Instead, airport are clearing out the space, setting electronic kiosks and counters at an Angle to the entryway, and spreading out passengers needing to catch their planes.
机场于是转而清出空间，将电子票务服务站和柜台摆放成一个通向航厦入口的角度，分散要搭飞机的旅客。
This paper presents two kinds of new methods for setting out circular curve: free angle and tangent length method.
介绍了测设和检验圆曲线的两种新方法：任意角夹角法和任意切线长支距法。
Through polar coordinate method error calculus demonstrated that the setting-out point error is mainly caused by Angle measurement error.
通过对极坐标法误差的计算论证了放样点误差主要是由测角误差引起。
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