查询词典 trolley gong

Single factor experiments were done with the factors including the width of protrusion and the trolley's velocity, which showed that the surface frictional coefficient decreases with the width of protrusion increasing, and doesn't change with the trolley's velocity changing, which was consistent with the results of the orthogonal experiment. A theoretical model of the horizontal projection of a corrugated bionic surface's contact area was built, which showed that the contact area's horizontal projection decreases with width and interval increasing respectively and that the ratio of the contact area's horizontal projection and the vertical load decreases with the vertical load increasing. It indicated that the surface frictional coefficient decreases with the above three factors increasing respectively. Finite element modeling and analysis of interactions of a plate and soils was done using ANSYS, which showed that the plate frictional coefficient is little relative to soil elastic modulus and decreases with vertical surface pressure and that trolley's pull and vertical displacement of bionic surface's control pilot keep constant almost during the plate being pulled. Finite element modeling and analysis of interactions of a corrugated bionic surface and soils was done using ANSYS, which showed that surface frictional coefficient is little relative to soil elastic modulus and decreases with bionic surface's structural parameters and vertical pressure increasing. However, the three factors all didn't affect the surface frictional coefficient remarkably on the condition of 90% dependability. For the first time, bionic surfaces were applied to screw piles, which formed bionic screw piles, and the contrast experiments showed the bionic screw pile had certain resistance-decreasing effects.

建立了波纹型仿生曲面与土壤的接触面积的水平投影的理论模型，表明接触面积的水平投影A随着波纹型仿生曲面突起宽度、两相邻突起间距的增大而减小，接触面积的水平投影与波纹型仿生曲面表面垂直载荷之比随着波纹型仿生曲面表面垂直载荷的增大而减小，进而得出仿生曲面摩擦系数随着波纹型仿生曲面突起宽度、两相邻突起间距以及表面垂直载荷的增大而减小；利用ANSYS软件对平板与土壤的相互作用进行了有限元建模与分析，表明平板摩擦系数与土壤弹性模量关系不大，而随着表面垂直载荷的增大而减小；平板牵引过程中台车牵引力和仿生曲面控制节点垂直方向位移基本保持不变；利用ANSYS软件对波纹型仿生曲面与土壤的相互作用进行了有限元建模与分析，表明波纹型仿生曲面系数在一定范围内基本不受土壤弹性模量的影响，随着波纹型仿生曲面突起宽度、两相邻突起间距以及表面垂直载荷的增大而减小，但在可信度为90％的前提下，三个因素影响都不显著；首次将波纹型仿生曲面应用于与土壤作用方式以挤压为主的螺旋桩，形成仿生螺旋桩，并与普通螺旋桩进行了沉桩对比试验，表明波纹型仿生曲面应用于螺旋桩桩体表面具有明显的降阻作用。

Yet hours later, Falun Gong's New York head office distanced itself from the act:"This so-called suicide attempt on Tiananmen Square has nothing to do with Falun Gong practitioners because the teachings of Falun Gong prohibit any form of killing."

但是， 几个小时后，法轮功纽约中心却与这个行动保持距离："这个所谓的天安门自杀行为跟法轮功学员没有关系，因为法轮功的教导禁止任何形式的杀生"。

His representative works are: poem collections such as Songs on the Border, In the North, Grass Sparse on the Plain, Cactus, Selected Poems by Gong Liu, I Want to Have a Home, Short Poems by Gong Liu for Perusing; collection of short stories A Street on the Border; scenario Ashma and Cloud of Waiting Wife; commentary collections Drudging on the Road of Poems and Poems and Honesty; random note collections Longing for Wine, Walking Memorial Tablet, and Voice on the Paper------ Random Notes by Gong Liu; essay collections Proper Topic Expounded Improperly, and Say No to Calcium Deficiency; reportage collections Crevices, etc.

其代表作有诗集《边地短歌》、《在北方》、《离离原上草》、《仙人掌》、《公刘诗选》、《我想有个家》、《公刘短诗精读》，短篇小说集《国境一条街》，电影剧本《阿诗玛》、《望夫云》，评论集《诗路跋涉》、《诗与诚实》，散文随笔集《酒的怀念》、《活的纪念碑》、《纸上声——公刘随笔》，杂文集《正题歪做》、《不能缺钙》，报告文学集《裂缝》等等。

Our company main products has: IC integer machine; IC legs cut machine; IC grinding machine word; electromagnetic machine parts; pneumatic machine parts; automatic bulk shear pin capacitance; belt loaded shear pin capacitance machine; belt fitted Capacitor Forming Machine; in bulk, with mounted machine resistance; None jumper waste molding machine; triode automatic molding machine; PC board feet cut plane; tungsten steel Grinding; bulk with loaded machine parts; V-CUT substrate folding board machine; PC board sub-board machine; automatic feed plate; hand solder immersion heaters; PCB trolley, trolley and block tin, the ordinary solder kit aircraft series Reflow Products ....

本公司主要产品有：I.C整型机；I.C切脚机；I.C磨字机；电磁式零件成型机；气动式零件成型机；全自动散装电容剪脚；带装电容切脚机；带装电容成型机；散装、带装电阻成型机；无废料跳线成型机；三极管自动成型机；PC板切脚机；钨钢刀磨刀机；散装、带装零件成型机；V-CUT基板折板机；PC板分板机；自动送料盘；手浸式焊锡炉；P.C.B台车、手推车及挡锡条、金手指防焊套、流焊架等系列产品。。。。

Length of the compages hoist jib is shown as fig.4-9, and set up them together by pins, after connected the first section and the second section, then install trolley and nacelle, and fixup them on the root of the hoist, and lay up the hoist on the support which has 1m height, so that the trolley and nacelle depart from the ground (shown as fig.4-11), then install the trolleying mechanism.

4.2.12.2 按照图 4-9 组合吊臂长度，用相应销轴把它们装配在一起，把第一节臂和第二节臂连接后，安上小车和吊篮，并把小车和吊篮固定在吊臂根部，把吊臂搁置在 1 米高左右的支架上，使小车和吊篮离开地面(见图 4-11)，装上小车牵引机构。

Beijing is also vigorously developing electric trolley buses in recent years, Beijing has grown from 500 the number of trolley bus ...

北京也在大力发展无轨电车，近年来，北京无轨电车数量已经从500 。。。

Exchanges with Chinese characteristics, German trolleybus in 1911 invented the electric trolley buses , a city of the United Kingdom has the world's first trolleybus , in Shanghai, China in 1914 there will be a city trolley buses , after following the 26 domestic cities, there has been Random ...

中国特色交流无轨电车1911 年德国人发明了无轨电车，英国有了世界上第一辆城市无轨电车，我国1914 年在上海就有了城市无轨电车，继后国内就有26 个大中城市有了无规。。。

DHK electric chain hoist can use a fixed suspension, but also with electric monorail trolley and push / Geared trolley travel use.

DHK环链电动葫芦既可固定悬挂使用，又可配电动单轨小车及手推/手拉单轨小车行走使用。

Structure form adopts converse triangle beam double-hole connection welded by general electric trolley wall plate and steel plate, connection shaft, triangle beam bottom is connected with girder by nut and thrust bearing, triangle beam could rotate 360 degrees horizontally, thus realize whole set electric trolley horizontal rotation, largely reduce curve track curvature radius of electric hoist traveling mechanism.

描述： 结构形式采取通用电动小车墙板与一个钢板和连接轴组焊的倒三角形吊梁双孔连接，三角吊梁下面通过螺母及推力轴承与一个横梁连接，三角吊梁相对横梁可在水平方向做360度旋转，从而实现电动小车的整体水平方向转动，大大减小了电动葫芦运行机构弧形轨道曲率半径。

The present company yearly produces the resistance furnace, the trolley electric stove, the well type electric stove, the box-type electric stove, the annealing electric stove, the tempering electric stove, to quench the electric stove, the gas nitriding electric stove, the gas carburizing electric stove, industry electric stove nearly thousand and so on salt bath, nitre salt stove, the proprietary product trolley electric stove and the forvacuum protective atmosphere electric stove has exported Japan, the US, Indonesia, Singapore, Thailand and so on many countries.

目前公司年产电阻炉、台车电炉、井式电炉、箱式电炉、退火电炉、回火电炉、淬火电炉、气体氮化电炉、气体渗碳电炉，盐浴炉、硝盐炉等工业电炉近千台，其中专利产品台车电炉和预抽真空保护气氛电炉已出口日本、美国、印尼、新加坡、泰国等许多国家。

After oxidation, pH value of the surface of carbon black has a specific relation with the volatile content.

氧化后炭黑表面的pH值与挥发分之间有一定的关系。

Knowing that such a person is warped and sinful; he is self-condemned.

因为知道这等人已经背道，犯了罪，自己明知不是，还是去做。