第1个回答 2009-06-23
Arrangements in schools, participated in the cartographic mapping, CAD drawing attachment, metalworking practice (cars, grinding, forging, welding), electronic technology (radio), electricians, electrical measurements, transformer design, power supply substation design, PLC design (traffic lights), high-voltage protection, motor repair, production internship, internship, such as relay
第2个回答 2009-06-23
Arrangements in schools, participated in the cartographic mapping, CAD drawing attachment, metalworking practice (cars, grinding, forging, welding), electronic technology (radio), electricians, electrical measurements, transformer design, power supply substation design, PLC design (traffic lights), high-voltage protection, motor repair, production internship, internship, such as relay很辛苦的