单词：negative-phase sequence current
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Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in
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The Palace Museum will build a new museum in the north of Beijing so that more cultural relics can be displayed to the public, said curator Shan Jixiang. 故宫博物院院长单霁翔日前表示，故宫将在北京北部新建一个博物院，让更
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Be Grateful懂得感恩Don't avoid the negative. 不会躲避消极的东西。 Expressing gratitude may generate more optimism, but thankful people also don't shy away from thenegative. 表达感恩会产生更多乐观情绪，但感恩的人也不会
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