查询词典 optimizing compiler

The effects on optimizing of the reflected spectrum were studied in detail based on various parameters of algorithm. And stability, astringency and accuracy of the algorithm were discussed.

实验详细研究了算法各参数对反射谱寻优的影响，并讨论了算法的稳定性、收敛性和准确性。

Experiments of flow conductivity closure stress of typical propping agent are done, propping agent short-term flow conductivity alteration index is defined, by this, the relation between fissure short-term flow conductivity and closure stress, it is close to exponential relation. 4. Establishing the mathematical simulator of hydraulic fractured well's production in a steady state, finding the relation curve between dimensionless flow conductivity and fracture penetration coefficient by means of calculation and analyses, it is the basis of hydraulic fracture. 5. Expatiating the importance of optimized hydraulic fracturing design in reservoir engineering, advancing the optimizing design method, fracture dimension can be calculated easily when the physical parameters are known. 6. Production rate decline standard curve of vertical fractured wells is achieved by mathematical simulation, when the flow pressure is certain , by asymptotic analyze, this decline curve is close to exponential relation.

完成了国内外典型支撑剂的导流能力闭合应力影响实验，在数据分析中定义了支撑剂短期导流能力变异系数，并由此发现裂缝短期导流能力随闭合应力变化的近似符合指数关系式； 4 建立了一种水力压裂井稳态产能的数学模拟器，计算分析找到了最优无量纲导流能力与裂缝穿透比之间的新型关系曲线，它是水力压裂优化设计的基础； 5 阐述了水力压裂油藏工程优化设计的重要性，提出了优化设计方法，在已知支撑剂物性参数条件下可简洁计算最优裂缝尺寸； 6 数学模拟给出了垂直裂缝井产量递减标准曲线，在井底定压条件下通过渐近分析表明，该递减曲线满足指数关系式。

The functions of being capable of optimizing resource distribution, controlling government\'s abuse of power, and preventing the majority autarchy have been new implications of the compensation system in the modern society.

在现代社会，补偿制度的正当性被赋予了新的涵义：它可以保证分配正义、优化资源配置、制约政府权力和防止多数人的专制。

To structure an adjustable standard daylight source and to deal in a trad-off color gamut and luminous efficacy of display backlight are also able to use in this optimizing method .

需要重新设计发光二极体的制程结构或是寻找新的材，可以低制造成本，配合发光二极体驱动电的设计，就可以配合需求产生多样的变化。

The product properties had been improved by using fused magnesium partial-stabilized zirconia, fused calcium partial-stabilized zirconia and baddeleyite as raw materials, adding a certain of additives and agents, rationally choosing grain composition, optimizing craft parameter and adjusting zirconia's stabilization rate of specimen in the research.

为此，本试验采用以电熔氧化镁部分稳定氧化锆、电熔氧化钙部分稳定氧化锆和斜锆石为原料，加入一定的添加剂和结合剂，合理调整原料的颗粒级配，优化成型工艺，调整制品中氧化锆的稳定化率，改变制品的性能。

The genetic algorithm is used to study the optimizing CBN wheel surface condition, and its effectability and believability are proved by calculating and testing results.

第六，在以上试验研究的基础上，引入基因遗传算法对CBN砂轮表面状态进行优化研究，优化计算结果及试验验证表明了应用GA的有效性和可信性。

It is meaningful for optimizing company management structure of listed corp and enhancing sharehold wealth and the return of investment, then benignly promoting capital market.

这对于优化我国上市公司治理结构，提高上市公司股东财富和投资回报，从而促进资本市场良性发展也有一定意义。

The theoretical analysis and optimizing design were implemented to the structuralparameters of major working components, such as the clearance between cutter heads, thearrange of bent blade, grass removing angle and setting angle.

本文通过上述的试验和分析，给出了刀盘间距、机器前进速度以及刀滚旋转速度这三个因素在满足作业要求(覆盖率、埋草深度、碎土率)的前提下，降低功耗的最优组合方案，为进一步进行整机参数优化设计提供了重要的理论依据。

This arithmetic can reduce the complexity greatly.3. EBFB was a new class of even-length biorthorgonal wavelet filter banks base on Parametric Bernstein. Due to the uncertainty of parameters of the Bernstein Polynomial, a design method for optimizing EBFB filter banks based on genetic algorithms was presented.

EBFB小波滤波器是基于伯恩斯坦多项式的偶数长双正交小波滤波器组，本文针对伯恩斯坦多项式中参数的不确定性，提出了一种基于遗传算法的EBFB双正交小波滤波器组的优化设计方法。

The above result of study can offer foundation for the establishment and optimizing of billet heating system.

上述研究结果可为加热炉钢坯加热制度的制定和优化提供依据。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。