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niobium wire
释义
niobium wire
Encyclopedia
工学
铌
释
niobium wire
铌丝
以金属铌为原料,经塑性加工方法制成的一种丝状铌材。
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method of purposive selection
method of quadratures
method of qualitative data analysis
method of quasi-averages
method of quasilinearization
method of quickest descent
method of radar astronomy
method of random descent
method of random groups
method of real cyclotomic field
method of records classification according to content features
method of records classification according to Geographical features
method of records classification according to object
method of records classification according to Process
method of reduced gradient type
method of reduction
method of reduction of dimension
method of reduction of order
method of reel-up
method of regularization
method of relaxation
method of renormalization
method of repeated substitution
method of residues
method of restricted maximum likelihood
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