当前类别：石油英语
正接：straight polarity
正交坐标系：the orthogonal co ordinate system
正交坐标：normal coordinates
正交运算：orthogonal operation
正交圆：orthogonal circle
正交信号集：orthogonal signal set
正交向量：Orthogonal vectors
正交网络系统：orthogonal network
正交投影地图：rectangular chart
正交投影：Orthogonal projection
正交设计表：orthogonal design table
正交曲线：orthogonal curve
正交漂移：quadrature drift
正交偏振摄影术：cross-polarized photography
正交裂缝：orthogonal fracture
正交极小加速度：orthomin acceleration
正交极小化算法：orthomin algorithm
正交极小化：orthomin
正交极化图象：cross polarized image
正交回归线：orthogonal regression line
正交化步骤：orthogonalizing process
正交函数系：orthogonal function system
正交关系：orthogonality
正交各向异性介质：orthotropic medium
正交各向异性的：orthotropic
正交各向异性;异面异弹性：orthotropy
正交分析：orthogonal analysis
正交方向：orthographic direction
正交断裂面：orthogonal fracture plane
正交定理：orthogonality theorem
正交地图投影：rectangular map projection
正交道：quadrature trace
正交单位向量：orthonormal vector
正交：orthogonal design
正价加固定附加费合同：cost-plus-fixed-fee contract
正甲酸丙酯：n-propyl formate
正极性脉冲：positive pulse
正基质：orthomatrix
正火处理：normalizing
正化学的：orthochemical
正化颗粒：orthochem
正滑断层：normal-slip fault
正花冈岩：orthogranite
正弧：regular arc
正号：plus sign,positive sign
正函数：positive function
正规通道：RC
正规条件：normalized conditions
正规衰减：regularity attenuation
正规审计手续：normal audition procedure