a technical education的用法和样例：
- An education that aims at getting a student a certain kind of job is a technical education, justified for reasons radically different from why education is universally required by law.
- A technical sergeant hunches in a cubicle.
- The launch was delayed by a technical hitch.
- What is vocational and technical education?
- T.E.C.stands for Technical Education Certificate.
- We have to keep a technical step ahead in the labs.