“职业技术”用英语怎么说啊？

Vocational technology

职业技术:professional technique/technology.

职业技术教育:
1. professional technical education
2. vocational and technical education
职业技术学校:
vocational-technical school
成人中等职业技术教育:
adult secondary vocational and technical education

expertise
n.
专门技能[知识]
专家评价, 鉴定
technical expertise
技术专长

profession technolygy,我是根据石家庄职业技术学院的域名www.sjzpt.edu.cn推测的。

professional skills