益鸟 oor Engels

益鸟

Vertalings in die woordeboek Sjinees - Engels

beneficial bird

voorbeelde

猫头鹰被誉为“农夫的一大益鸟”,皆因它们消灭那些不时损毁农作物的啮齿类动物。
They are said to be “among the most useful birds to farmers” because they destroy rodents that often damage crops.

从环境方面来说,有人认为,基因可能会进入预想不到的地方并发生有害突变(例如,产生有抗病虫及抗除草剂能力的“超级杂草”),“沉睡”基因会意外地被唤醒而活性基因会转为“隐性”,并且基因会同野生及土著生物群体互相发生反应,从而对鸟类、昆虫以及土壤产生不利影响,在无意间伤害捕食危害作物害虫的益鸟益虫。
Environmentally, it is argued that genes might end up in unexpected places and mutate with harmful effects (for example, creating “superweeds” that are resistant to pests and herbicides), that “sleeper” genes could be accidentally switched on while active genes could become “silent”, and that genes might interact with wild and native populations, with adverse effects on birds, insects and soils, while inadvertently harming beneficial predators of crop pests.

从环境方面来说,有人认为,基因可能会进入预想不到的地方并发生有害突变(例如,产生有抗病虫及抗除草剂能力的“超级杂草”),“沉睡”基因会意外地被唤醒而活性基因会转为“隐性”,并且基因会同野生及土著生物群体互相发生反应,从而对鸟类、昆虫以及土壤产生不利影响,在无意间伤害捕食危害作物害虫的益鸟益虫。
Environmentally, it is argued that genes might end up in unexpected places and mutate with harmful effects (for example, creating “superweeds” that are resistant to pests and herbicides), that “sleeper” genes could be accidentally switched on while active genes could become “silent”, and that genes might interact with wild and native populations, with adverse effects on birds, insects and soils, while inadvertently harming beneficial predators of crop pests