求翻译：主修课程：机械制图,工程力学，大学物理，电路原理，数学建模及实验，数字电子技术，机械原理，模拟电子技术，模拟电子技术课设，控制工程基础，机械工程测试技术，机械工程材料及成型基础，互换性与测量技术基础，机械设计，机械制造工艺学，机电传动与控制，机电课设，精密与特种加工技术，现代电气控制及PLC的应用技术，数控技术及液压技术等。是什么意思？

Majors: mechanical drawing, engineering mechanics, physics, circuit theory, mathematical modeling and experimental, digital electronics, mechanical principles, analog electronics, analog electronics course set, control engineering based test mechanical engineering technology, mechanical engineering

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Majors in the curriculum: The mechanical drawing, engineering mechanics, university physics, the circuitry, mathematics modelling and the experiment, the numeral electronic technology, the mechanism, the simulation electronic technology, the simulation electronic technology class supposes, the contr

Majored in courses: machinery drawing, engineering mechanical, University physical, circuit principle, mathematics built die and the experimental, digital electronic technology, machinery principle, simulation electronic technology, simulation electronic technology class set, control engineering Fou