1) insect plague grade
虫灾级
3) Disaster grade
灾级
1.
As the important content of disaster loss assessment,disaster grade can affect the relief priority directly.
灾级是灾害损失评估的重要内容,其评价结果直接影响救灾的优先程度。
5) insect pest disaster
害虫灾害
1.
The framework of complexity theory in insect pest disaster research;
害虫灾害研究的复杂性理论框架
6) be infested with insects
虫害成灾
补充资料：虫灾
1.严重的虫害。多指螟蝗等为害成灾。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条