string(649) "suggest_so({"errorcode":0,"ext":"nlpv=test_303","query":"混凝土剪力墙_","result":[{"word":"混凝土剪力墙竖向贯穿裂缝原因"},{"word":"混凝土剪力墙开裂原因分析及处理"},{"word":"混凝土剪力墙垂直度平整度规范标准"},{"word":"混凝土剪力墙是什么"},{"word":"混凝土剪力墙结构"},{"word":"混凝土剪力墙施工方案"},{"word":"混凝土剪力墙开洞规范要求"},{"word":"混凝土剪力墙背板加固做法"},{"word":"混凝土剪力墙裂缝范围多少"},{"word":"混凝土剪力墙门洞开裂的原因"}],"src":"other","ssid":"4a71b88d434c4953a689b3fbbc44223d","version":"revise"} )" string(19) "混凝土剪力墙 " NULL