介绍了直驱式电液伺服系统的实现方案，并建立了系统的数学模型。
The actualization method of the direct drive electro-hydraulic servo system was introduced, and the mathematic model of the system was built.
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。
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.
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。
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。
The results show that the DDVC electro-hydraulic servo system applied to civil engineering structure vibration active control is feasible.
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