该文针对火炮炮尾炮闩机构提出了对其进行装配体有限元分析的方法和建模原理。
The principle and methodology of assembly level finite element modeling and analysis of gun breech mechanism were put forward in this paper.
基于VB6.0、ACCESS2000和SQL语言编制了某型炮闩机构的故障信息数据库系统。
Based on VB6.0, ACCESS2000 and SQL language, this paper designs some breech mechanism failure information database system.
基于VB6.0、ACCESS2000和SQL语言编制了某型炮闩机构的故障信息数据库系统。
Based on VB6.0, ACCESS2000 and SQL language, this paper designs some breech mechanism failure information database system.
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