larvicide是什么意思,larvicide的意思翻译、用法、同义词、例句
larvicide英标
英:/''lɑːvɪsaɪd/
常用词典
n. 杀幼虫剂
vt. 用杀幼虫剂处理
例句
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water.
可向积水中加入蚊油或杀幼虫剂(例如双硫磷、杆菌属亚种苏云金杆菌等)。
Methods The density surveillance was conducted by the spoon method, and 10% beta-cypermethrin and 1% Abate larvicide were deployed on the spot for larval control.
方法 蚊幼虫密度调查采用勺捕法,使用10%高效氯氰菊酯、安备1%颗粒剂投放于现场。
Although larvicide has been distributed in 94 districts since 2002, logistic regression analysis showed no association between the intervention and dengue incidence.
虽然2002年以来杀幼虫剂已在94个地区分发,但是logistic回归分析显示,干预措施和登革热发病率没有关联关系。
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc. ) can be applied to stagnant water directly with dosage according to the label instructions.
须直接向积水用蚊油或杀幼虫剂(例如相硫磷、杆菌属亚种苏云金杆菌等),按照标签上所列明的剂量。
网络扩展资料
单词:larvicide 词性:名词 发音:/lɑːvɪsaɪd/
定义
larvicide是一种用于杀死昆虫幼虫的化学物质。通常被用于防止蚊子和其他害虫在其幼年时期发展成成熟的害虫。
例句
- The government sprays larvicide in standing water to prevent mosquitoes from breeding. (政府在停水处喷洒杀虫剂以防止蚊子繁殖。)
- The use of larvicide has been effective in controlling the spread of dengue fever. (使用杀虫剂在控制登革热的传播方面很有效。)
用法
larvicide通常被用于以下场合:
- 消灭蚊子、苍蝇、跳蚤等昆虫幼虫的繁殖
- 控制某些疾病的传播,如疟疾、登革热等
近义词
- insecticide (杀虫剂)
- pesticide (农药)
反义词
- attractant (诱虫剂)
- pheromone (信息素)