查询词典 transmission

In terms of the transmission shaft balancing, it exists another problem that the shaft is not looked at as rigid body.When the rotor running at a high-speed ,under the action of unbalance force ,the transmission shaft will bend. It is certainly ideal to balance a transmission shaft as a flexible rotor.However, considering the mass production of automobiles, this method is obviously unpractical. In order to discreasing the flexible deformation, in this theory, the feasibility that double- plane balancing takes method the place of multi-plane balancing on a special place for one segment transmission shaft.

从传动轴平衡的角度来看，传动轴并非刚体，在汽车高速旋转时，由于不平衡力的作用会使传动轴发生挠曲，如果将传动轴作为挠性转子进行平衡当然比较理想，但是不符合汽车大批量生产的实际，为减少挠曲振动，利用挠性转子平衡原理，对于单根传动轴，从特殊位置进行校正，从而以二面平衡代替多面平衡是可行的。

It is beneficial to develop transmission line arresters. The development of the transmission line arrester is reviewed in this paper. Base on the over-voltage of 220kV transmission line, the nominal discharge current of 220kV transmission line arresters with series gap is analyzed, and the technical parameter of ZnO blocks is confirmed.

本文介绍了线路避雷器的发展状况，根据220kV输电线路的雷电过电压情况，计算了220kV有外串间隙线路避雷器的标称放电电流，确定了氧化锌电阻片的主要技术参数，特别是避雷器本体直流1mA的确定，保证了避雷器的灭弧电压大于220kV系统的最大工频电压。

The total transmission ratio, the relationship between basic transmission ratio and closed transmission ratio and their influences on efficiency were studied on the H typed closed epicyclic train, and the expression of boundary region of basic transmission ratio under conditions of satisfying the allowable efficiency was gained and the boundary curve was drawn.

研究了H封闭式周转轮系总传动比、基础传动比与封闭传动比之间的关系及其对效率的影响，得到了在满足许用效率的条件下基础传动比边界区域表达式，绘出了边界曲线。

In addition to Bi-built 220-kilovolt power transmission project into, the total of 110 kilovolt transmission line to set up 150 km, 35 kV transmission line 951 kilometers, 10 kV and 0.4 kV transmission line 2042 kilometers and township, village, household electricity rate of 90.1 percent, respectively, 72%, 70%.

除建成碧成220千伏输变电工程外，共架设110千伏输电线路150公里，35千伏输电线路951公里，10千伏及0.4千伏输电线路2042公里，乡、村、户通电率分别达到90.1％、72％、70％。

Representative monograph has:" journalism of network of China and foreign countries compares "," agency analysis: Transmission technology is unscrambled mythologically " and " mass communication is sociological "; Paper masterpiece has:" the relation research of transmission and democracy: The academic origin that Habeimasi negotiates type democracy thought "," try the transmission legislation that considers the United States and policy research "" transmission infrastructure, community is attributive feeling and harmonious society compose build: Talk university of the California austral the United States large research project " medium transition " reach its to be opposite our enlightenment "," the development that carries out publicly by our country information "," the economic mode of the Internet below economic globalization setting and website ", the current situation that the media outside the condition enters Shanghai and.

代表性专著有：《中外网络新闻业比较》、《媒介分析：传播技术神话的解读》和《大众传播社会学》；学术论文代表作有：《传播与民主政治的关系研究：哈贝马斯协商式民主思想的学术渊源》、《试论美国的传播法律和政策研究》《传播基础结构、社区归属感与和谐社会构建：论美国南加州大学大型研究项目"传媒转型"及其对我们的启示》、《论我国信息公开实践的发展》、《经济全球化背景下的因特网及网站的经济模式》、《境外媒体进入上海的现状与挑战》、《新形势下对麦克卢汉媒介理论的再认识》、《一种独辟蹊径的大众传播效果理论》等。

A fail-safe transmission service machine (12) allows old ATF (32) to be pumped out of a transmission (10B) while the vehicle engine runs, and responsively pumps a matching volume of new ATF into the transmission so that dry running of the transmission can not occur.

一种无故障保养设备（12），在汽车发动机运转的时间允许旧ATF（32）从传动装置（10B）内被泵出，并可靠地将一匹配的新ATF容积泵入该传动装置，因此，不可能出现传动装置的干运转。

Including : 1, wiring system : as wiring harnesses box center will signal cables distribution to the appropriate location, and through wiring boxes for the convenience of control and management ;2, transmission conductors : weak electricity more types of signal wire, coaxial cable, UTP, as audio transmission lines, transmission lines for the transmission rate is the main signal decay and ;3, terminals : the main categories of information, including panels ;4, various information appliances : such appliances will have a receiving or sending information available, including television, computers, network appliances.

其中包括：1、布线系统：以配线箱作为配线中心，将信号线缆分布至合适的位置，并能通过配线箱进行方便的控制和管理；2、传输导线：弱电信号导线种类较多，有同轴电缆、双绞线、视音频传输线等，对传输线的要求主要是传输速率以及信号衰减；3、终端设备：主要包括各种信息类面板；4、各类信息家电：此类家电都带有信息接收或发送端口，包括电视、电脑、网络家电等。

At first,there are three kinds of satellite recon information flow models are built,they are focus,narrow bar scan and wide bar scan.And the examples of them are given according the parameters of "Starlite" recon satellite constellation of USA.Secondly,the information capacity of the recon-sat storage without satellite transmission network is simulated and computed,which illustrates satellite transmission network is necessary.Lastly,the transmission of satellite recon information through a satellite transmission network is simulated and some primary simulation conclusions are given.

首先建立聚束、窄条带扫描、宽条带扫描等三种模式的卫星侦察业务流量模型，并参考美国Starlite侦察卫星星座的指标参数进行了计算举例；其次仿真计算了无卫星传输网络时侦察卫星星载存储器的信息量状况，指出卫星传输网络的必要性；最后仿真卫星侦察信息在卫星传输网络下的传输情况，并给出初步的仿真结论。

It is found that comparing with compact single circuit transmission mode, T-type compact transmission mode of two circuits on the same tower and conventional transmission mode of two circuits on the same tower, the transmission mode of two circuits with same phase sequence in the same tower window need narrower corridror width, and the radio interference and audible noise caused by this transmisison mode is relatively lower, especially, the corona loss is reduced evidently, thus better economic and social effects can be obtianed by applying this transmission mode in a short distance under a centain condition.

从走廊宽度、电磁环境、潜供电流和防雷特性4个方面对750 kV同塔同窗同相序紧凑型输电方式进行了分析，发现与单回紧凑型、同塔双回T型紧凑型及同塔双回常规型输电方式相比，采用同塔同窗同相序紧凑型输电方式所需的走廊较小，无线电干扰和可听噪声相对较低，尤其是电晕损失明显减小，采用这种方式在一定条件下可获得较好的经济效益与社会效益。

The main contributions of the paper are as follows:(1) The paper expounds the characteristics of power transmission of EHV and UHV six-phase transmission lines. Researching results show that six-phase can utilize the overhead transmission right-of-way efficiently, and improve the density of power transmission. At the same time, the electric field on surface of conductor, the power frequency electric-magnetic field at ground level can be controlled within the range of permission for six-phase transmission lines.

本文对六相输电线路的功率传输特性和几种继电保护原理进行了深入的研究和分析，取得如下成果：(1)详细分析和研究了六相输电线路在超高压和特高压两个电压等级上的功率传输特性，研究结果表明，六相输电线路能够最大程度地利用线路的走廊空间，明显提高系统的功率传输密度，并且线路的表面电场强度，以及线路下方的工频电场和磁场强度完全可以控制在规定允许的范围内。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。