查询词典 Mosquitoes

The jury is still out on whether 'bug zappers' are effective against mosquitoes.

目前仍无定论是否'虫zappers'能有效防止蚊虫滋生。

The vast majority of female mosquitoes must search for water to lay their eggs. In only one or two days these eggs will mature to larvae, commonly referred to as "wrigglers".

绝大部分的母蚊在产卵时，必须寻找有水的地方，只需一两天，卵子就能孵化成幼虫，也就是俗称的孑孓。

There are practical upshots as well. Coupled with certain design improvements, nonanal might make mosquito traps so efficient that they can become a new weapon in the fight against mosquitoes.

这些发现还会具有切合实际的用途：结合某些设计上的改进，壬醛或许会使蚊子诱捕器变得非常高效，可以成为与蚊子作斗争的新武器。

The insectide mixtures of pyrethroids or organochloride with organophosphate or carbamate may have better efficacy against DDVP-resistant mosquitoes,and the mixed use of the insecticide with synergists may also provide better efficacy.

当淡色库蚊对DDVP产生抗药性后，氯氰菊酯或三氯杀虫酯与DDVP或残杀威混用均能取得较好的防制效果，DDVP与增效剂复配亦有增效作用。

Talking to Captain Tony Speir, curator of the aviation collection at the South African National Museum of Military History, the author discovered that he and his companions in pathfinders and photo-reconnaissance Mosquitoes were, to a great extent, responsible for his lack of sleep.

在和南非国家军事史博物馆航空馆负责人Tony Speir上尉交谈后，作者发现Speir上尉和他那些驾驶蚊式飞机执行领航及照相侦察任务的同伴们，在相当程度上需要对他的睡眠不足负责。

This increase has been associated with drug resistance of the parasite, spread of insecticide resistant mosquitoes, poverty, social and political upheaval, and lack of effective vaccines.

这增加与药寄生动物的抵抗有关，杀虫剂抵抗蚊子，贫困，社会和政治动乱和缺乏有效的疫苗传播。

WASHINGTON Indian scientists found that peppermint oil can not only repel mosquitoes, but also to effectively kill mosquito larvae.

本报讯印度科学家发现，薄荷油不仅可驱除蚊子，而且还能有效杀死蚊子幼虫。

Contains natural bug repellents and is proven to repel mosquitoes for an average of 2 hours.

包含天然的驱虫成分，经证明能抵御蚊子2小时。

Some people use insect repellents to ward off mosquitoes in summer.

在夏天，许多人用杀虫剂来避蚊子。

Some people use insect repellents to ward off mosquitoes in summer.

在夏天，许多人用杀虫剂来避

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。