cockroaches的例句大全

The effect of gossypol and curcumol baits on anti-fertility of white rat Conclusion It could test chain killing rate of cockroaches quickly using quadrate box, while simulating house could evaluate the chain killing efficacy against cockroaches externally.

棉酚饵剂和莪术醇饵剂对小白鼠抗生育药效试验结论方箱法能快速检验饵剂的连环杀蟑效果，模拟现场法能更客观的评价饵剂的连环杀蟑效果。

The Efficacy Tests of Snip Poison Baits against Flies and Cockroaches

蝇蟑宁毒饵对家蝇、德国小蠊的灭效观察

The researchers recently asked for venom protein samples from Australian collaborators. And the Aussies accidentally included a spider venom protein that has no effect on humans or American cockroaches.

研究人员最近从澳大利亚合作研究人员那里找来毒液蛋白样品。然而他们意外发现这些样本中存在一个对人类和美国蟑螂没有影响的蜘蛛毒液蛋白样品。

Comparative Anatomic Studies on Digestive Systems of Five Species of Cockroaches

五种蜚蠊消化系统解剖的比较研究

Miniature robots can act like Pied Pipers to lead cockroaches into shelters that they would not normally visit.

有一种迷你机器人，它就象童话里的花衣风笛手，能把蟑螂引到它们通常不会去的栖息所。

Cockroaches pose a threat to our daily lives.

蟑螂危害着我们每天的生活。

Type genus of the Blattidae: cockroaches infesting buildings worldwide.

蜚蠊科的模式属；遍布世界各地的滋生于建筑物里的蟑螂。

Once cockroaches get into a building, it's very difficult to exterminate them.

一旦蟑螂进了楼，就很难根除它们。

Competitors will try to break the current world record, which is held by Ken Edwards of Derbyshire, England, who devoured 36 Madagascar hissing cockroaches in one minute in 2001.

目前纪录的保持者是英国德贝郡的肯·爱德华兹，他曾于2001年在一分钟内吞下36只马达加斯加发声蟑螂。

The mattress is saturated with embalming fluid. It's a morgue for lice, bedbugs, cockroaches, tapeworms.

床垫已被散发出香气的液体浸透,已成了虱子, 臭虫 、 蟑螂和绦虫的陈尸所.

Ever used an exterminator to get rid of mice, termites, fleas or cockroaches?

曾经用药除过老鼠，白蚁，跳蚤和蟑螂吗？

According to Mythbusters, 10% of cockroaches in their test survived a radiation level of 10000 rads.

根据流浪终结者，实验中10%的蟑螂能够在放射量达到10000拉德的环境下存活下来。

The "small" Hiroshima bomb gave off around 10000 rads, so it is possible that cockroaches can survive but only if they were sufficiently far from the epicenter of the radiation.

“威力甚小”的广岛核爆也只放射出约10000拉德的辐射，所以只有离爆炸中心足够远的蟑螂能够存活下来。

The positive rate of cockroaches, living egg scabbard and cockroach trace were 4.88%, 2.06% and 6.94% respectively.

活卵鞘阳性率2.06%，蟑迹阳性率6.94%；

Madagascar hissing cockroaches are large, wingless cockroaches that can grow to between 1.5 to 3 inches ( 3.8 to 7.6 cm).

马达加斯加发声蟑螂体形较大，无翅膀，可成长为1.5至3英寸长（3.8-7.6厘米）。

It loves cockroaches, and can keep a house clear of these hated insects.

它们好食蟑螂，可以使住宅免除这些讨厌昆虫的骚扰

At the levels of family and genus, the differentiation on the surface structures of antennal sensilla of these cockroaches is consistent with their current taxonomical status.

蜚蠊目昆虫触角感受器的外部形态在科、属水平表现的差异程度与昆虫的分类地位相符合。

Effects of DDVP at different period on enzyme activity in German cockroaches

不同施药周期DDVP对德国小蠊酶活性的影响

Investigation and control for the outbreak and infestation of cockroaches to a hotel in Zhoukou city, Henan province

河南省周口市某宾馆蜚蠊暴发侵害的调查与控制

Objective To investigate breed composition and seasonal fluctuation of mosquitoes and cockroaches at Longkou Port, analyze the potential risk of disease spreading, provide scientific data for disease control and prevention.

目的了解龙口口岸蚊、蜚蠊的种类及季节消长情况，分析其传播疾病的潜在危险性，为制定口岸传染病防控措施提供科学依据。