戍浦江河口大闸料坡式升船机工程是该工程所攻克的主要技术难题之一。
The construction of inclined ship elevator is one of the key technical problems in the project of Shupu River Estuary Sluice.
介绍了新型电控大闸采用JZ - 7机车制动机，通过微处理器和步进电机实现控制。
New type electric control big gate valve is introduced, which USES JZ - 7 locomotive brake and it is controlled by microprocessor and stepping motor.
水电站工作弧门预应力闸墩具有孔口尺寸大、水推力大等特点。
Prestressed pier of hydropower station service radial gate features large aperture dimension, high water thrust and so on.
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