array(3) { [0]=> array(1) { [0]=> string(613) "suggest_so({"errorcode":0,"ext":"nlpv=test_303","query":"梁板柱_","result":[{"word":"梁板柱保护层厚度规范"},{"word":"梁板柱拆模强度要求规范"},{"word":"梁板柱同时浇筑混凝土的规范依据"},{"word":"梁板柱不能同时浇筑混凝土是对还是错"},{"word":"梁板柱位置关系图片"},{"word":"梁板柱工程量计算规则"},{"word":"梁板柱不能同时浇筑混凝土文件依据"},{"word":"梁板柱的图片"},{"word":"梁板柱配筋规范要求"},{"word":"梁板柱楼梯平法标注"}],"src":"other","ssid":"1fbc963452954af69fa05fa8ac4210c7","version":"revise"} )" } [1]=> array(1) { [0]=> string(39) ""word":"梁板柱保护层厚度规范"" } [2]=> array(1) { [0]=> string(30) "梁板柱保护层厚度规范" } }