... 渐开螺旋线Involute helicoid 阿基米德螺旋面Screw helicoid 球面渐开螺旋面Spherical involute; helicoid ...
基于138个网页-相关网页
archimedes spiral curved surface
... 氨化-还原试剂：reagents of aminoation-reduction 阿基米德螺旋面：archimedes spiral curved surface 安全完整性水平：safety integrity level ...
基于8个网页-相关网页
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archimedes' helicoid
screw helicoid
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