无人机喷洒农药大家见过没
http://m.qpic.cn/psb?/V123WqbT1cMRDx/yCeOnakQo*EGJf3oBx4mnDvmHJB8Cau8os1P2dInQ7E!/b/dL8AAAAAAAAA&bo=gAc4BAAAAAARB4s!&rf=viewer_4http://m.qpic.cn/psb?/V123WqbT1cMRDx/jPhruUwSAzdC2dfTz9N550c3r*Zpxj1Gi1B0Peyl.pM!/b/dL8AAAAAAAAA&bo=cAg4BAAAAAARJ1Q!&rf=viewer_4http://m.qpic.cn/psb?/V123WqbT1cMRDx/kOkkCgUxO2kvBTfy7zrfYybGN1ZpJkc*rUmfhYKqUYE!/b/dL8AAAAAAAAA&bo=OASgBQAAAAARN5k!&rf=viewer_4无人机喷药好处很多,第一节省药水,第二喷洒均匀,第三避免人体长时间接触毒害。等等,但是呢,对于好多人来说,都有个误解,觉得同样一块田,人喷两三壶药水就喷掉了,无人机么可能要十多壶药水,你不得不服 听过,没见过,这是在哪? 广告贴 估计太费药水啦!{:shocked:} 好!对开放农田、森林灭害、草籽播撒确实有用。{:mocs_36:}
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