The results show that the DDVC electro-hydraulic servo system applied to civil engineering structure vibration active control is feasible.

结果表明，将直驱式电液伺服系统应用于土木工程结构振动主动控制上是可行的。

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To build up a test-bed for DDVC electro-hydraulic servo system, taking the experiment in order to verify the correctness of the mathematical model.

搭建了直驱式电液伺服系统的试验台，对系统进行了试验研究，从而验证了数学模型的正确性。

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