1) water-borne stains
水媒污渍
2) oil-borne stains
油媒污渍
3) spray gun water
枪水(清除污渍用)
4) blot[英][blɔt] [美][blɑt]
墨水渍;污渍;污点;涂污;把…弄模糊
5) spot;stain
污渍;渍痕
6) blot[英][blɔt] [美][blɑt]
污渍
1.
This paper aims at providing guidance to the choices of painting for the coating project on the inner surface of tunnels on highways, in terms of four aspects as follows: the investigation of present conditions, collection of samples, analysis of compositions and deduction of sources of the dark blotconditions in tunnels.
通过隧道内污渍状况的现状调查、试样采集、组分分析和污渍发生源推定 4项内容 ,对公路隧道内饰涂装工程的涂料选择提供指
补充资料：媒媒
1.昏昧不明貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条
专业词汇(按中图法分类)