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1·The state table, excitation table, and state equation of a new type full-function JD flip-flop are presented.

提出了一种新型的全功能JD触发器的状态表、激励表和状态方程。

2·In this paper, DT flip - flop excitation table is developed, the design method of sequential logic circuits using DT flip - flop is presented, and the design example using the method is given.

导出了DT触发器的激励表，提出了应用DT触发器的时序逻辑电路的设计方法，并给出了设计实例。

3·The finite element method and static condensation technique are used to simulate the responses of a steel frame model under the excitation of the shaking table.

通过运用有限单元法和静力凝聚法，对钢结构模型振动台试验进行了模拟计算，建立了简化分析模型。

4·The vibration table is mounted above the shock excitation body and connected with the shock excitation body through the shock excitation spring.

振动台安装在激振体上方，振动台与激振体之间通过激振弹簧连接。

5·The invention adopts a design of shock resistance of double-layer of the vibration table and the shock excitation body, thereby improving the vibration environment greatly.

采用了振动台和激振体的双层隔振设计，振动环境问题大大改善；