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1·In this paper, the reasons for internal leakage of hydro-motor as driving component of antenna base for airborne radar are analyzed, and their structures are correspondingly improved.

本文针对某机载雷达天线座驱动元件液压马达的内漏进行分析，并对结构作相应改进。

2·Abstract: in this paper, the reasons for internal leakage of hydro-motor as driving component of antenna base for airborne radar are analyzed, and their structures are correspondingly improved.

文摘：本文针对某机载雷达天线座驱动元件液压马达的内漏进行分析，并对结构作相应改进。

3·Abstract: in this paper, the reasons for internal leakage of hydro - motor as driving component of antenna base for airborne radar are analyzed, and their structures are correspondingly improved.

文摘：本文针对某机载雷达天线座驱动元件液压马达的内漏进行分析，并对结构作相应改进。

4·During the last fair, it exhibited 700000-kw hydro-generator, 18000w model of large-size asynchronous motor, 300mw air-cooled turbo-generator model and other products.

上届工博会展示70万千瓦水轮机、大型异步电机1800 0瓦模型、300m W空冷气轮机模型等产品。