光缆

The remaining length of optical fiber is controlled precisely to ensure prefect tensile strength and temperature characteristics of optical cable.

1·精确控制光纤的余长保证了光缆具有很好的抗拉性能和温度特性。

With the wide application of optical cable in electric power system, great attention has been paid on the reliability of optical fiber relay protection channel .

随着光缆在电力系统中的大量应用，光纤保护通道的可靠性逐渐引起电力系统的重视。

The optical cable is light , small.

五 光缆重量轻、体积小。

Data transfer by Optical Fiber Cable is also available.

可以通过光缆进行数据传送。

Presently, there is an increasing demand of fibre optical cables to be used in central exchange and customer

目前，用于局内和大楼内的光缆需求量有很大的增长。

If the E.B.B. of the subscriber building is not available, the metallic elements of the optical fibre

如果用户建筑没有EBB，光缆的金属部分应该连接到光网络终端内一个指定的EBB上。

Impulse current: Current to be used in the test for surge current resistibility of optical fibre cables.

脉冲电流测试光缆对浪涌电流。耐受能力时使用的电流。

Secondly, It is analyzed on market sales environment of optical monitoring system in detail.

其次，本文详细地就光缆监测系统产品的市场营销环境进行了分析。

Company's main business place for the fiber-optic connectors, fiber optic adapter, fiber optic short pin, opto-couplers and other passive components of optical fiber communications and optical follow-up box,, patch panel, cable boxes, such as transfer of optical wiring products , sales and technical services.

福地公司主营业务为光纤连接器、光纤适配器、光纤短插针、光耦合器等光纤通信无源器件和光纤接续盒、终端盒、配线架，光缆交接箱等光配线产品的生产、销售和技术服务。

Company home page: www.shyq.com specializing in telecommunications products: mobile communication coverage system, program-controlled telephone exchanges, telephone billing, broadband network billing, communication cables, fiber optic light distribution, patch panels, information wiring box.

上海研庆电子有限公司上海研庆电子有限公司（公司主页：www.shyq.com）专业从事电信产品：移动通信覆盖系统、程控电话交换机、电话计费、宽带网络计费，通信电缆，光缆光配，配线架、信息配线箱。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。