标准摘要
[中文适用范围]： 本文件规定了用于确定由特定的 unmanned agricultural aerial sprayer (UAAS) 向下施洒所形成的喷雾沉积量和分布的现场测量方法。这些现场测量可用于确定 UAAS 的有效 swath 宽度。本文件不适于评估作物冠层内的喷雾沉积（三维沉积）。对于那些依赖作物冠层以实现高效喷雾沉积的喷洒系统（例如定向喷洒、静电喷洒、极细雾滴喷洒），本文件也不适用。 [外文原描述]： This document specifies field measurements of spray deposition to determine the quantity and distribution of spray in a plane surface area in the transverse direction to the flight direction, treated by specific Unmanned Agricultural Aerial Sprayer (UAAS) with downward directed application. These field measurements can be used to determine the effective swath width of UAAS. This document is not appropriate for evaluating spray deposition within a crop canopy (three-dimensional deposition). It is not appropriate for those spraying systems which rely on the presence of a crop canopy for efficient spray deposition (for example directed spraying, electrostatic charged spraying, very fine sprays).
英文名称Agricultural and forestry machinery — Unmanned aerial spraying systems — Part 2: Test methods to assess the horizontal transverse spray distribution