“bore expansion”的概念、定义、翻译、参考文献-科学参考

单词	bore expansion
释义	bore expansion [`bȯr ig`span·shǝn] ^ORDNANCE Permanent enlargement of the bore of a gun due to interior pressure; it does not include enlargement due to bore erosion.
随便看	molecular diameter molecular diffusion molecular dipole molecular distillation molecular drag pump molecular dynamics molecular effusion molecular electronics molecular energy level molecular engineering molecular entity molecular exclusion chromatography molecular field theory molecular flow molecular formula molecular gage molecular gas molecular gas laser molecular genetics molecular graphics molecular heat molecular heat capacity molecular heat diffusion molecular ion molecularity

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