orthogonal projection 正投影，正交投影；[數(shù)] 正射影，[測(cè)] 正射投影

orthogonal polynomial transformation [數(shù)學(xué)]正交多項(xiàng)式變換

orthogonal polynomial model [醫(yī)藥科學(xué)]正交多項(xiàng)式模型

orthogonal polynomial galerkin method [土木建筑工程]正交多項(xiàng)式伽遼金法

orthogonal polynomial [數(shù)] 正交多項(xiàng)式

orthogonal optimum seeking method [計(jì)算機(jī)科學(xué)技術(shù)]正交優(yōu)選法

orthogonal optimization-design [機(jī)械工程]正交優(yōu)化設(shè)計(jì)

orthogonal optimization test method [交通運(yùn)輸工程]正交優(yōu)化試驗(yàn)方法

orthogonal optimization [能源科學(xué)技術(shù)]正交優(yōu)化

orthogonal operators [數(shù)學(xué)]正交算子

orthogonal matrix [數(shù)] 正交矩陣

orthogonal linear transformation [電子、通信與自動(dòng)控制技術(shù)]正交變換[數(shù)學(xué)]正交線性變換

orthogonal irrigation experiment method [經(jīng)濟(jì)學(xué)]正交灌溉試驗(yàn)法

orthogonal intersection 正交

orthogonal function basis [計(jì)算機(jī)科學(xué)技術(shù)]函數(shù)正交基

orthogonal function [數(shù)] 正交函數(shù)

orthogonal frame bundle [數(shù)學(xué)]正交標(biāo)架叢

orthogonal field agarose-gel electrophoresis [醫(yī)藥科學(xué)]正交變電場(chǎng)凝膠電泳

orthogonal experimental design method [機(jī)械工程]正交試驗(yàn)設(shè)計(jì)法[計(jì)算機(jī)科學(xué)技術(shù)]正交試驗(yàn)設(shè)計(jì)法

orthogonal experimental design 正交試驗(yàn)設(shè)計(jì)