问题
填空题
吊篮四周护栏高度不低于（），底部边缘应设臵不低于（）的踢脚板，避免高空坠物；吊篮底部应铺设（），必须进行固定且不允许有（）。
答案
参考答案：1.2M；18CM；跳板；空隙
搜题请搜索小程序“爱下问搜题”
吊篮四周护栏高度不低于（），底部边缘应设臵不低于（）的踢脚板，避免高空坠物；吊篮底部应铺设（），必须进行固定且不允许有（）。
参考答案：1.2M；18CM；跳板；空隙
As we know, Chongqing has changed a lot in the past few years. More and more trees are being planted in the city. And every day you can see many old people play sports everywhere. The changes make people in the city live a happy life. A small survey below is from people in Chongqing. One hundred persons answered the questions last week.
|