查询词典 result function

The Frechet derivative of the cost function is determined via the solution of an adjoint partial differential equation, and the boundary shape is then modified in a direction of descent. This process is repeated until an optimum solution is approached. The advantage is that the cost function variation is independent of the flow field variation, with the result that the gradient of cost function with respect to arbitrary number of design variables can be determined without the need for additional flow-field evaluations. So each design cycle requires the numerical solution of both the flow and the adjoint equations leading to a computational cost roughly equal to the cost of two flow solutions.

虽然他们的研究成果大多数都可以在公开性文献上看到，但是其中一些具体的细节问题的处理方法却没有透露，比如：伴随方程如何离散求解才能减小最终梯度计算中的误差，使得设计过程有效地进行；伴随方程与流动方程的边界条件是不同的，如何合理地处理伴随方程的边界条件，才能推动设计过程朝着设计目标而发展；在减阻问题中目标函数如何定义，求解梯度的具体数学公式如何推导，如何通过数值方法来实现它们等。

The paper studies the form of the result of SVM with covariance function as the kernel function under some conditions, and draws the conclusion that Kriging is equivalent to SVM under those conditions. Based on the conclusion, we put forward the idea of using the covariance function as a substitute for the RBF kernel function of SVM.

摘要研究了支持向量机(support vector machine，SVM)方法在一定假设条件下，核函数取为样本协方差函数时解的具体形式，得出了在该假设情况下SVM方法等价于克立格方法的结论，提出了用协方差函数作为SVM核函数的思想。

The design pattern is used to bewrite the decomposite of non-function requires,the relation between non-function requires and SA is set up with structure workflows.The non-function attributes of software architectures are evaluated synthetically based on structure workflows and component combinational operations. According to the evaluation result, a model on software architecture evolution based-on non-function requirements is given.

在软件体系结构描述的基础上，本文使用设计模式描述了非功能需求的分解，使用结构工作链建立了非功能需求与软件体系结构之间的关联，使用结构工作链和组合运算对软件体系结构的非功能属性进行评估，并利用评估结果，提出了一种基于非功能需求的软件体系结构演化方法。

The purpose of a function declaration for an external function is to declare the datatypes of the function parameters and result, for use in type checking of the query that contains or imports the function declaration.

一个外部函数的函数声明的目的，是声明函数参数和结果的数据类型，以便于包含或者导入这个函数声明的查询在类型检查时使用。

By calculating the relative integrals of the function and the residues of a meromorphic function and taking their real part,thus this paper got the analogous result with primitive Poisson-Jensen′s formula in form,then applied the analogous result to a practical example,it illustrated correctly.

由计算有关函数的积分和亚纯函数的留数，并取它们的实部得到了形式上与原来的Poisson-Jensen公式类似的结果，通过将其应用到实例中，说明它是正确的。

Result manifestation: Applying the flat surface helps the pedal the conduct and actions the assistance teaching means benefits to the air technical control, increasing to rise quickly the result that jump, but apply slope pedal as to lend support to the sex teaching means to rises to the air technical control certain function, to promote the air stands body exhibition with become the right circulating to have the good function forward.

结果显示：应用平面助踏板作为辅助性教学手段有利于空中技术的掌握，提高踏跳速度，而应用斜坡踏板作为辅助性教学手段对空中技术的掌握起一定的作用，对促进空中挺身展体和形成正确的向前运行有良好的作用。

As a result of conservative perturbations, the first order Melnikov function for a perturbed system is identically equal to zero, so the second order Melnikov function has to be considered. The perturbation parameters which make no use in the first order Melnikov function may be important in the second order Melnikov function.

此时一阶Melnikov函数恒等于零，必须考虑二阶Melnikov函数，而在一阶Melnikov函数中不起作用的扰动参数在二阶Melnikov函数中却起着非常重要的作用，因此扰动部分极为复杂。

Result is cured: Shoulder brachialgia disappears completely , that the function restores the articulatio humeri activity and upper limb is regular; Display an effect: Shoulder brachialgia is not obvious , the articulatio humeri function restores % 80-90 , light manual labour is not affected upper limb; Effective: The shoulder arm has a secret anguish occasionally, but does not affect sleep, the articulatio humeri function restores 50-70 %, but the job accepts a limit, life has being sure to be difficult; Invalidate: The nothing curing the front and back symptom and the function is changed obviously.

结果 治愈：肩臂痛完全消失，肩关节活动及上肢功能恢复正常；显效：肩臂痛不明显，肩关节功能恢复80－90％，上肢轻体力劳动不受影响；有效：肩臂时有隐痛，但不影响睡眠，肩关节功能恢复50－70％，工作与生活有一定困难；无效：治疗前后症状和功能无明显改变。

The first function is delivered first to the transmitter by the trusted third part, and the second function is a function for checking the result of the first function which is delivered first to the receiver by the thrusted third party.

已经由信任的第三方将第一函数首先提供给发射机，并且第二函数是由信任的第三方首先提供给接收机的、用于验证第一函数的结果的函数。

In respect that various requirements of load and temperature on different parts of the baker, firebrick lining was chose reasonably, and the dosage of light heat preservation brick is in enlargement. As a result of that, the weight of the furnace was decreased, and increased its performance of heat preservation and cumulation was increased consumedly. With the use of ""W"" type fire tunnel and straight-through dilatation joint, and two enlargement of the perpends on the wall appropriately, all the problems of heat preservation in the anode baker, uniform temperature in the tunnel, and its life span were solved effectively. In the research of anode blocks in and out of the furnace, and of tidying it up, the multi-function crane clamps was alented and the assembling unit was reconstructed, which made it easy to automatic ally assemble the carbon blocks of various specifications with only one set of assembling unit.In the aspects of automation, a new type pulse combustor and solid thermocouple, as a result of that, not only the control accuracy of the fire tunnel's temperature was increased, but also the system function was improned to be more dependable, safe and practicable.

在焙烧炉炉体研究方面，针对焙烧炉不同部位的负荷及温度要求的不同，合理选用耐火材料，加大轻质保温砖的用量，既减轻炉体的重量，又大大提高炉体的保温蓄热性能；火道墙采用&W&型火道结构，直通性膨胀缝，并适当加大火道墙竖缝，有效地解决了阳极焙烧炉的保温、火道温度均一及火道墙的使用寿命等问题；在阳极炭块装出炉及清理等研究方面，通过对编解机组及多功能天车夹具进行改造，实现一套机组对多规格炭块的自动编组、解组及装出炉问题；焙烧炉自动化控制研发中，采用先进的分散式控制系统，研制开发新型脉冲燃烧器及实体型热电偶，不仅提高了火道温度的控制精度，而且提高了系统的可靠性、安全性、实用性。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。