内置有断路器，防止设备过载。There is an internal circuit breaker to protect the instrument from overload.断路器一般浸在油罐内.The circuit - breaker is generally immersed in a tank of oil.他们围住了他,非要关掉断路器.They had him surrounded and were determine...
He was examined again and then prescribed a different herbal medicine.医生又对他诊察了一遍，然后开了另外一种草药。Our doctor diagnosed a throat infection and prescribed antibiotic and junior aspirin.我们的医生诊断是喉部感染，并且开了一些抗生素和小剂量阿司匹林。Alliott told...
The organic compounds are mainly benzoic acid anhydride , benzophenone, and so on.生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、苯甲酮等.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2...
The constitution also confers large powers on Brazil's 25 constituent states.宪法还赋予巴西的25个成员州很大的权力。Never imagine that rank confers genuine authority.绝对不要幻想那个头衔会有实权。An unmodified attack of measles usually confers lifel...