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- Duplicate Supply Switching 双电源切换
- Put through power supply switch 1HK and press starting button QA. 1接通电源开关1HK，按一下起动按钮QA。
- When pet touches water supply switch, water jug will automatically supply liquid, while liquid valve will automatically close when pet leaves. 宠物接触水源开关后水壶即自动供应液体,宠物离开水源开关后液体阀门自动关闭。
- dual power supply switching circuit 双电源切换回路
- automatic backup power supply switching device 备自投装置
- automatic dual power supply switching device 双电源自动切换装置
- Automatic power supply switch system 自动电源转换系统
- He gave me a duplicate key of his house. 他给了我另配了一套他房子的钥匙。
- Enclosed is our program invoice in duplicate. 随函附上我方估价单一式两份。
- Usually we ask for a draft in duplicate. 我们通常要求草图一式两份。
- Analysis of House Supply Switching and Its Reformation 厂用电源切换分析及其改造
- The Discussion of House Supply Switching Mode in Power Plant 发电厂厂用电源切换方式的探讨
- The firm's tender for the supply of timber has been accepted. 那家商号的供应木材投标已被接受。
- Duplicate data or information copied from one medium to another. 从一种介质向另一种介质拷贝的复制数据或信息。
- In printing, the creation of duplicate plate by electrolysis. 在印刷技术中，用电解法生产的复制板的方法。
- Thyssen Krupp group promises to transfer AVCS, portable generator, power supply switches, long stators by means of technical license, then these components are manufactured by China. 而德国蒂森克虏伯公司，则承诺以技术许可的方式，向中国转移车体、车载发电与供电道岔、长定子技术，由中方组织生产；
- Our country has a bountiful supply of food. 我们国家有充足的食物供应。
- In addition, we supply small parts for replacement. 此外，我们还提供备用小零件。
- The supply ships travelled in convoy. 补给船结队航行。
- How many calories can an ounce of sugar supply? 一盎司糖可以供给多少卡热量？
