知识贝壳
知识贝壳
所属栏目：英汉双解化学
A process in which a gas is taken up by a liquid or solid,or in which aliquid is taken up by a solid. In absorption,the substance absorbed goes into the bulkof the material. Solids that absorb gases orliquids often have a porous structure. Theabsorption o ......（本文共 371 字 ） [阅读本文] >>