相控整流变换设备的更新周期为10年。
正确
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Eachofusshould_______asideafewminutestohavearesteveryday.
InBritain,ministersareappointedbytheQueenontherecommendationof________.
英语翻译:articlesofassociation
句子写作:Thejudgehadahardtimedeciding___________________.
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