方位分布 meaning in English

azimuthal distribution

A method of underwater target dimension identification was proposed by special bearing distribution data of body target echo based on identification theory of a target bearing method
摘要阐述基于目标方位走向法的目标识别理论，提出利用体目标回波的空间方位分布信息识别水下目标尺度信息的方法。
The content of granule dimension measure include granularity as well as parameter distributing and figure , length - width ratio and length distributing , thick and diameter distributing , the content of orientation include orientation distributing and chart designed
颗粒尺寸测量包括粒度和粒度分布参数及图形；长径比及长径分布，径厚比及直径分布；方位测量包括方位分布及制图等。