orthogonal
adj. [数] 正交的；直角的
n. 正交直线
adj.
[数]直角的；矩形的；直交的；互相垂直的
英英释义
orthogonal[ ɔ:'θɔɡənəl ]
adj.
not pertinent to the matter under consideration
同义词：extraneousimmaterialimpertinent
statistically unrelated
having a set of mutually perpendicular axes; meeting at right angles
"wind and sea may displace the ship's center of gravity along three orthogonal axes"
同义词：rectangular
词组短语
orthogonal test正交试验
orthogonal experiment正交试验
orthogonal design正交设计
orthogonal experimental design正交试验设计
orthogonal array正交阵列
orthogonal transformation[计]正交变换
orthogonal projection正投影，正交投影；正射影，正射投影
orthogonal function正交函数
orthogonal cutting垂直切割
orthogonal polynomial正交多项式
orthogonal basis正交基底
orthogonal matrix[计]正交矩阵
双语例句
用作形容词(adj.)
Camber line becomes orthogonal arc tooth wimble gear.
中心线成直角的弧齿锥齿轮。
The principal directions corresponding to two distinct principal strains are orthogonal.
和两个不同的主胁变相对应的主方向是互相正交的。
权威例句
A quasi-orthogonal space-time block codeA quasi-orthogonal space-time block code
Orthogonal projections to latent structures (O‐PLS)
Space-time block codes from orthogonal designs
Space-time block codes from orthogonal designs
Space-time block codes from orthogonal designs
Correction to "Space-time block codes from orthogonal designs"
Fuzzy basis functions, universal approximation, and orthogonal least-squares learning
Fuzzy basis functions, universal approximation, and orthogonal least-squares learning
Correction to: "Space-time block codes from orthogonal designs'' [IEEE Trans. Inform. Theory 45 (1999), no. 5, 1456–1467; MR1699070...
orthogonal (adj.)
1570s, from French orthogonal, from orthogone, from Late Latin orthogonius, from Greek orthogonios "right-angled," from ortho- "straight" (see ortho-) + gonia "angle" (see -gon). Related: Orthogonally.
1. A calculating formula for surface integrals under orthogonal transformation of space coordinates is given.
给出曲面积分在空间坐标的正交变换下的一个计算公式。
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2. Given a single arbitrary unit vector, what is the best method to compute an arbitrary orthogonal unit vector?
给定一个任意的单位向量，什么是最好的方法来计算任意正交单位向量?。
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3. System first by the coordinate transformation from coordinate system transformation to the orthogonal coordinate system, the change is reversible.
系统首先经坐标变换由坐标系转化到正交坐标系中，此变换是可逆的。
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4. Under the selected factors and levels, nitrogen release quantity from the mature substrate of wetland was investigated by orthogonal experiments.
通过正交试验考察了成熟湿地基质在选定的影响因素及水平下的氮释放量。
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5. The effects of several factors on dedifferentiation and redifferentiation of Pueraria lobata earthnut were investigated by orthogonal experiment, single factor experiment and plant tissue culture.
采用正交试验、单因子试验和植物组织培养方法，探讨几种因子对野葛块根组织脱分化与再分化的影响。
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6. The best reaction condition and formula were decided by orthogonal experiment.
由正交实验确定最佳反应条件和实验配方。
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7. Design orthogonal tests and study the extracting conditions of flavonoids in ligustrum lucidum ait by using water bath .
设计正交试验，采用水浴的方法对女真子中黄酮类物质的提取方法进行研究。
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8. Using silver series antibacterial agent as composition , we have prepared antibacterial glazed tiles. The glaze formula and conditions of fritting are determined by orthogonal experiment.
通过在釉料中引入银系抗菌剂，采用正交实验法优选出抗菌白色陶质釉面砖的釉料配方及烧成条件。
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9. Two orthogonal tests (stability test and optimum taste test)were used to study the processing technology and optimum formula for the production of the rice pudding.
采用两组正交试验（稳定性试验和最佳口味试验）研究了大米布丁的生产工艺和最佳配方。
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10. The best formula of the jam was determined by orthogonal test to study the processing technology of greengage jam.
本研究通过正交试验探讨青梅果酱最佳配方，研究青梅果酱的制作工艺。
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11. It can always be arranged that degenerate eigenfunctions are orthogonal .
总可以做到使得简并的本征函数是正交的。
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12. The processing technology and stability of tomato milk were researched with single factor test and orthogonal test.
采用单因素试验和正交试验，对番茄果奶生产工艺及其稳定性进行了研究。
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13. The primary effect factors and the level conditions of coagulation for oil-field produced water treatment are studied using orthogonal experiment.
通过正交试验对油田采出水混凝处理的主要影响因素及其水平条件进行试验研究。
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14. It is shown that the orthogonal experimental design method can overcome minimum deception problems existing in genetic al.
计算结果表明，正交试验设计法可以解决一般遗传算法中的最小欺骗问题。
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15. Methods: Hot-water extraction method was optimized by orthogonal designing and was used to extract crude polysaccharides from cuttlebone.
方法：用热水抽提法提取海螵蛸多糖粗品，并对提取工艺进行正交设计，优化提取方法。
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16. L9(34) Orthogonal test was used to optimize the reaction temperature, reagent formula, and reaction time with the degree of sulfate group and carbohydrate content as index.
以硫酸基取代度和糖的质量分数为指标，采用L9（34）正交试验对反应温度、试剂配比和反应时间进行优选。
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17. By matrices and a derivative formula, a simple method of deriving accelerations in orthogonal curvilinear coordinates based on variable transformation is proposed.
利用矩阵和一个微商公式，把变量替换法求正交曲线坐标系中加速度运算的繁琐程度大为降低。
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18. AIM:To optimize the water extraction technology of Qiang-Gu Capsule by orthogonal test.
目的：通过正交试验优选强骨胶囊水提部分的制备工艺。
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19. Taking carrot, sweet carambola as main raw materials, the processing technique for the mixed healthy beverage was studied through orthogonal test, sense assessment.
以胡萝卜、甜杨桃为主要原料，采用正交设计和感官评定的方法，研制出复合汁饮料的生产工艺。
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20. Symbol timing and carrier frequency offset will significantly degrade the performance of OFDM(Orthogonal Frequency Division Multiplexing)receiver.
符号、载波偏移严重影响着正交频分复用（OFDM）接收系统的性能。
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21. This article studied water extraction technology of Gingkgo leaf and medlar and identified the best prescription of health drink by orthogonal design.
本文研究了银杏叶及枸杞的浸提工艺，并通过正交试验确定了保健饮料的最佳配方。
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22. By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes.
通过采用滑移线场理论，建立了一种正交切削模型，使用这一模型，从理论上预测了切屑卷曲半径。
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23. METHODS Liquid Ibuprofen Zinc was substituted Zinc oxide work as catalyst, and carried on the orthogonal experiment to optimized the technique design.
方法新工艺使用液体布洛芬锌替代氧化锌为重排催化剂，并且通过正交试验对工艺进行优化设计。
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24. A symbol timing algorithm for orthogonal frequency division multiplexing(OFDM) systems with the cyclic prefix under wireless channels is proposed.
提出了一种新的无线信道下基于循环前缀的正交频分复用系统符号定时同步算法。
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25. In this paper, the multifunctional nutritional healthy vinegar was developed with water chestnut as raw material by liquid fermentation, and the brewing technology was optimized by orthogonal test.
以荸荠为原料，液态发酵酿造兼具荸荠和食醋营养保健功能的荸荠保健醋，采用正交试验优化酿造工艺条件。
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26. The spatial-temporal distribution feature of tropopause pressure field over the Tibetan Plateau and adjacent areas from 1948 to 2004 is analyzed using the method of Empirical Orthogonal Function(EOF).
利用经验正交函数分解（EOF）方法，对1948～2004年青藏高原及东亚邻近区域对流层顶气压场的时空演变结构进行了分析。
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27. The optimum preparation conditions were selected with orthogonal design combined with multi-index test.
通过正交实验结合多指标综合评价法优选最佳制备工艺。
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28. The optimum conditions of all the factors and the optimal formula of the drink were determined through the single-factor and orthogonal tests, respectively.
通过单因素试验确定了各因素的最佳条件，然后通过正交试验确定了葛仙茶的最佳配方。
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29. Through the orthogonal design, the optimum processing condition for banana green tea drinks was tea concentration 1:125,10% banana juice, 1.
通过正交实验，确定香蕉绿茶饮料的最佳配方为茶水比1∶125、香蕉汁10％、本糖醇1。
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30. Through the orthogonal design, the optimum processing condition for banana green tea drinks was tea concentration 1:125,10% banana juice, 1.
通过正交实验，确定香蕉绿茶饮料的最佳配方为茶水比1∶125、香蕉汁10％、本糖醇1。
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31. In many cases sample coordinates are recorded on an orthogonal grid coordinate system.
在多数情况下，样品坐标记录在正交网络坐标系。
-- 来源 -- 英汉 - 辞典例句
32. The principal directions corresponding to two distinct principal strains are orthogonal.
和两个不同的主胁变相对应的主方向是互相正交的。
-- 来源 -- 英汉 - 辞典例句
33. It can always be arranged that degenerate eigenfunctions are orthogonal.
总可以做到使得简并的本征函数是正交的。
-- 来源 -- 英汉 - 辞典例句
34. Further, these three solutions are all orthogonal to each other.
此外，这三个解全都是互相正交的。
-- 来源 -- 英汉 - 辞典例句
35. Most applications involve simultaneous stabilization on three orthogonal axes.
大多数应用要求在三个相互垂直的轴上同时进得稳定。
-- 来源 -- 英汉 - 辞典例句
36. If the compliances are not equal in the three orthogonal directions, it is anisoelastic.
如果在三个垂直方向的弹性变形率并不相等，即它是不等弹性的。
-- 来源 -- 英汉 - 辞典例句
37. In optical character recognition, two mutually orthogonal sets of parallel lines used for specifying or measuring character images.
在光学字符识别中,两组相互垂直的平行线所构成的一平面网格,用来确定或量度字符图象。
-- 来源 -- 英汉 - 辞典例句
38. The problems involved in the resolution of forces and displacements are not evident while we use orthogonal cartesian axes.
在采用迪卡儿直角坐标时，力和位移分解中的问题是不明显的。
-- 来源 -- 英汉 - 辞典例句
39. They form a three-parametric, orthogonal net and may be chosen as coordinate lines of a special, curvilinear coordinate system.
它们形成三参数正交网，可以把它们选作特殊曲线坐标系的坐标线。
-- 来源 -- 英汉 - 辞典例句
40. The subject of orthogonal trajectories remained dormant.
正交轨线的问题一直处于沉寂状态。
-- 来源 -- 英汉 - 辞典例句
orthogonal
