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rail grinding and milling machinery
释义
rail grinding and milling machinery
Encyclopedia
工学
铁路养路机械
释
rail grinding and milling machinery
钢轨打磨及铣削机械
通过磨削或铣削的方式修复钢轨轨头轮廓形状的轨道作业机械。是铁路线路维修,尤其是高速铁路维修的主型机械。
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Riemannian domain
Riemannian geometry
Riemannian locally symmetric space
Riemannian manifold
Riemannian metric
Riemannian space of constant curvature
Riemannian sphere
Riemannian structure
Riemannian submanifold geometry
Riemannian submersion
Riemannian symmetric space
Riemannian tensor
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Riemannian variety
Riemann integrable
Riemann integrable function
Riemann integral
Riemann integral theorem
Riemann invariant
Riemann-Lebesgue lemma
Riemann-Lebesgue theorem
Riemann lemma
Riemann-Liouville operator
Riemann localization theroem
Riemann lower integral
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更新时间:2026/3/11 13:05:58