发行时间：0001.01.01
总页数：59
编辑：
综保科技
摘要：
nist special publication 1163
economics of the u.s. additive manufacturing industry
douglas s. thomas
http://dx.doi.org/10.6028/nist.sp.1163
nist special publication 1163
economics of the u.s. additive manufacturing industry
douglas s. thomas applied economics office engineering laboratory
http://dx.doi.org/10.6028/nist.sp.1163
august 2013
u.s. department of commerce
rebecca blank, acting secretary national institute of standards and technology patrick d. gallagher, unde...
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