level table guide

例句：

1. 1. This level table guide will help you to accurately measure the height of your bookshelf.
   这个水平仪指南将帮助你准确地测量书架的高度。
2. 2.The level table guide is essential for ensuring that all items are placed at the correct level.
   水平仪指南对于确保所有物品都放置在正确水平上是必要的。
3. 3.The level table guide can be used to check the alignment of various objects on a flat surface.
   水平仪指南可以用来检查各种物体在平面上的对齐情况。