短語(yǔ)詞組短語(yǔ)water vapour penetration coefficient 水孔隙;蒸汽滲透系數(shù)Water Drop Penetration Time 滴水穿透時(shí)間法water vapor penetration 水蒸氣滲透water vapor penetration resistance 水蒸氣滲透阻力water vapor penetration coefficient 水蒸氣滲透系數(shù)soil water side penetration 土壤側(cè)滲water droplet penetration time 水滴滲透時(shí)間water vapour penetration 蒸汽滲透water droplet penetration time test 水滴滲透時(shí)間測(cè)試 返回 water penetration