查询词典 orthogonal

Through orthogonal experiment, the effect of adsorption treatment on the quality of biodiesel was studied.

通过正交试验研究了吸附剂处理对生物柴油质量的影响。

Regarding anisotropic material (including orthogonal aeolotropy) crack expansion question analysis and research, the people although have done the massive research work, but accumulates data is actually limited.

对于各向异性介质中裂纹扩展问题的分析和研究，人们虽已做过大量的研究工作，但所积累的资料却十分有限。

CMC-Na, sodium alginate, xanthan gum, agar-agar, as 4 factors and three adding quantities of each stabilizer as 3 levels, L9 (4^3) orthogonal design was used to select the best combination of stabilizers through analysisis of sensitive and physical-chemical indexes.

以CMC-Na、海藻酸钠、黄原胶、琼脂为4因素，以不同的添加量设置3水平，采用L9(4^3)正交试验，通过感官和理化指标的测定，筛选出稳定剂的最佳组合。

The experiment material is apricot and almond in this paper,passed TTC method to carried on examination the agnate pollen of vitality before pollination;after the investigation fruit set percentage,using of DPSv3.01 analyzed the date;the pollen tube behavior and bourgeon were observed by means of flurescence microscopy;the orthogonal design was used to optimize SSR amplification system of apricot hybrids in five factors at four levels respectively;making use of the new SSR-PCR system analyse the 50s hybrids.

本文以仁用杏及扁桃为试验材料，通过TTC染色法对授粉前父本花粉的活力进行了测定，运用DPSv3.01专业版数据处理系统软件对授粉后坐果率的调查数据进行了分析；利用荧光显微技术对花粉在柱头的萌发情况及花粉管的生长状况进行了动态观察；采用正交设计对仁用杏杂交苗SSR-PCR反应的5因素4水平进行试验；在新体系的基础上对50个杂交苗进行了分析。

Features: 1 to the Al-Si eutectic alloy composite added a variety of heat-trace elements and, through orthogonal experimental design and optimize the use of rare earth elements - Modification of phosphorus and salt air brick bottom melting technology, access to the ideal Detroit microstructure - in high intensity, good plastic α-Al matrix on the distribution of the large size of coarse crystal silicon and Chinese characters or fish-bone-shaped iron phase, raising the Pistons at room temperature plastic and high temperature strength, lower raw material costs.

通过向共晶铝硅合金中复合添加多种微量热强元素，并通过正交试验优化成分设计以及采用稀土－磷盐复合变质处理和炉底透气砖熔炼技术，获取理想的活塞金相组织——在强度高、塑性良好的α-Al基体上分布尺寸较粗大的共晶硅和汉字状或鱼骨状铁相，提高活塞室温塑性和高温强度，降低原材料成本。

Using full vector orthogonal function model of the auxiliary air hole pattern of cut-off characteristics of optical fiber were discussed.

利用全矢量正交函数模型对空气孔辅助光纤的模式截止特性进行了讨论。

While the standard Airy function, used frequently in the uniform asymptotic formulas for classical orthogonal polynomials, behaves like the exponential function on one side and the trigonometric functions on the other side of an extreme zero,the q-Airy polynomial behaves like the q-Airy function on one side and the q-Theta function on the other side.

在经典正交多项式的一致渐近公式中我们通常要用到Airy函数，这个Airy函数在一个极端零点的一边表现为指数函数，另一边又表现为三角函数。同样地，q-Airy多项式在一边表现为q-Airy函数，另一边又表现为q-Theta函数。

The processing technique of synthesis and purification of medium-chain triglycerides by alcoholysis, using camphor tree seed oil as material, was investigated by orthogonal analysis, and the optimum condition of the processing technique and performance parameter of product were obtained.

以樟树籽仁油为原料，通过正交实验法研究了用醇解法合成和纯化中碳链甘三酯的生产工艺，得到了中碳链甘三酯生产工艺的最佳条件及产品的物性参数。

Using orthogonal function expansion technique the problem can be summa-rized into the solution of infinite algebraic equation systems.

用正交函数展开的方法，将待解的边值问题归结为求解一组无穷代数方程组。

The simple algebraic procedure is used to form nearly orthogonal 2—D C—type and H—type bodyfitted grids for bodies of revolution, which is then used to generate 3—D C—O and H—O bodyfitted grids for fuselages.

五、用简单的代数方法生成了近于正交的旋成体子午面"C"型及"H"型贴体坐标网格，并以此为基础构造了三维任意截面机身的"C-O"型及"H-O"型贴体坐标网格。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。