问题
判断题
电热张拉法变压器可选用低压变压器或弧焊机,一次电压为220~380V,二次电压为30~65V。( )
答案
参考答案:错
电热张拉法变压器可选用低压变压器或弧焊机,一次电压为220~380V,二次电压为30~65V。( )
参考答案:错
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Lisa has a busy week. She goes to music class on Monday. On Tuesday she goes to the library. On Thursday she has to go to buy some food and drinks because on Friday she has a party at her house. She goes to visit her parents on Saturday. On Sunday she doesn't go anywhere. She stays at home and enjoys her favourite TV show.
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