醋酸铒(III)四水合物, REacton,英文名:Erbium(Iii) Acetate Tetrahydrate, Reacton (Reo),CAS:15280-57-6,化学式:C6H17E
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); ); ; ; } })




