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External sources (not reviewed)

ZUP系列电源经过功率因数修正，可在全球各种交流电压范围内连续工作。

digikey.cn

The ZUP series is power-factor [...]

corrected and operates from worldwide AC voltage ranges continuously.

digikey.ca

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英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

▾External sources (not reviewed)