Headboard is gotten greatly than the dimension of the bed much ably built-in wall body concealed mirrors at other areas Tibetan light a few light halation elaborate gives quiet quiet night.
Moreover, we bring forward an idea of general reactor model and develop a universal dynamic simulation model of multistage bed reactor with one dimension.
还提出了反应器通用模型的思想，实施并开发了此类反应器的通用一维动态模型。
3
The hardware system of three-dimension drawing bed was designed, which applied P89C51RD2 MCU as center of the controlling system.