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Terms for subject Oil / petroleum containing principal | all forms | exact matches only
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greatest principal stress最大主应力
intermediate principal plane中间主平面
Landsat principal component image陆地卫星主分量图像
principal alias主假频
principal alias lobe主假频瓣
principal axis主轴线
principal characteristic主要素
principal circuit主回路
principal component主分量
principal coordinates method主坐标法
principal dimension主尺度
principal direction of strain主应变方向
principal element主元素
principal factor method主因子法
principal feature主要特点
principal fold主褶皱
principal investigator主调查【研究】员
principal maximum主极大
principal-mode excitation主模激励
principal oil-formation zone主要石油形成带
principal oil-formation zone主要成油带
principal optic axis光学主轴
principal phase主相
principal phase of oil formation主生油期
principal point投影中心
principal producing area主要生产区
principal producing formation主要产层
principal producing formation主力产层
principal profile主剖面
principal profile主测线
principal section主截面
principal shear fracture主剪切裂缝
principal shock主震
principal spine主刺
principal stress axes主应力轴
principal stress trajectory主应力轨迹
principal traverse基本导线
proportion of principal dimension主尺度比