本文根据传输线理论,提出了用普通同轴电缆设计电视功率分配器的一种新方法。
According to the transmission line theory this paper, proposes a new method for television power distributor design with coaxial cable.
运行实践表明,《电力工程电缆设计规范》中的有关电缆绝缘水平的条文说明亟待修正。
Operation practice shows that the clause explanation concerning cable insulation level in "cable design specification in power project" should be revised urgently.
目前直流电缆设计方面的介绍较少,以致不少人误认为直流电缆的设计与交流电缆设计一样。
Nowadays the introduction regarding the design of the DC cable is so poor that many people think the design of DC cable is the same as that of the AC cable.
电阻与感抗。机械方面讨论了电缆直径、铠装设计等强度问题,以及电缆设计与使用和操纵设备操作方式的关系。
Mechanically, it deals with the strength problems such as the cable size and the armour design, and the relations between the cable design and cable handling system in operation are also emphasized.
针对传统电缆设计中经常出现的设计图纸和最终装配出来的产品不一致、图纸与实物有所不符等问题,提出一种新的电缆设计方法—电缆自动化设计。
In traditional cable design, the problem may exist that the final product is not coincide with the original design drawing. Therefore, a new automatic cable design method was put forward.
汉德哈兹报道说,设计团队的下一个项目之一是实现无线通讯,去除现在连接小部件与飞行员背包的笨重电缆。
Hadhazy reports that one of the next projects for the design team is to go wireless, replacing cumbersome cables connecting the commo gizmos to airmen's rucksacks with secure frequencies.
接线板被设计成操作台面或桌面的一部分,还可以包含通信电缆,接线板表面也可以选用从红木到钛合金等各种材料。
The strips are designed to be part of the paneling or table top, and can also house communication cables and sport finishes from mahogany to titanium.
欧洲造船厂擅长设计电缆铺设船和其他服务类船只。
Europe’s shipmakers are adept at designing cable-laying ships and other service vessels.
NTSB调查者认为飞机的电缆塔设计和飞机保养过程都有缺陷,所有DC - 10都暂时停飞。
Both the engine pylon design and airline maintenance procedures were faulted by NTSB investigators, and all DC-10s were temporarily grounded.
考虑到现场的环境干扰较强,对总线电缆及CAN控制器、驱动器采用了冗余设计,保证数据传输的可靠性。
Considering strong disturbance environment in the field area, redundant design in bus cable, CAN controller and driver is involved to assure the reliability of data transmission.
在所有设备和电缆上注明标签。建造者提交的系统标签符号和标签设计应得到船东的认可。
Make tagging for all equipment and cables. BUILDER to submit it's system for tagging notation and the design of the tags for OWNERS approval.
最近几年以来,DSL和电缆调制解调器为Web设计人员和开发人员提供了新的选择。
In the last couple of years, DSL and cable modems have opened up new alternatives to Web designers and developers.
专门设计的从发生器到喷枪输送高压的电缆。
A specially designed cable that carries high voltage from generator to gun.
运动特性是设计电缆支承拖链传动的重要理论基础。
Kinematic characteristic of cable supporting articulated chain drive is an important theoretical basis for designing.
本文叙述了海底光纤复合电力电缆的设计、制造及进行的盘绕、拉伸、张力弯曲等机械性能试验。
This paper presents the design and production of submarine composite power cables with optical fibers as well as the mechanical tests-wrapping test, tensile test and bending test.
事实上,一幢摩天大楼里的每一根管道和电缆管都要设计(尽管有时不设计墙的位置!)
In a skyscraper, virtually every pipe and electrical conduit is designed (though the positions of the walls sometimes aren't!)
导线和电缆的选择是供配电系统设计中的主要内容之一。
The wire and electric cable's choice is one of for in electrical power distribution system design primary coverages.
电缆桥架的型号及规格应符合设计及规范要求。
Specifications and models of cable trays should comply with the design and specifications.
简要论述了该石油测井车电缆滚筒传动系统的设计要点。
This paper briefly expounds the main points of design for drum drive system of well logging wheeled machice.
这种方法是利用去很大的影响,在设计我们的成因银螺旋扬声器电缆。
This method is utilised to great effect in the design of our Genesis Silver Spiral loudspeaker cables.
文中介绍了风能发电用电缆标准的制定、导体结构的设计,以及绝缘和护套材料的选择,最后还介绍了几项特殊性能试验方法及要求。
In this paper, the establishment of the standard for the cables for wind power generation, design of the conductor construction and selection of the materials for insulation and sheath are presented.
其目的是为了使核电站用电缆桥架的设计、制造标准化和有一定的通用性。
The purposes are to make the design and manufacture of cables bridge frames standardize and partly universalize.
通过分析产生电流越限和电缆故障的各种原因,画出报警设计的逻辑图。
It shows the logic diagram of alarm design by analyzing reasons of current spillage and cable malfunction.
介绍了综合机械化采煤工作面移动变电站拖曳电缆的电缆滑车装置的设计方案,并总结了使用后的效果。
The paper introduces design schemes of cable coaster device of pulling cables of moving transformer substation in fully-mechanized face and summarizes the result of application.
详细介绍了本地下高压电缆原位保护的工程设计,经实践证明是安全可靠的。
This paper introduces the design of in situ protection of underground high voltage cable, which proved to be safe in practice.
现有的高压大截面交联电缆蛇形敷设设计的有关规定有进行深入研究的余地。
Currently, the snake laying design regulation of high voltage crosslinked cable exists space which need further research.
本文就无卤低烟阻燃电缆的设计与工艺控制提出一些看法。
This article presents some personal ideas concerning the design and process control of LSZH flame retardant cable.
主要介绍了内屏蔽铁路数字信号电缆的设计、生产工艺要点,并结合生产实践讨论了如何进行质量控制。
The design and manufacturing key points of internal shielded railway digital signal cable are introduced, and combining with production practice, the quality control measures are discussed.
主要介绍了内屏蔽铁路数字信号电缆的设计、生产工艺要点,并结合生产实践讨论了如何进行质量控制。
The design and manufacturing key points of internal shielded railway digital signal cable are introduced, and combining with production practice, the quality control measures are discussed.
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