dual-permeability双重: double; dual; twofold; dupli ...渗透: osmosis permeate; seep; perm ...率: rate; ratio; proportion双重渗透率模型: double permeability model多重渗透率: multipermeability下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:双重渗透率，即可在微信中查询翻译
