返回首页 返回单词点读 周易 网站打包生成app 视频号副业 闲鱼副业 引流爆粉 电影 红楼梦知多少 学习AJAX
n.下降;递减
It is the reason of the adsorption capacity degression that the residual adsorption capacity is relatively more in the desorption process by water. 洗涤脱附过程中残留吸附容量较大是活性炭吸附容量下降的根本原因。
小库网-温馨提示