bubble inclinometer

例句：

1. 1.The bubble inclinometer was usedto measure the angle of the water surface.
   气泡倾斜仪被用来测量水面的角度。
2. 2.The engineer used the bubble inclinometer to determine the depth of the well.
   工程师使用气泡倾斜仪来确定井的深度。
3. 3. The bubble inclinometer helpedthe scientist to understand the behavior of thegases in the atmosphere.
   气泡倾斜仪帮助科学家理解大气中气体的行为。