引起急性胃肠炎的病毒主要有( )
A. 肠道病毒70型
B. 人类轮状病毒
C. Norwalk病毒
D. 肠道病毒72型
E. 柯萨奇病毒
Electronics Design Engineer in Philips Electronics company will do the following work ().
A. finish PCB design
B. manufacture products
C. create specifications
D. design circuit schematics
The applicant to apply for Electronics Design Engineer job in Philips Electronics should have the following condition ().
A. circuit knowledge
B. can speak English
C. university degree
D. work experience
PCB Layout Technician in Monolithic Power Systems company will do the following work ().
A. design PCB layout
B. R&D
C. design circuit schematics
D. test circuit