1) net covered shed
网棚
1.
As the technique of breeding locust in the net covered shed were growing mature and the scale enlarged consciously, the traditional way of catching locust by hands can not meet the need of capturing already, and most of the existing locust capturing machines are designed for bring the locusts of steppe plague under control, there size are greater and can not be used in the net covered shed.
随着蝗虫网棚养殖技术的发展成熟和养殖规模的不断扩大,传统的手工捕捉蝗虫的方式已不能满足实际要求,而现有的蝗虫吸捕机大多数是为了治理草原蝗灾而设计的,尺寸较大,无法在蝗虫养殖大棚内使用,因此设计一种轻便的适于在蝗虫养殖网棚内使用的小型蝗虫吸捕机就显得尤为重要。
补充资料：棚棚硬
1.形容言词态度坚决强硬。
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