查询词典 cable-laid

The enterprise designs and produces over 8 series and 60 specifications of products, including mechanical crimpers series, mechanical cable cutter series, cable strippers series, Bolt cutter series, insulation cleanser series, low-voltage powerful electric solding iron series, and hydraulic tools series, etc.

E4F55 系列机械压线钳，系列机械式线缆剪，系列剥线钳，系列绝缘清洗剂，系列低压大功率电烙铁，高低压非晶磁性槽泥，系列液压工具（包括双速液压钳、分木式液压钳、液压紧线器、液压开孔器等）共八大系列六十多种型号规格的产品，深受市场的欢迎。

If you cann't establish it in time, you will lost this part of market. China had spent two years on discussed about which need be first developed satellite transmission or cable. At last decision is cable transmission first according to the situation of a country. And descramble system adpot DVB-CI of Europe.

经过20年左右的探索，日本，欧洲，美国三个主要集团在HDTV的技术方面走着不同的路线。70年代开始日本就提出自己的HDTV方案，在此方案中，电视画面的垂直分解力提高到1125行，水平清晰度也相应提高，传送的信息量是NTSC制电视信号的5倍，同时把图像的宽高比从4：3扩展到16：9，使视野开阔，可获得较强的临场感觉。

That the strain variation in an external cable depends mainly on the overall deformation of the beam, friction at the deviators and cable angle.

宣布，外部电缆应力变化主要取决于梁整体变形，在转向块和有线电视的角度摩擦。

It comes with two DVI dongles, a power cable and HDTV cable.

它自带两节的dvi端口，电力电缆和高清晰度电视电缆。

The results of study showed that there were many interference signals in discharge detection signal for the DC feeder cable, which determined by the special electric wiring of the cable. The results of laboratory simulation and field measurement showed that the main interferences involved discharge pulse generated by other equipments of the traction substation, white noise, rectifying pulse generated by the rectifying equipments, current pulse generated by the braking of the locomotive,stochastic pulse signal, and narrow-band signal generated by electric equipment.

研究结果表明直流馈出电缆的电气接线以及负荷特点决定了其放电监测中存在大量的干扰信号，干扰信号包括白噪声、交流侧放电脉冲、直流侧其它设备的放电脉冲、整流装置产生的整流脉冲、机车启动制动产生的电流脉冲、随机性干扰脉冲以及其它电子设备产生的周期性窄带信号。

The direct current feeder cable is one of the key devices for the safety operation of mass transit system. The insulation of DC feeder cable is serious hidden trouble factor threatened the operation safety of mass urban transit.

由于敷设环境差，直流馈出电缆容易因绝缘老化、受损发生故障，严重威胁着城市轨道交通的供电安全。

First, with a glance, find out what you get is a cable specification, different specifications of the cable has its own different standards and purposes, the standard three-line "CAT3", bandwidth 10M, for 十兆 network, currently has eliminated the basic; five lines of the standard is "CAT5", bandwidth 100M, the following apply to hundreds of megabytes of network; super standard five-line "CAT5E", bandwidth 155M, is now mainstream products; the standard six-line is "CAT6", bandwidth 250M, for the erection of gigabit networks, the development trend of the future.

先是用眼看，搞清楚你拿到是什么规格的网线，不同规格的网线都有自己不同的标准和用途，三类线的标准是& CAT3&，带宽10M ，适用于十兆网，目前基本已淘汰；五类线的标准是& CAT5&，带宽100M ，适用于百兆以下的网；超五类线的标准是& CAT5E &，带宽155M ，是目前的主流产品；六类线的标准是& CAT6&，带宽250M ，用于架设千兆网，是未来发展的趋势。

Cable trays should be used under false floors, if not, a suitable method of keeping the cable off the floor slab should be employed.

电缆托架应使用假地板，如果没有一个合适的方法把电缆从楼板应被雇用。

The stretching influence on the near trusses should be considered when using the stretching-twice method, and the construction is hard to be controlled. The Harbin exhibition sports center with a 128m support span, attached to a deep design calculation of the super-large span prestress truss string structure, stretching once in tension bed method is brought forward for the bottom cable of the single truss string structure. From calculation research on the friction force between the tension bed and the truss string structure, the friction influence is considered for the displacement method of the middle of span, with the action of the fixed cable stress. This method, with vertical displacement of the middle of span as its main control target for prestress stretching, is successfully applied in the prestress stretching construction of the project.

二次张拉需考虑张拉对相邻桁架的影响，施工控制难度大，本文结合哈尔滨会展体育中心支座跨度128m的超大跨度预应力张弦桁架结构的深化设计计算，提出了单榀张弦桁架下弦拉索胎架一次张拉法施工方法，通过对张拉阶段胎架与张弦桁架间摩擦力的计算研究，定量索力下跨中位移法考虑摩擦力影响，以跨中竖向位移作为预应力张拉的主要控制指标，成功地完成了该工程预应力张拉施工。

With the development of long-span cable-stayed bridge , the cable-girder anchorage structure of the bridge is put forward a higher request.

随着大跨斜拉桥的不断发展，对其索梁锚固结构也提出了更高的要求。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。