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- Beijing Tegao Heat Exchange Equipment Co., Ltd. 北京金象特高锅炉制造有限公司。
- Lanzhou LS Heat Exchange Equipment Co., Ltd. 兰州兰石换热设备有限责任公司。
- Device used to prevent excessive voltages and/or currents on a line from damaging exchange equipment or subscribers' apparatus. 在线路上用来防止过电压或过电流损坏交换设备或用户设备的装置。
- Beijing Aotaihua Refrigeration and Air Conditioning Equipment Company is a domestic leading supplier of professional air conditioning and heat exchange equipment. 公司说明：北京奥太华制冷空调设备有限责任公司是制冷空调换热设备的专业制造企业。
- So many heat exchange equipment using softened water are applied to petroleum refinery industry, chemical industry, papermaking industry, textile industry and suchlike various industry. 使用软化水的换热设备大量应用于炼油、化工、造纸、纺织等各种生产行业,在我们的检验过程中曾多次发现这类设备遭受到严重腐蚀的现象。
- In view of Hubei province integrated service communication network, the technical experience of the interconnect of optical SDH transmission equipment manufactured by Huawei and ATM exchange equipment manufactured by Beidian was briefly introduced. 摘要从湖北省综合业务通信网络入手，简单介绍了华为SDH光传输设备与北电ATM交换设备互联的技术经验。
- Failure of a control valve on the liquid line to a tank must be considered because such a failure may overload heat exchange equipment and cause high temperature material to be admitted to the tank. 必须考虑储罐液体注入管线上的控制阀发生故障的情况，因为一旦该阀发生故障就有可能引起换热器超载，从而向储罐内注入高温物料。
- Performance Test Code - Ion Exchange Equipment 性能测试规范。离子交换器
- The on-line rinsing as per the technology could be easily opererted through the application of the rubber ball inside heat exchanger equipment of the petrochemical unit. 介绍了石油化工装置中冷换设备的在线清洗技术。
- private branch exchange equipment 专用小交换机设备
- Do you accept foreign exchange certificate? 你们接受外汇券兑换券吗？
- Trading on the Stock Exchange was light today. 证券交易所今日交投平平。
- A soldier was wounded in the exchange. 一名士兵在交火中受伤。
- He gave me an apple in exchange of an orange. 他给我一个苹果，交换一个橙子。
- Each telephone served by a private branch exchange. 由专用小交换机提供服务的电话分机。
- By just exchange one for another giver. 就这样以心相许相与。
- The London Stock Exchange is in turmoil today. 今天伦敦证券市场一片混乱。
- Keep this exchange memo for reconversion into foreign currency. 保存好这张兑换水单以便兑换回外币。
- Is five apples for five eggs a fair exchange? 用五个苹果换五个鸡蛋公平吗?
- The New York stock exchange crashed in1929. 纽约股票交易所于一九二九年大崩溃。
