orthogonal
英
美 [ɔːˈθɒgənəl]
adj. 正交的；直角（交）的；（相互）垂直的；矩形的
复数：orthogonals
BNC.29870 / COCA.24671
英英释义
adj
- having a set of mutually perpendicular axes
- wind and sea may displace the ship's center of gravity along three orthogonal axes
- a rectangular Cartesian coordinate system
- statistically unrelated
- not pertinent to the matter under consideration
- an issue extraneous to the debate
- the price was immaterial
- mentioned several impertinent facts before finally coming to the point
双语例句
- This paper describes the orthogonal matrix canonical forms for matrices and the orthogonal matrix decomposition form.
给出了正交矩阵的相似标准形及正交矩阵的分解形式。 - 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。 - Primary factors on Cordyceps sinensis protoplast preparation and regeneration were discussed with the orthogonal analysis in this paper.
采用正交分析方法，对影响冬虫夏草菌株原生质体制备与再生的主要因素进行了研究。 - Based on orthogonal transform, a new method of tracking power grids frequency has been provided.
基于正交变换，提出了一种新的电网频率跟踪方法。 - Introduced a design method about grinding process based on orthogonal test for indeterminacy of the plane grinding process optimization.
为了充分考虑平面磨削优化过程中的不确定性问题，采用正交试验设计方法进行磨削试验研究。 - Temperature and stress fields of multi-pass welding of orthogonal nozzles were simulated.
对正交接管焊接接头的温度场和应力场进行了数值模拟。 - The basic principle and experimental method of Orthogonal Polarization Interferometry were described in this paper.
本文阐述了正交偏振干涉测量技术的基本原理和实验方法。 - So, this paper made orthogonal corrosion test of multi-factor.
因此本文开展了多因素的正交腐蚀试验。 - The effects of grinding parameters on surface roughness of marine propeller blade were studied by using orthogonal test.
通过正交试验研究了磨削参数对船用螺旋桨叶片表面粗糙度的影响。 - The principle of multiple access communication is described, which is based on the orthogonal wavelets in this paper.
本文描述了基于正交小波函数族的多址通信原理，并提出了一种多速率正交小波调制方法。