线路

At present, most of the on-line monitoring methods aim at cable line of low voltage level.

目前采用的多种在线监测方法都是针对较低电压等级的电缆线路。

The reasons of low voltage in the electrical network, and harm to the electrical equipments are analyzed.

分析了电网中出现低电压的原因以及低电压运行对线路电气设备的危害，有针对性地提出了预防低电压运行的各种措施。

The current best lower bound on the length of a tour for the World TSP 7,510,666,782.

当时世界TSP最短的游览线路长度是7，510，666，782公里。

Because printed circuit board is developing in the direction of fine line, high density, small aperture and multiplied layers, apart from that the requirement for inner and outer quality of base material is extremely high, more and more rigorous requirements are proposed on manufacturing environment and lustration of process.

针对 PCB 向细线路、高密度、小孔径、多层化的方向发展、除对其基材的内外质量要求极高外，也对制造环境和制程的洁净度提出越来越苛刻的条件。

National Power Corp began to make a planning of building a new 500 kV transmissionsystem in Northwestern Luzon, in order to supply sufficient power for their economy development.

菲律宾国家电力公司1999年开始计划建设1条新的500kV输电线路，为其经济发展提供充足的电力。

Show to list the word carrier machine and simulated carrier machine of entire quantity on transmission capacity comparison.

全数字电力线载波机在占用4kHz线路频带不变的前提下，成倍地扩展了传输容量。

As a result of the deficit of in successive years, at present capital is not worth badly, difficulty of have enough to meet need, add the effect of the macroclimate before be duped, effective supply of goods is insufficient, customer money volume drops somewhat, carriage income is serious coast, transform in what want devoted carriage hardware already, again many is in circuit disease to want a variety of circumstances such as punish to fall, the situation is very grim.

由于连年的亏损，目前资金严重不足，周转困难，加上当前大气候的影响，有效货源不足，客货运量有所下降，运输收入严重滑坡，在既要投入运输硬件的改造，又有多处线路病害要整治等多种情况下，形势十分严重。

It will be my first and the world into a commercial maglev train lines.

它将成为我国乃至世界上第一条投入商业营运的磁悬浮列车线路。

Authors of this paper has designed a LRC circuit as the vertical magnetic dipole source in time domain.

设计了一种LRC电路控制的瞬变垂直磁偶极子场源，该场源可通过线路中的电阻R调节其振荡频率和衰减速率，以获取高能量、穿透能力强的时域电磁波信号。

It is the existent of magnetizing inrush current in transformer that differs transformer differential protection from differential protection of other main equipments and transmission lines.

由于变压器励磁涌流的存在，使得变压器差动保护有别于其他主设备及线路的差动保护。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。