本文利用相似理论，对火炮弹道、强度、主要功能部件、炮位土壤建立了力学相似关系；确定了全系统各相似参数之间的相容性。
Based on the dynamic similitude theory, similitude relationships in artillery ballistics, structural strength, major structural components, and emplacement on soil were established.
如果厂商们不采用电源和插座的行业统一标准会有什么情况发生呢？极可能导致不同厂商制造的零部件相互之间不相容。
What if manufacturers did not use a uniform standard for electrical outlets and plugs? The likely result would be incompatibilities between parts produced by different manufacturers.
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