地砖铺贴后严禁空鼓，不得有大小头现象出现的翻译：Floor tile after tile installation hollowing is strictly prohibited, there shall be no size head pattern 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Paving slabs after hollowing is strictly prohibited, without the size of the first phenomenon

Floor tile after tile installation hollowing is strictly prohibited, there shall be no size head pattern

After the brick shop pastes forbid strictlys the spatial drum, must not have the reducing socket phenomenon appearance

Tips on paving slabs forbidden after Empty Drum, there shall be no size first appeared

Floor tile after tile installation hollowing is strictly prohibited, there shall be no size head pattern