单词:deep slot squirrel cage induction motor
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The adventures of Theo the Monkey take a new turn as he determines to break out of the zoo and take up the fight for what is right in the city. Mr Grabber, the keeper of the monkeys cage, has a new scheme which on the face of it seems to be for a goo
Now, it's time for Words and Their Stories from VOA Learning English. In many parts of the United States, temperatures are falling. This change of season, from summer to autumn, gives Americans many things to watch. Many people travel to areas of the
引言: 禀赋迥异,万物各就其位; 倘若我不能将森林背负,你也无法将坚果打破。 The mountain and the squirrel Ralph Waldo Emerson The Mountain and the Squirrel Had a quarrel; And the Mountain called the Squirrel 'Little
Science and technology 科学技术 Launching aircraft 发射飞机 Proof by induction 让电磁感应来验证 In the future, airliners could be catapulted into the sky by electric motors 将来,会用电动机将客机弹射到天空中 READERS o
Presenter/producer: Jean Dong Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that you might not find in your English text book. Jean: 学习英式英语非常重要的一部分就是要