div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: 20150113(20页-21页)现场平衡仪151版jianpingfanyacdncomimglibsfilesportable balance machinepdf · Balancing Machine Shanghai Jianping Dynamic Balancing Machine src=https:reader034vdocumentssitereader034viewer20220425045aab56aa7f8b9aa06a8bcd3ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv