加强水电厂机械主设备的管理，提高其利用率和可靠性，是水力发电企业设备管理的核心。
Management that enhances the main machine equipments, increases its utilization and reliability, is the core of equipments management in the hydraulic and electric power station.
改善堵塞质量，通过采用机械加工的炮泥堵塞孔口，使爆炸能量利用率提高，节省了10 %的炸药消耗。
Improve stemming quality. By stemming the shot holes with machine-processed stem-soil, the explosive energy utilization ratio rises and 10% explosive are saved.
冷镦工艺可以提高材料利用率、生产率以及改善金属零件的机械性能。
Cold heading can improve the utilization rate of material, the productivity and themechanic properties of metal parts.
在机械制造行业里，排样主要研究零件的布局，目的是提高材料利用率，同时满足加工工艺的要求。
In the industry of mechanical manufacturing, packing is to research how to lay parts on the stuff to achieve higher material utilization ratio and better process technics.
对旋转机械运行状况进行监测，是减少设备停机时间、降低设备维修费用、提高设备利用率的重要方法。
It is an important method to monitor the rotating machinery for reducing the time and the cost of device maintenance, increasing the efficiency of equipment.
机械式立体停车库具有占地面积小、间利用率高等优势。
The mechanical spatial car parking system has the advantage of less area occupation and higher availability of space.
分析工程机械用柴油机排气异常的原因，对提高设备利用率及使用寿命和减少维修费用有实际意义。
The paper discusses the cause of the unusual exhaust of diesel. It is of practical significance to the improvement of equipment availability and service life and the reduction of maintenance cost.
设备状态监测技术对于机械设备的运行安全，降低设备的维修费用，提高设备的利用率都有着重大的意义。
Machine condition monitoring technique can keep the security of manufacture, reduce the cost of devices maintenance and increase the use of devices.
旋转机械状态监测对于旋转机械运行安全，降低设备维修费用，提高设备利用率有重大意义。
The condition monitoring of Rotating machinery can reduce the cost of devices maintenance, keep the security of manufacture and increase the use of devices.
旋转机械状态监测对于旋转机械运行安全，降低设备维修费用，提高设备利用率有重大意义。
The condition monitoring of Rotating machinery can reduce the cost of devices maintenance, keep the security of manufacture and increase the use of devices.
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