查询词典 optimal

In allusion to the problem how to determine the optimal number and locations of traffic counting points in estimating OD matrix by road flows, the improved location rules for traffic counting points are proposed according to the concept of maximum possible relative error: path covering rule and minimal traffic counting point rule.

针对OD反推中路段检测点设置问题，结合最大可能相对误差概念，提出了改进的路段检测点设置原则：路径覆盖原则和最少检测点原则。

Results There were 41 and 33 CR patients in optimal and standard group, respectively.

结果 优化组及标准组CR患者分别为41例和33例。

Who is optimal student and crackajack teacher?

谁是最佳学生和杰出老师？

While District 2 in the northern Ozarks is probably not the optimal part of the state for Arkansas crappie fishing, a trip to the upper end of Bull Shoals Lake can reap some rewards.

而在北部地区2ozarks恐怕不是最优部分国家阿肯色州crappie钓鱼上月底赴公牛浅滩湖可以捞点奖励。

In terms of pricing policy, this article intends to crease an optimal, friction free price setting system.

从定价制度而言，本文试图构建一个理想的、无摩擦状况下的定价系统。

In this paper, we divide reservoir bed to 4 groups, total 16 models and pointed out that cricoid monadnock and slope unaka are two optimal main factors in Jurassic high outcome reservoirs.

最终指出在侏罗系高产油藏中，环型残丘和坡型丘嘴是两个最佳主导因素，最后通过模拟油藏正演，并对油藏判识特征进行概括。

The optimal collocated positions of secondary source with two microphones are studied and the separate of transfer function method that reduce the influence of acoustic feedback are developed based on plane wave transmission theory of sound and concept of transfer function in a duct. After, In order to identify the variation of the signals and find out individual correlation coefficient, cross correlation function analysis between primary noise signal and reference input signal is processed.

本文根据管道声场的平面波传递理论，进行第二声源与两个感测麦克风之间的位置配置研究，配合数位讯号处理的技术，发展出转移函数分离法，以消除声场回授的影响，之后，再将使用和未使用转移函数分离法的讯号个别与主要噪音源讯号做交互相关函数的运算处理，辨识讯号之间的差异，找出个别的相关性系数。

A detailed calculation on the scattering of a conduct disk is given by means of Incremental Length Diffraction Coefficient method and Phyzical Optics method. The relation between Radar cross section of the conduct disk and the incident angle and the relation between the optimal polarization and the incident angle are investgated and the calculation results from ILDC and that from PO are compared.

用微分边缘绕射系数法和物理光学法对金属圆盘的散射作了详细地分析计算，讨论了其极化散射特性给出了雷达截面积随角度的变化曲线并与用物理光学法计算的结果进行了对比，同时还给出了其最优极化随角度变化时的分布图。

Taking the minimization of the tooth crown of a worm wheel and the maximization of transmission efficiency and the distance from the center as objectives,we establish the mathematical model for the multi-objective optimal design of worm transmission on the condition that the worm wheel and the worm transmission meet the requirements for load,strength and others.

以蜗轮齿冠体积最小、传动效率最高和中心距最小为目标，在保证蜗轮和蜗杆满足承载、强度及其它要求的前提下建立蜗杆传动多目标优化设计的数学模型。

Want to make the waist and ham bend, crus is strong, skip can say is optimal motion.

想使腰部和大腿弯曲、小腿结实，跳绳可说是最理想的运动。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。