽实验和野外实测资料的分析验证，提出了明渠水流阻力的可加性原理[1-2]———水流总阻力等
- 更多网络解释与阻力相关的网络解释 [注：此内容来源于网络，仅供参考]
-
induced drag：诱导阻力
飞机飞行时所产生的阻力主要是来自蒙皮磨擦阻力(skin friction drag)及诱导阻力(induced drag). 阻力对一般次音速飞机的航程与飞行性能影响甚大. 由阻力概观(见参考资料4.)研究论文中,可以概略了解飞机巡航时各种阻力分布的情形(见图一).
-
induced drag：诱导阻力;引发阻力
induced dipole 感应偶极 | induced drag 诱导阻力;引发阻力 | induced drag coefficient 诱导阻力系数;引发阻力系数
-
head resistance：迎面阻力;正面阻力
frontal resistance 迎面阻力;正面阻力 | head resistance 迎面阻力;正面阻力 | leading-end resistance 迎面阻力;正面阻力
-
drag parachute：阻力傘;減速率
drag; minimum 最小阻力 | drag parachute 阻力傘;減速率 | drag; parasite 廢阻力;寄生阻力
-
profile drag coefficient：外形阻力系数,翼剖面阻力系数
外形阻力,翼剖面阻力 (航空) profile drag | 外形阻力系数,翼剖面阻力系数 profile drag coefficient | 轮廓规 profile gage
-
drag; boattail：船尾阻力;彈尾阻力;後機身阻力
drag base 基底阻力 | drag; boattail 船尾阻力;彈尾阻力;後機身阻力 | drag; body 機身阻力;彈體阻力
-
drag wire：阻力张线,迎面阻力张线,正面阻力张线
drag wedge ==> 摩擦楔 | drag wire ==> 阻力张线,迎面阻力张线,正面阻力张线 | drag-body flowmeter ==> 阻力体流量计
-
unit resistance; specific resistance：单位阻力
空气阻力 air resistance | 单位阻力 unit resistance; specific resistance | 换算阻力;加算阻力 converted resistance
-
parasite drag coefficient：废阻力系数,寄生阻力系数
"parasite drag","废阻力,寄生阻力" | "parasite drag coefficient","废阻力系数,寄生阻力系数" | "parasite loading","废阻力负载"
-
induced drag coefficient：诱导阻力系数;引发阻力系数
induced drag 诱导阻力;引发阻力 | induced drag coefficient 诱导阻力系数;引发阻力系数 | induced electric field 感应电场