The asphalt pavement quality of high-grade highway depends more and more on the performance of the paver used.
高等级沥青混凝土路面的摊铺质量越来越依靠所用摊铺机的性能。
参考来源 - 沥青混凝土摊铺机熨平装置动力学模型与自动找平数字式控制器的研究In order to realize the real time noncontact measurement for the marching direction of an asphalt concrete paver,a direction measuring system is formed by means of image measuring techniques and CCD image sensor.
为实现对摊铺机行进方向的实时非接触式测量 ,采用图象测量技术 ,利用 CCD图象传感器构成了方向测量系统。
参考来源 - 利用图象测量技术的摊铺机实时定向测量系统·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT Pavers are flat pieces of stone or concrete, usually square in shape, that are put on the ground, for example, to make a path. (方形石材、混凝土)铺路材料
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