21世纪人才培养的模式，是一个知识、能力和素质平进的培养模式，又称之为kaq。
Equal attention should be paid to knowledge, ability and quality (KAQ) in talent cultivation in the 21 st century.
不锈钢平口机又称端铣机、平头机。
Stainless steel mouth machine, also known as milling machines, flat head machine.
不锈钢平口机又称端铣机、平头机。
Stainless steel mouth machine, also known as milling machines, flat head machine.
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