Based on the analysis to several usual operations in data base application system, the optimized strategy on how to construct SQL sentence to improve operation speed is studied in this paper.
本文通过分析数据库应用系统中常见的几种运算，提出了如何构建SQL语句，才能达到运算的优化，提高系统运行速度。
After the renovation on coal gasification process and equipment, the operation of the system is optimized and the energy consumption is reduced.
通过对造气系统工艺流程及设备进行改造，达到了优化系统运行及节能降耗的目的。
Monitoring and control the material levels of tube mill validly is the key of optimized operation, energy-saving and consumption-reducing in pulverized coal system.
有效的监测及控制低速钢球磨煤机的料位，是制粉系统实现优化运行、节能降耗的关键。
But for the current network operation performance, the system there are still many places need to be improved, and further optimized.
但是对于现网运行的性能指标，该系统还存在许多地方需要改进完善，进一步加以优化。
This paper introduces the optimized operation mode of Shaanxi-Beijing Gas Transmission Pipeline System.
介绍了输气管网系统的优化运行方式和陕京输气管网概况。
Through analysis on factors which impact on full hard sheet cleanness, we adjusted work roll roughness and optimized emulsion parameters and operation of emulsion system in practice.
通过对影响轧后板面清洁度因素的分析，在实际生产中，通过调整轧辊的粗糙度、优化乳化液系统各项指标等措施，改善了轧后板面清洁度。
The hyphenation system was carefully designed and the operation (conditions) such as injector temperature, carrier gas flow rate, make-up gas flow rate and argon flow rate were optimized in detail.
对气相色谱和原子荧光的在线联用进行了设计，优化了进样口温度、载气流速、尾吹气流量及氩气流量等实验条件。
An auto-stereoscopic warehouse system is composed of many subsystems and the operation of every subsystem needs to be optimized and scheduled to ensure the optimal performance of the whole system.
一个自动化立库系统是由许多的子系统构成，为了保证整个系统的最优绩效，就要优化调度各个子系统的运作。
Control is carried out while the overall operation of the system is optimized through cooperation among the controlled sections.
控制被执行当系统的整体操作被优选通过合作在控制段中。
Then the operation mode of the system was optimized by means of variance analysis.
在此基础上，利用方差分析的方法，对太阳能空调系统的运行模式进行了优化。
The air defense operation system should be designed properly and optimized to enhance the air defense operation efficiency of aircraft carrier formation.
为了提高航母编队的防空作战效能，必须对防空作战系统进行设计和优化。
The conclusion may help to the optimized choice of the basic control strategy under the complex operating mode and guarantee the security operation of the whole system.
所得的结论可以为并联混合型有源滤波器在复杂工况下基本控制策略的最优选择提供有效的指导，确保滤波装置的安全有效运行。
A closed loop system with information feedback consisted of production planning and process operation of unit was optimized and integrated as two ranks in petrochemical industry.
将石化企业的生产计划与装置的操作工艺作为两个等级进行优化集成，从而构成了一个带有信息反馈通道的闭环系统。
The theoretical analysis and experimental tests indicate that with the same precision, the optimized arithmetic can increase the operation speed and decrease the system occupying hardware resource.
理论分析和实验测试表明，优化后的算法在精度保持不变的情况下，可以提高运算速度和降低系统所占用的硬件资源。
Methods the PACS system was optimized with hardware upgrades, software modifications, and database optimization by analyzing the operation of the existing system.
方法：通过分析现有系统的运行情况，采用硬件升级、软件修改和数据库优化的方式进行PACS优化。
Methods the PACS system was optimized with hardware upgrades, software modifications, and database optimization by analyzing the operation of the existing system.
方法：通过分析现有系统的运行情况，采用硬件升级、软件修改和数据库优化的方式进行PACS优化。
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