3-羟基苯二甲酸酐,英文名:3-hydroxyphthalic anhydride,CAS:37418-88-5,化学式:C8H4O4,分子量:164.12,密度:1.624±0.06 g/cm3(P
var content = $(.refs).html(); var more = true; //限制字符个数 var hide = function () { $(.refs).each(function () { var = 120; if ) { $(this).text($(this).text().substring(0, )); ) + '...'); more = true; $('.more').html(); $('.more').; } }; ; $('.more' $(.refs); ); ; ; } })




