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多维测度
释义
多维测度
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multidimensional scaling
多维测度
一种多元数据分析方法,将在高维空间中的研究对象通过某些途径简化到低维空间中进行定位,并在此基础上对降维后的研究对象进行分析和归类,但是同时又不破坏研究对象间的初始关系,又称多维标度。
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drilling engineering
drilling engineering design
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drilling engineering economic evaluation indicators
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drilling equipment
drilling expert system
drilling fire
drilling fluid
drilling fluid agitator
Drilling Fluid and Completion Fluid
drilling fluid annular flow
drilling fluid cake adhesion coefficient
drilling fluid cake sluggish coefficient
drilling fluid circulation system
drilling fluid cleaner
drilling fluid contamination
drilling fluid conversion process
drilling fluid degasser
drilling fluid density
drilling fluid desander
drilling fluid desilter
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drilling fluid disposal
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