1.In contrast, a complex climax community, such as a temperate forest, will tolerate considerable damage from weather to pests.
相反,一个复杂的顶极群落,如温带森林,将承受天气和害虫所带来的大规模破坏。
2.They are called pests.
我们叫它们害虫。
3.Away with all pests.
扫除一切害人虫。
4.These new crops must also be more resistant to drought, heat and pests.
这些新作物还必须具有更强的耐旱、耐热和抗虫害能力。
5.Some consume live plants and are considered agricultural pests.
一些甲虫以植物为食,因此被认为是农业害虫。
6.People aren't even required to seek permits to move plants or invertebrate animals around as long as they are not classified as pests.
人们甚至可以未经许可就对植物或无脊椎动物进行迁移,只要它们未被归类为有害动植物。
8.The continuous and reckless use of synthetic chemicals for the control of pests which pose a threat to agricultural crops and human health is proving to be counter-productive.
为控制害虫,人们持续且不计后果地使用人工合成化学品,对农作物和人类健康造成危害,事实证明会产生相反的效果。