大家在查： internal analysis Internal auditing internal auditor internal bus internal carotid artery internal acoustic pore internal acoustic meatus internal accounting control intermittent treatment Intermittent period

internal air pressure

美英

弹簧工艺设计常用术语对译表_重庆碟簧_新浪博客 ... Free area 自由面积 Internal air pressure 内压 Working pressure 工作压力 ...