Product Supporting document means instruction, drawing, circuit diagram, user's manual, marketing materials, quality certificate and any other similar document information for any products.
产品支持文件：是指任何产品说明书、图纸、电路图、用户手册、市场推广、合格证及其他类似的文件资料。
2
This arTicle introduces the experimental simulation of Computer-Assisted instruction to analyse RLC series resonant circuit.
本文论述采用计算机辅助教学中的实验模拟方法来分析RLC串联谐振电路。
3
The management of card data is done by RISC (Reduced Instruction Set Computer), keyboard circuit and display circuit, all of which are digital circuits.