查询词典 orthogonal

Proceedings of the ECMWF Workshop on the use of empirical orthogonal functions in meteorology, 2—4 November, 1977, European Center for Medium Range Forecasts, Reading, UK.

ECMWF经验正交函数在气象上应用的专题会议论文集，于1977年11月2—4日，在欧洲中期天气预报中心举行。

The numerical techniques developed here, including the high accuracy method of using expansions in orthogonal functions in normal direction and the effective algebraic mapping to deal with the problem of infinite region, can raise the calculation precision and the convergence velocity greatly.

文中所发展的方法，如，在法向上采用高精度的高阶谱方法和对无限区域数值问题的更为有效的代数变换处理等，提高了计算精度和收敛速度；同时，通过预估校正迭代法，使抛物化稳定性方程中重要的正规化条件得到满足，保证了数值计算的稳定。

Based on the data of annual mean temperature from 1961-1990,the Chinese main land was partitioned to 8 regions by Rotated Empirical Orthogonal Functions.

采用1961-1990年逐年年平均气温资料，运用旋转经验正交函数，将中国大陆划分为8个气温变化区。

On the basis of three groups of orthogonal experiment, the respective and interrelate influence of thickness, cutters overhanging amount and helical depth on

分析了薄壁件的加工策略，经过试验验证，表明用小直径铣刀高速铣削薄壁件的工艺性最好。

On the basis of three groups of orthogonal experiment, the respective and interrelate influence of thickness, cutter's overhanging amount and helical depth on

分析了薄壁件的加工策略，经过试验验证，表明用小直径铣刀高速铣削薄壁件的工艺性最好。

This research selects L9(34) orthogonal array to establish nine groups finite element model, and analyzes the deformation of the central point with ANSYS, and finds out the optimum design with Taguchi Methods.

应用田口法L9(34)直交表规划并建立九组有限元素分析模型，再以ANSYS分析其中心点的变形量，所得到的结果再以田口法找出最佳设计参数组合。

The corn straws that it was treated with the ammonia taken for substrate, the TB9704 and feed yeast carried out the multi strain co fermentation in the orthogonal experiment, the two groups optimum combination of the co fermentation and technological processes and conditions were sifted.

在以氨法处理过的玉米秸秆为底物的TB9704与饲料酵母的混合菌共发酵的正交实验中，优选出2组最佳的共发酵的组合和工艺路线及条件。

In this paper, using the orthogonal design method, 16 groups(96 pieces) of shear masonry specimens were designed. According to the results of the experiment, the effects of the mortar strength, kind of walling materials, the mixed quantity of PVB and MC for the shear resistance of masonry specimens have been analysed. By way of experimental statistical regression, the calculating formula of the shear strength of modified mortar masonry for every kind of walling material has been established.

本文采用正交设计的方法，共进行了16组96个试件的抗剪试验，研究了砂浆强度、块体类别、PVB掺量、MC掺量四种因素对砌体抗剪性能的影响；并针对每一种块材砌体进行抗剪强度分析，经统计回归得到了改性砂浆砌体抗剪强度的计算公式。

At the same time, 9 groups data are conversely choosed according to uniform orthogonal array from 71 groups observed data of suspended grid plunge pool, the mold is set up by the method of PPR, the surplus 62 groups data are used to proceed examination, the empirical type optimum design of experiments are proceeded inversely, all of these confirm that a lot of model experimental results can be replaced by a few of test times under nonstrict uniform experimental condition. The result can provide the feasibility reference basis for same kind of model design of experiments in future.

同时从71组悬栅消力池观测数据中，按均匀正交表反选9组数据，用PPR方法建模，剩余的62组数据进行检验，逆向进行了实证性优化试验设计，证实了即使在非严格的均匀试验条件下，仍然可以用少量的试验次数替代大量的模型试验结果，为今后同类模型试验设计提供可行性的参考依据。

In this paper, we combined chemical compositions of alloys with technical parameters of heat treatment, made several groups of orthogonal tests, to investigate the main variable factors which affect the strength and toughness of ADI in many respects with optical microscope、SEM、TEM、EPMA.

在本文研究工作中，将合金成分和热处理工艺参数结合在一起，进行了一系列正交试验，采用光学显微镜、SEM、TEM、EDAX、x射线衍射仪和计算机，从各。。。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新