找到的方法

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。

And then compare the different research methods those researchers have taken in their studies, which aims at finding deficiencies and drawing experiences from the past. And basing on that, I point out some research directions in this field.

全文分六部分，内容如下：第一部分介绍了国内外信息界在信息服务价格问题上已取得的研究成果，并对国内外学者在这个问题上的研究方式和方法进行对比分析，目的在于吸取借鉴国内外学者研究过程中的成功经验，发现研究的不足之处，并找到该领域今后的研究方向。

While hydrogen obtained from water is the gas that would be used as a fuel, the splitting of oxygen from water is the more technically challenging "half-reaction" in the process, Belcher explains, so her team focused on this part.

这种方法使产生氧气的效率提高了4倍，研究人员希望能够找到同样的以生物学为基础的系统来完成这个反应的另一半过程——分离氢气。目前，从水中分离的氢被分成质子和电子。

A balance circuit is given for great power single phase load through analyzing and calculating three phase circuit .

通过对三相电路的分析、计算，介绍了一种大功率单相负载的平衡电路，从而为船电中常见的由大功率单相负载而引起三相电的不平衡问题，找到了一种有效的解决方法。

The rules of breakage and formation of chemical bond in the reaction were discussed in order to help the further research in this field.

本论文的研究内容分两部分：第一部分是N3-和NCO-与COCl2的反应机理及反应过程中化学键变化的规律，找到了可能的反应通道，为合成高能量密度物质提供了新的可能的途径和方法。

In this dissertation, the mechanism of RNAi and basic principle and methods are used to analyze the distributing of reverse complementation sequence correlated with RNAi. It is presumed that a genetic regulation network related with endogenesis RNAi is in existence.

本文根据RNA干扰的基本原理，运用生物信息学的原理和方法，通过计算机编程寻找和RNA干扰相关的反向互补序列，在各种模式生物基因组中找到大量发夹—靶点作用对，并统计了这些序列在各种模式生物基因组中的分布情况，推测存在一个由内源性RNA干扰参与的一个基因调控网络。

simultaneous annealing ; golbal optimization ; continuous variable

我们将该方法应用到连续变量非线性最优化问题，这时随机搜索算法一般都采用大范围的粗略搜索与局部的精细搜索相结合的搜索策略，这种搜索策略的基本思想是，在搜索过程的初始阶段找到全局优解所在的一个局部区域，然

To find a useful model and measure in different phases, article studies many literature readers, which contain cases of making business process reengineering, analyzes their intercommunity and concludes the reasons of failure,not only theoretic deficiency but failure in practice.

为了找到一条比较具有普遍性的阶段流程再造模式与方法，文章通过对众多实施过流程再造的案例进行了文献研究，分析了再造过程中所呈现的共性，对流程再造实施失败的原因进行了归纳，既有理论上不完善的欠缺，更多的则是操作上的失误。

A more recent and convincing case has been made, however, by Gerd Gropp (1974, p.94) whose reconstruction of paintings from Balawaste has allowed him to attribute this group to the art of Khotan. He draws particular attention to the clumsy execution of the feet and legs, as typical also of the Bodhisattvas with naked upper torso from Balawaste.

Gerd Gropp (1974，p.94)还找到了一个更近、更有说服力的证据，他重亲恢复了Balawaste的画之后认为这些画就是于阗艺术，它尤其关注对脚和腿部的笨拙处理，这种方法在Balawaste的赤裸著上身的菩萨像中也很常见。

The primary aim of KDD is to find from a large amount of data the potentially useful information with effective mining approaches. Such information can be used to support commercial decisions, scientific discoveries and information retrievals.

KDD的主要目的是要通过各种有效的挖掘方法从大量数据中找到潜在有用的信息，并利用它们对商业决策、科学观察以及信息检索提供强有力的支持。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了