In the horizontal alignment by leveling method, the alignments of different stages are realized by different designs of parameters.
在用调平方法实现水平姿态角的对准过程中，通过不同的参数设计可实现不同阶段的对准功能。
The antenna trailer of a radar needs be leveled before it goes into operation. Automatic electrical leveling is a fast and reliable leveling method.
某雷达在作战前需要进行雷达车的架设调平工作，采用电动自动调平是一种快速可靠的调平方法。
Nowadays, in mountain railroad engineering survey, the efficiency of traditional leveling method is low, is very difficult to practice because of terrain undulation being big.
目前在山区铁路工程测量过程中，由于地形起伏较大，传统的水准测量效率低，非常难以实施。
Applying the measuring principle of the trigonometric leveling with total station into the construction of urban pipeline engineering can replace the traditional geometric leveling method.
把全站仪三角高程的测量原理运用到城市管道工程的建设中，可以代替传统的用几何水准测量高程的方法。
The digital level was pushed out in 1990; its appearing has reformed leveling method to traditional meaning.
数字水准仪在1990年推出，它的问世革新了传统意义上的水准测量。
The digital level was pushed out in 1990; its appearing has reformed leveling method to traditional meaning.
数字水准仪在1990年推出，它的问世革新了传统意义上的水准测量。
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