实验结果表明，新算法收敛速度快，寻优能力强，能很好地求解约束优化问题。
Simulation results show that the proposed approach has fast convergence and good optimization ability, and is suitable for solving constrained optimization problems.
我希望上面的示例和分析证明是对您有所帮助的，并希望本文能充当SQL查询调优的简介。
I hope the above examples and analysis prove to be be helpful and serve as an introduction to SQL query tuning.
在大多数用例中，这是理想的行为，并被视为一个调优问题：增加maxdepth值，直到队列能吸收最高峰值负载。
In most cases, this is the desired behavior and is treated as a tuning problem: increase MAXDEPTH until the queue can absorb the highest peak loads.
性能调优的目的是尽可能为优化器提供最好的输入，以便优化器能选择最好的访问路径。
The purpose of query tuning is to provide the best possible input to the optimizer so that the optimizer can choose the best access path.
同样地，应用程序设计也能调优性能：更少的对象创建、实时的数据库优化以及使用数据库连接池。
Similarly the application design can be tuned for performance: Fewer object creations, ongoing database refinements, and using database connection pooling.
这是相当大胆的调控器调优，但我将向您展示这个经过调优的调控器的能效将更高。
This is fairly aggressive tuning for the governor, but I'll show that the aggressively tuned conservative governor is more power efficient.
就像达能那样，优诺会是一个完美的选择。
Yoplait would be a perfect fit-as was Danone a few years ago.
不用多说，你在网上能找到很多关于连接池调优的技术，因此我们只讨论那些大多数连接池所共有的通用调优参数。
Needless to say you can find plenty of connection pool tuning techniques on the web. Accordingly we will only mention common tuning parameters that are Shared by most pools.
这些比率显示调优的conservative 调控器在从 30% 到 90% 的负载水平上比默认 conservative 调控器提高了能效。
The ratios show that the tuned conservative governor increases its power efficiency over the default conservative governor for the 30 through 90 percent loads.
尽管在很多国家优诺落后于达能，但在美国，得益于与通用磨坊（General Mills）签订的一项长达30年的特许经销商协议，优诺与达能几乎不相上下。
Although Yoplait is lagging behind Danone in almost all countries, the two are neck-and-neck in America where Yoplait has had a franchise agreement with General Mills for more than three decades.
随着Azure正式发布的临近，我们应该能收集到很多关于网格计算性能和如何调优的大量有意义数据。
As we move to an expected Azure release by year's end, we should be able to collect a lot of meaningful data about grid computing performance and how to tune it.
从图4可以看出，对于几乎每一个负载水平，调优后的ondemand调控器(利用率阈值为98)比默认ondemand调控器的能效都略高一些。
Here you can see that for almost every load, the tuned ondemand governor with an upwards utilization threshold of 98 is slightly more power efficient than the default ondemand governor.
我将向您展示，只需将up _ threshold更改为98并将down _ threshold更改为95就可以调优conservative调控器，使其能效更高。
I'll demonstrate how you can tune the conservative governor to be more power efficient simply by changing the up_threshold to 98 and the down_threshold to 95.
图8显示，调优的conservative调控器和运行cpuspeed的userspace调控器的能效非常相似。
From this graph you can see that the power efficiency between the tuned conservative governor and the userspace governor running cpuspeed is very similar.
她才为我能考上大学，现在又找到一份优薪的工作而高兴。
She's just happy that I went to university and have a well-paid job.
把热力学与系统工程的方法相结合，进一步将“夹点分析”应用于化工过程系统的用能诊断及调优。
Pinch analysis was applied to diagnosis and optimization of energy utilization of process systems based on the principles of thermodynamics and system engineering.
闪电光击从梦比优斯的左拳头放出的等离子电击。在接近战时能释放出零距离电击的应用技能“闪光电击零”。
Lightning strike from Mebius left fist of plasma of shock. In wartime can release zero distance shock application skills "zero" flash shock.
目前的灵敏度分析往往需要依赖于某种寻优算法，并要求目标函数能求取偏导数。
At present, the method of sensitivity analysis depends on a algorithmic optimization, and asks to be can compute differential coefficient of the target function.
由于作者设计的算法能得到少而优的排料方案并且采取了特定的策略，故使得本算法具有较高的运算速度，能适合较大规模的生产要求，表现出较好的优越性。
The algorithm has high operation speed and can be suitable to large-scale production demand because nice tube sizing scheme can be obtained with this algorithm in which special strategy is adopted.
研究了光伏阵列的最大功率点跟踪，并采用自寻优技术实现太阳能光伏阵列真正的最大功率点跟踪(TMPPT)。
Some studies on the maximum power point tacking of the PV array, and the true maximum power point tracking (TMPPT) is realized by self-optimizing control.
指出了聚酯型聚氨酯油墨使用简便、性能稳定、附着力强、光泽度优、耐热性好，能适合各种印刷方式。
Polyester polyurethane ink is easy to use. It has stable performance, strong adhesion, excellent gloss and good heat resistance. It is very suitable for the variety printing methods.
结果：胶艾汤能明显缩短断尾小鼠出血时间（P<0.01）； 能明显缩短家兔凝血时间（P<0.01）、凝血酶原时间（P<0.05）、血浆复钙时间（P<0.05）和延长优球蛋白溶解时间（P<0.01）。
RESULTS Jiaoai decoction could shorten BT with cut tail mice(P< 0.01), and this decoction could shorten CT(P< 0.01), plasma RT(P< 0.05), plasma PT(P< 0.05) and could lengthen ELT(P< 0.01) in rabbits.
该算法能保证寻优方向的多向性，并能避免模糊隶属度算法耗时过长的缺陷。
By use of the proposed method the multidirectional property of searching can be ensured and the defect of fuzzy membership algorithm, namely the overlong computing time, can be avoided.
这种革新算法能关于机器学习解复杂问题，实例结果表明，克隆选择算法对多峰值寻优问题有优良能力。
The algorithm is shown to be an evolutionary strategy capable of solving complex machine learning tasks, like multimode optimization.
通过大田试验，研究了不同供钾方式对烟叶含钾量的影响及提高石灰性土壤上烤烟含钾量的可能途径。结果表明，施钾能显著提高烟叶产量，其中以粉肥结合喷优丰处理效果最好。
Field experiment was conducted to study the effect of different supplying styles of potassium fertilizer on potassium content in flue-cured tobacco leaves and the methods to increase the content.
你在《重构》一书中写道：“编写能快速运行的软件的秘诀就在于先编写可性能调优的软件，然后对执行速度进行调优。”
Bill Venners : You say in Refactoring, "The secret to fast software in all but hard real time contexts is to write tunable software first, and then to tune it for sufficient speed."
你在《重构》一书中写道：“编写能快速运行的软件的秘诀就在于先编写可性能调优的软件，然后对执行速度进行调优。”
Bill Venners : You say in Refactoring, "The secret to fast software in all but hard real time contexts is to write tunable software first, and then to tune it for sufficient speed."
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