在DB 2数据库中使用静态SQL早已被公认为可以提高性能、稳定性和安全性,但是在过去需要专门化的编程才能利用它。
Static SQL against a DB2 database has long been recognized for its ability to improve performance, stability, and security, but has historically required specialized coding to utilize it.
其实有些测试产品已经被科学纪录数据所证实,比如在囊性纤维化病中,人们找到了存在于已知突变中的稳定关联关系。
But some tests already have proven scientific track records, such as those that look for an established mutation with firm correlations as in the case of cystic fibrosis.
对同步化错误执行根原因分析,以改进同步化规则进而解决数据值的不稳定性。
Always perform root cause analysis on synchronization errors to improve synchronization rules and resolve data value inconsistency.
采用可视化观察与数据同步记录分析相结合的方法,研究了不同压力条件下自然循环系统上升段中的闪蒸现象及其对自然循环稳定性的作用。
Under different pressures the flashing in riser of natural circulation system and its effect on flow stability were studied by the method of visual observation in synchronism with data recording.
通过数据可视化的方法检出分岔现象可以直接检视大洋流场中的不稳定结构,揭示系统的失稳过程。
Detecting bifurcations by data visualization method can probe into the structural instability in ocean flow directly, and thus helps reveal unsteady processes in the system.
利用全阶线性观测器稳定同时具有网络诱导时延和数据包丢失的网络化控制系统并提高系统的动态性能。
A full-order linear observer was utilized to stabilize the networked control systems with network-induced delays and data packet losses and improve their dynamic performance.
运行结果表明该系统性能稳定,数据可靠,自动化程度较高。
The test result shows that the system is stability, data dependable and automatic.
将数据包丢失看成一种特殊的时延,研究了同时具有网络诱导时延和数据包丢失的网络化控制系统的稳定性问题。
Stability of the networked control systems with network-induced delays and packet losses is investigated by considering a packet loss as a special kind of delay.
我们的经验数据表明,开设分行对竞争产生了影响,这一影响对稳定1920年代及1930年代银行的重要性,更大地体现在数量上,而不是体现在地域多样化上。
Our empirical results suggest that the effects that branching had on competition were quantitatively more important than geographical diversification for bank stability in the 1920s and 1930s.
实践证明,该方法的提出,实现了利用EMS实时数据进行在线稳定控制的自动化运行。
It has been proved that the automatic running of the on-line transient stability analysis and control system based on real-time data from EMS is feasible in this way.
测量参数的采集是自动化控制系统的重点,其采集数据的速度、精度是影响测控系统稳定的关键。
Survey parameter gathering is the key on automation control system, the gathering data speed and precision is the key which affect the observation and control system stable.
该数据采集系统适用各种现场自动化监测及控制,具有性能稳定、可靠性高、响应速度快等优点。
The data acquisition system is suitable for a variety of onsite automatic monitoring and control, with stable performance, high reliability, fast response and so on.
利用模拟数据进行的模型稳定性评价表明,参数化模型的稳定性优于sailh模型。
It is also found that the stability of the parameterized model is better than the SAILH model.
利用模拟数据进行的模型稳定性评价表明,参数化模型的稳定性优于sailh模型。
It is also found that the stability of the parameterized model is better than the SAILH model.
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