pest 例句搜索结果

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1.

Genetically altered plants maybe subject to the federal Plant Pest Act and other laws depending on how they are constructed and their intended use.

逐步变化的工厂或许采用联邦的《工厂有害物质法案》和其它法案,这些法案都依赖于它们如何制定和使用意图。收藏反馈
2.

That child is an absolute pest-- he keeps ringing the doorbell and then running away!

那孩子讨厌极了--老是来按门铃,按完就跑了! 收藏反馈
3.

In 1997, China re-assessed its pest and disease concerns associated with wheat and barley imports and added a further five to the list.

1997年，中国重新评估与进口小麦和大麦有关的害虫和疫病，并在病虫名录中增加了5种。收藏反馈
4.

That guy is a regular pest.

那家伙是个十足的讨厌鬼。收藏反馈
5.

Pest risk analysis includes pest risk assessment and pest risk management.

有害生物风险分析包括有害生物风险评估和有害生物风险管理。收藏反馈
6.

And then there's also pruning, fertilization, pest control - there's a lot to be particular about!

还有什幺剪枝啦、施肥啦、除虫啦，讲究多着呢! 收藏反馈
7.

The creatures, which normall prey on pest insects, had been altered in a first step toward making them more effective against pests

那些正常捕食害虫的动物，首先是改变基因使其朝更有效的捕食害虫能力方面发展了。收藏反馈
8.

Last October, scientists field-tested a cotton pest called the pink bollworm moth, carrying a test gene for a glowing jellyfish protein

去年10月科学家对一种叫红棉铃虫蛾的棉花害虫做了野外试验，它带有一个发光的水母蛋白测试基因。收藏反馈
9.

The competent forest authorities at various levels shall be responsible for the organization of the work of forest insect pest prevention.

各级林业主管部门负责组织森林病虫害防治工作收藏反馈
10.

A garden pest

植物寄生虫收藏反馈

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