查询词典 relay line

Relay line of the system were linked to superior command center of communication network between stations, and linked to public phones witching network.

系统的4条中继线与站间通信网的上级指挥中心连接，也可接公用电话交换网。

The connection converting apparatus includes: a hook detector for detecting a hooked state of the telephone; a relay for connecting the telephone to either the Internet or the PSTN according to a commmand; a duplex circuit for suppressing voice leakage and side tone by converting and reconverting from a two-line signal of the telephone to a four-line signal for transmission and reception; a tone decoder for decoding a DTMF tone of the telephone; and a microprocessor for exchanging control data for the user's computer, controlling the relay to cause the telephone to be connected to the Internet when the hook detector detects an off-the-hook state of the telephone, and providing number data to the user's computer when the microprocessor receives number data from the tone decoder.

所述连接转换装置包括：用于检测所述电话的摘机状态的摘机检测器；用于根据命令将所述电话连接到互联网或PSTN的转接器；用于通过从所述电话的双路信号到用来传送和接收的四路信号之间的转换及复原来抑制声音泄漏和侧音的双工电路；用于对所述电话的DTMF音进行解码的音频解码器；以及微处理器，其用于交换来自所述用户的计算机的控制数据、控制所述转接器以使所述电话在所述摘机检测器检测到所述电话的摘机状态时连接到互联网、以及在所述微处理器接收到来自所述音频解码器的号码数据时向所述用户的计算机提供号码数据。

The thesis mainly concerns the following aspects: the relay protection and its trip-close circuit of two circuits transmission-lines are stand alone. The device has the ability of phase-trip that is owns transmission line single phase , 2 or 3phases fault only fault phase tripped.so as to making the power system contact as close as possible. The function of reclosing distribute into relay protection of line and breaker, so it is easy to get no-serious fault information of line protection and realize self-adapted multi pole reclosing. The breaker reclosing depend on the state of owns breaker andthe adjacent breaker. The criterion of serious fault and the sequence reclosing is simple and useful.

本项目具有如下特点：两回线的保护装置及跳、合闸回路完全独立；装置具有分相跳闸功能，即本线单相、两相、三相故障时均只跳故障相，使得故障时系统联系尽可能紧密；重合闸功能合理分配在线路保护和断路器保护中，充分利用了线路保护的信息实现无严重故障判别和分相顺序重合策略的自适应重合功能，由断路器保护根据断路器本身的工作状态和相邻断路器的配合关系实现重合出口；判断严重故障的判据及分相顺序重合闸原理简单合理，具有实用意义，降低了重合于永久故障对系统的冲击。

I'd like to know according to what was the 2008 torch relay line designed?

我想问一下火炬传递路线是依据什么设计的？

Note: relay line group is optional fittings, purchased

注意：继电器线组为选配件，可联系当地经销商购买

Note: relay line group is optional fittings, purchased through local franchisers.

注意：继电器线组为选配件，可联系当地经销商购买

Relay line of the system were linked to superior command center of communication network between stations, and linked to public phones witching network.

系统4条中继线可与电子对抗系统站间通信网的上级指挥中心连接，也可入公用电话交换网。

The correctness of logic theory is one of the most important factors in relay protection. This paper validate the testing function of medium and low voltage line protection through the relay protection testing system based on virtual instrument developed by ourselves, so as to make the validation of the correctness of logic theory be independent of the relay protection devices'software and hardware.

保护逻辑原理的正确性是继电保护能可靠动作的重要因素之一，本文采用自行研制的基于虚拟仪器的继电保护测试系统对中低压线路保护测控功能进行了验证，确保保护逻辑原理的正误与微机继电保护装置软硬件无关。

Multi-loop line number for re-election as relay function: Users can apply for re-election-free relay, a relay incoming number

环路外线多号码连选如中继功能：用户可免申请连选中继，多中继一号码呼入。

The Auto- reclosing relay is designed with micro processor based electronic CPU, which can be applied for any distribution line either coordinating with synchronizing relay or bus voltage supervising relay.

自动重合闸继电器的目的是与微观基础的电子处理器的CPU ，它可用于任何配电线路或者协调，同步转播或总线电压监控继电器。

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。