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发明名称
METHOD OF INVESTIGATING PIEZOELECTRIC MONOCRYSTAL STRUCTURAL PERFECTION
摘要
申请公布号
SU935759(A1)
申请公布日期
1982.06.15
申请号
SU19802989163
申请日期
1980.10.08
申请人
EREVANSKIJ G UNIVERSITET
发明人
ADAMYAN STEPA A,SU;BEZIRGANYAN PETROS A,SU;ZARGARYAN ERDZHANIK G,SU
分类号
G01N23/205;(IPC1-7):G01N23/20
主分类号
G01N23/205
代理机构
代理人
主权项
地址
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