pesticide 

12012
CET6GRETOEFLIELTS
单词释义
n.杀虫剂,除害药物
词根词缀记忆/谐音联想记忆 补充/纠错
词根pesti〔= pest 害虫〕+ cid 切;杀  …………
其他怎么记补充/纠错
词根记忆pest 虫子 + i + cide 杀 → 杀虫子 → pesticide n. 杀虫剂,除害药物 …………
词性拓展记忆 / 词形拓展记忆
原形:pesticide复数:pesticides
串记记忆
decisive / decide / pesticide / suicide
决定性的(decisive)失败使他决定(decide)喝杀虫剂(pesticide)自杀(suicide)。
词根记忆 / 词缀记忆
pesticide杀虫剂(pest害虫+cide)
cid,cis=cut,kill,表示”切开,杀”
decide决定,决心(de加强+cide切=切下去=下决心)
homicide杀人(homi人+cide)
insecticide杀虫剂(i …………
词组和短语补充/纠错
apply pesticides 施用杀虫剂
pesticide residue 农药残留
chemical pesticide 化学杀虫剂
pesticide and drug residue 农药和药物残留
artificial pesticide 人工杀虫剂
pesticide residues 农药残留
chemical pesticide leakage 化学农药泄漏
pesticide residues in vegetables 蔬菜中的农药残留
单词例句
We sprinkled pesticide to bug the potatoes.
我们喷撒杀虫剂给马铃薯除虫。
All services are aimed at pesticide enterprises to expand the international market.
所有服务都是针对农药企业拓展国际市场的。
The method conforms to the pesticide residue detection standard.
该方法符合农药残留检测标准。
The use of pesticide has significantly increased crop yields, but at the cost of environmental damage.
使用杀虫剂显著提高了农作物产量,但代价是对环境的破坏。
Farmers need to be cautious when applying pesticide to avoid harming beneficial insects like bees.
农民在施用杀虫剂时需要谨慎,以免伤害蜜蜂等有益昆虫。
Pesticide residues on fruits and vegetables can be harmful to human health if not washed properly.
如果不适当清洗,水果和蔬菜上的农药残留可能对人类健康有害。
Organic farming avoids the use of synthetic pesticides, relying instead on natural methods for pest control.
有机农业避免使用合成农药,而依赖自然方法进行害虫控制。
The overuse of pesticide can lead to the development of pesticide resistance in pests, making them harder to control.
过度使用农药会导致害虫产生抗药性,使得害虫更难控制。
Before a pesticide is approved for market, it undergoes rigorous testing to ensure its safety and effectiveness.
农药在批准上市前,需经过严格测试以确保其安全性和有效性。
Integrated Pest Management (IPM) combines different strategies, including the judicious use of pesticides, to manage pest populations.
综合虫害管理(IPM)结合了多种策略,包括合理使用农药,来管理害虫种群。
Pesticide drift, where pesticides spread beyond their intended area, can harm nearby ecosystems and human settlements.
杀虫剂漂移,即农药扩散到预期区域之外,会损害附近的生态系统和人类居住区。
Some pesticides break down quickly in the environment, minimizing their long-term ecological impact.
一些农药在环境中迅速分解,从而减小了它们长期的生态影响。
Governments have implemented strict regulations regarding the storage, handling, and disposal of pesticides to protect public health and the environment.
政府已经实施了关于农药储存、处理和处置的严格规定,以保护公众健康和环境。
For instance, it sells over 80 percent of the total sold in China of 100-day cereal-fed chilled beef imported from Australia; and it sells only those imported cherries with fruit diameter above 28 millimeters and strawberries that have passed 94 pesticide residue testing processes, according to the company.
“It’s totally under control and ensures safety, as it does not need pesticide at all,” said Chen.
Zhang said the group will further enlarge exports including pesticide and rubber to the economies involved in the Belt and Road Initiative, especially in Southeast Asia and Africa.
The sustainable agriculture project, by training the farmers in soil, water and pesticide management, will help 30,000 local farmers upgrade the quality of their tea products, meet Western market standards, and thereby increase their exports and incomes.
"China's pesticide industry is riddled with low profitability and only global scale can improve that.
[Photo/Agencies]Brussels/Washington - China National Chemical Corp won the European Union's antitrust approval for its $43 billion takeover of Swiss pesticide maker Syngenta AG, a day after the US gave its blessing, bringing China's largest foreign acquisition closer to the finish line.
The park also has a testing room for checking the level of heavy metal and pesticide residue in products and works with third-party testing institutions for more sophisticated tests.
"The cooperative provides seeds and technical training, and purchases fertilizer and pesticide for us members," Chen said.
"But a strict requirement for us is that our fruit has to be safe, which means having no pesticide residues that are harmful," he said.
Under such circumstances, carrying out timely and precise fertilization and pesticide applications will not only increase grain production, but also help farmers reduce losses caused by disease and pests, he added.
考试真题例句(机器翻译仅供参考)

四级The goal was to let farmers precisely target pesticide (杀虫剂) spraying rather than rain poison on a whole field, which invariably includes plants that don’t have pest (害虫) problems.

目标是让农民精确瞄准农药(杀虫剂) 向整片田地喷洒毒药,而不是喷洒毒药,其中总是包括没有害虫的植物(害虫) 问题。

1997年6月大学英语四级(CET-4)真题

四级Farmers could then spot-spray, using 50 to 70 percent less pesticide than they otherwise would.

然后,农民可以现场喷洒,使用的杀虫剂比其他情况下少50%到70%。

1997年6月大学英语四级(CET-4)真题

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