The RPI is 7 . 91 while the keep efficiency period reaches sixty days to kill houseflies.

Housefly Sam: What do you mean?

苍蝇萨姆: 你什么意思?

The first on the scene, within minutes of death, is the common housefly.

在死亡的数分钟内, 首先到现场的是常见的家蝇.

The housefly larvae ( Musca domestica ) were used to assimilate the energy and substance pig manure in this research.

利用蝇蛆对猪粪的能量、物质进行消化吸收,在集约化生产条件下获得生物肥及蝇蛆蛋白两个产品.

Deltamethrin was found to affect ATPase activity and protein phosphorylation of housefly brain synaptosome in vitro.

为材料,研究和比较了神经毒剂溴氰菊酯对其脑突触体蛋白磷酸化作用的影响.

Does the housefly undergo complete metamorphosis or incomplete metamorphosis?

苍蝇的成长期属于完全变态还是不完全变态?

The housefly is an insect which undergoes complete metamorphosis.

苍蝇是一种完全变态的昆虫.

Objective To study the immunological and antibacterial activity of hemolymph from housefly larva.

目的研究家蝇幼虫免疫血淋巴抑菌作用及其机制并探讨其免疫调节功能.

An optimist is a fellow who believes housefly is looking for a way to get out.

所谓乐观主义者,就是相信苍蝇正在寻求飞出去的门路的人.

The adult Medfly is slightly smaller than a common housefly and is very colorful.

地中海实蝇成虫个体比普通家蝇略小,但色彩美丽.

Their killing effect is slightly lower, while the knockdown effect against housefly is even better.

前者的致死作用略低于后者, 而对家蝇的击倒效果却优于后者.

Methods Dip way for mosquito and topicd application for housefly.

方法分别用浸渍法和点滴法测定淡色库蚊和家蝇的抗药性.

There was a houseful of guests.

宾朋满座.

They entertained a houseful of guests.

他们款待满屋子的客人.

We had a houseful of guests last weekend.

上周末我们家来了一屋子客人.

This category could include an increase in monthly bills, an uninvited houseguest or a pay cut.

这一类包括有每月账单上涨 、 突如其来的客人或减薪.

The peasant household has become prosperous through working hard.

这户农家已经通过勤劳变得兴旺发达了.

He was the head of a household.

他是户主.

Today, fashion designers are household names.

今天，时装设计师是家喻户晓的人物。

Incineration plants should be built to burn household waste.

应该建立焚烧厂以焚毁日常生活垃圾。

Every household is well provided for.

家给户足.