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
  1. wind and sea may displace the ship's center of gravity along three orthogonal axes
  2. a rectangular Cartesian coordinate system
  Synonym:rectangular
• statistically unrelated
• not pertinent to the matter under consideration
  1. an issue extraneous to the debate
  2. the price was immaterial
  3. mentioned several impertinent facts before finally coming to the point
  Synonym:extraneousimmaterialimpertinent

双语例句

• Forming process and mechanism of cutting direction burr under orthogonal cutting are simulated and analyzed;
  仿真并分析了正交切削条件下切削方向毛刺的形成过程与机理；
• 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。
• 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。
• Orthogonal experiments were used to find the optimal extraction process of andrographolide by microwave and ultrasonic assisted extraction.
  用正交法对微波和超声波辅助提取穿心莲内酯的工艺条件进行优化。
• 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。
• 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。
• 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。
• 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。
• This matrix can be simplified by using the properties of orthogonal vectors.
  这个矩阵可以利用正交向量简化。
• 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。