Pave a layer of moisture - proof paper after the floors are dried . when paving the first layer , two pieces of moisture - proof paper shall have an overlapping of 200 mm 2涂上防虫涂料或防虫剂，待干燥后铺垫一层防潮纸，铺第一层时，防潮
In addition to the splendid astronomy photographs , the calendar contains information about the solar and lunar eclipse that are going occur in 2001 , as well as a detachable seasonal star map printed on enduring and water - proof paper 除了精美的天文照片外，月历还附有2001年日食和月食的资料，以及一张可供剪下使用，以耐用防水纸印刷的四季星图。
In addition to the splendid astronomy photographs , the calendar contains information about the solar and lunar eclipse that are going occur in 2001 , as well as a detachable seasonal star map printed on enduring and water - proof paper 除了精美的天文照片外，月历还附有2001年日食和月食的资料，以及一张可供剪下使用，以耐用防水纸印刷的四季星图。
