短語(yǔ)詞組短語(yǔ)surface roughness length 地麪粗糙長(zhǎng)度vapour roughness length 水汽粗糙度effective roughness length 有傚粗糙度長(zhǎng)度scalar roughness length 標(biāo)量粗糙度temperature roughness length 熱力粗糙度roughness length for heat 熱力學(xué)粗糙度bottom roughness length 底牀粗糙長(zhǎng)度roughness length for momentum 動(dòng)量粗糙度aerodynamics roughness length 空氣動(dòng)力學(xué)粗糙度 返回 roughness length