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- common battery telephone set 共电电话机
- unitary common battery telephone exchanger 单式共电交换机
- common battery telephone apparatus 共电式电话机
- common battery telephone exchange 共电式电话交换机
- common battery telephone 共电式电话
- local battery telephone set 磁石电话机,局部供电制电话机
- central battery telephone set 共电式话机
- Technical requirements for common battery telephones and automatic telephones 共电。自动电话机技术条件
- Incorporates a Full Featured Telephone Set. 并入电话机的全部功能。
- Please clean the telephone set including the dial. 请将电话机清理一下,包括拨号盘。
- Compact Desk-Top Package Fits Under A Standard Telephone Set. 简洁的适合放置于桌面上的包装适合于标准电话机。
- This product is of secure type consisting of telephone set and coupler,. 本产品为本质安全型,由电话机和耦合器两部分组成。
- Common battery can be very harmful to environment.This article introduces the biofuel, one kind of green new battery. 摘要普通电池能对环境造成严重污染，文章介绍一种新兴的环保型的电池-生物电池。
- common battery manual telephone exchange 共电电话交换机
- common battery type telephone exchange system 共电式电话交换机
- common - battery telephone switchboard 共电电话交换机
- User at the telephone set A desires to place a call through the HF system to distant telephone set D. 位于电话机A位置的用户要通过hf系统拨打长途电话至电话机D。
- You need add a called line indicator or buy a display telephone set after your application. 申请后需要加装来电显示器或购一部来电显示话机。
- Based on the idea of FPGA embedded system the design and realization of the Ethernet telephone set is researched. 基于FPGA嵌入式系统的设计思路,对以太网电话机的设计与实现进行了研究。
- The fees are deducted from the account which the subscribed telephone set corresponds to.The POS service subscriber must possess an exclusive account. 费用在相应的签订的电话机账号扣除。POS服务的签署人只可以拥有唯一的账户,去使用POS服务。
