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- PATS Private Automatic Telephone System 专用自动电话系统
- code switch automatic telephone system 码条式自动电话交换机
- Ericssons automatic telephone system 埃里克森自动电话交换制
- relay automatic telephone system 继电器式自动电话交换制,继电器式自动电话系统
- Ericsson's automatic telephone system 埃里克森自动电话交换制
- mobile automatic telephone system 移动式自动电话系统
- step by step automatic telephone system 步进制自动电话交换机
- The telephone system has broken down. 电话系统失灵了。
- all relay automatic telephone system 全继电器制自动电话系统
- private automatic telephone system 专用自动电话系统
- step-by-step automatic telephone system 步进制自动电话交换机
- crossbar automatic telephone system 纵横制自动电话系统
- two-wire automatic telephone system 双线自动电话制
- I'm trying to get the hang of the new telephone system. 我正在练习掌握新型的电话机的用法。
- We had a new telephone system installed last week. 上周我们安装了一套新的电话系统。
- We have a new telephone system install last week. 上周我们安装了一套新的电话系统。
- Setting up telephone system in the EDP range. 其中文意义为:在电子数据处理范围中设置电话系统。
- Our hotel telephone system has IDD service. 饭店的电话系统有国际长途直拨功能。
- The German telephone system is highly efficient. 德国的电话系统效率很高。
- We have to pay in advance to have the new telephone system install. 装新电话系统我们必须预先付款。