... 五针松 white pine 雾滴覆盖密度 coverage density of droplets 西伯利亚落叶松 Larix sibirica ...
基于8个网页-相关网页
coverage density of droplets pesticides 药剂覆盖程度
·2,447,543篇论文数据，部分数据来源于NoteExpress
The spraying coverage and droplets density would not change at the height of 0.4 ~ 0.8m on the ground.
棚室内距地面高度0.4 ~ 0.8 m范围内，雾滴的覆盖率和沉积密度基本不随高度变化。
youdao
应用推荐
模块上移
模块下移
不移动