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单词
material modification
释义
material modification
Encyclopedia
工学
〔离子束技术〕
释
material modification
材料改性
通过一些特殊的方法,赋予材料如耐摩擦磨损、耐腐蚀、耐冲击等新的性能的一种技术。
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topographical projection
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topographic database
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topographic map of construction site
topographic map of urban area
topographic Rossby wave
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topographic survey
topographic wetness index
topography
topography analysis
topography and geomorphology of Mars
topography-landforms survey at seabed
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Topol missile
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