Process or trend of becoming specialized or professional

professionalism; professional quality; specialization; technicality

A rural family or household that specializes in a particular type of production or service

A specialized course or major-specific subject in a higher education curriculum, distinct from basic or foundational courses.

a secondary school providing vocational and technical training

Education focused on a specific field of study, professional specialization, or technical training

A village specializing in a specific type of production or industry

Services provided by a person or business with specialized training or knowledge.

a person who possesses specialized knowledge or professional skills in a particular field

professionals; personnel in a specific field; professional staff

technical middle school or vocational secondary education

Test for English Majors-Level 8, the highest level academic examination for English language specialty students in China

A professional person; personnel working within a specific field of expertise