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单词
cross-rolling piercing
释义
cross-rolling piercing
Encyclopedia
工学
穿孔
释
cross-rolling piercing
斜轧穿孔
轧辊向同一方向旋转,轧辊轴线相对于轧制线倾斜,对管坯进行穿孔的方法。
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unimodal frequency curve
unimodal function
unimodality
unimodality of a sequence
unimodality problem
unimodal mapping
unimodal probability distribution
unimodal sequence
unimodal singularity
unimodular
unimodular affine transformation
unimodular affine transformation; equiaffine transformation
unimodular congruence
unimodular determinant
unimodular element
unimodular form
unimodular germ
unimodular group
unimodular hypergraph
unimodularity
unimodular lattice
unimodularly bounded function
unimodularly congruent matrices
unimodular mapping
unimodular matrix
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