.at_5{BORDER-RIGHT:black0.5ptsolid;BORDER-TOP:#ece9d8;BORDER-LEFT:windowtext0.5ptsolid;BORDER-BOTTOM:windowtext1ptsolid;HEIGHT:21.75pt;BACKGROUND-COLOR:transparent}.at_3{BORDER-RIGHT:black0.5ptsolid;BORDER-TOP:#ece9d8;BORDER-LEFT:windowtext0.5ptsolid;BORDER-BOTTOM:#ece9d8;HEIGHT:21.75pt;BACKGROUND-COLOR:transparent}.at_1{HEIGHT:21.75pt;mso-height-source:userset}.at_2{BORDER-RIGHT:black0.5ptsolid;BORDER-TOP:windowtext1ptsolid;BORDER-LEFT:windowtext0.5ptsolid;WIDTH:463pt;BORDER-BOTTOM:#ece9d8;HEIGHT:21.75pt;BACKGROUND-COLOR:transparent}.at_4{BORDER-RIGHT:black0.5ptsolid;BORDER-TOP:#ece9d8;BORDER-LEFT:windowtext0.5ptsolid;WIDTH:463pt;BORDER-BOTTOM:#ece9d8;HEIGHT:21.75pt;BACKGROUND-COLOR:transparent}.at_0{WIDTH:463pt;BORDER-COLLAPSE:collapse}1.运用科技技术将奈米原料转印(颗粒状)在枕头巾上，让枕头巾具有远红外线