water level gauge是什么意思 water level gauge怎么读
water level gauge的用法和样例
- Construction workers are measuring distances with a level.
施工人员正在用水准仪进行测距工作。 - It is easy to use a water level to measure things, but you need to do many experiments before mastering it.
水准仪的测量方法很简单，但也需要通过多次的实践才能够掌握。 - Plot the altitude of the crossroads and other significant sites of the northern plateau with no other instrument but our stone mason's level.
在除了石制水平仪之外，没有其他仪器的情况下，测量出十字路口以及北部高原重要地点的海拔高度。 - A surveying instrument consisting of a spirit level and a sighting tube,used to measure the angle of inclination of a line from the observer to the target.
由一个水平仪和一个观测管组成的测量工具，用来测量从观测者到目标的直线的倾斜角。
展开更多
