The shock reflection type on the wedges of 50 is regular reflection and the shock reflection type on the wedges of 35 is Mach reflection.是什么意思_The shock reflection type on the wedges of 50 is regular reflection and the shock reflection type on the wedges of 35 is Mach reflection.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句