These pigs had acquired lungworm infestations presumably containing masked influenza virus under natural conditions.
这些猪在自然条件下已受到含有隐蔽流感病毒的肺丝虫。
Disease caused by infestation of tissue with filariae.
内感染由于变形虫所起。
The arrival of warm weather raises the specter of disease and increased rat infestations caused by rotting garbage.
天气转暖使人们担心垃圾腐烂会起疾病传播和鼠群猖獗。
Conclusion The infestation ratio and the ectozoa index of these hosts were lower with the exception of hedgepig.
结论除刺猬外,各鼠种染虫率和染虫低。
There are lots of factors causing infestation of phytophagous pests and changes of dominate species in the apple orchards.
摘要苹果园内植食性昆虫种群量的上升和主要种类的变替,原因是多方面的。
As a rule the swine infested with the lungworms carrying the "masked virus" did not develop swine influenza immediately upon infestation with the lungworm.
通常,受到携带了“隐蔽病毒”的肺丝虫侵袭的猪,并不因肺丝虫的侵袭立即发流感。
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In recent years, warnings of infestations in ponds and lakes have become routine.
近年来,池塘和湖泊虫害警告已成为家常便饭。
Twelve days later, he killed them and estimated the extent of their infestation.
12天后,他把些幼蜂都杀了并测量它们体内感染程度。
This new funding brings the U.S. humanitarian response to the infestation to $19 million.
笔新资金使美国对虫害人道主义援助达到1900万美元。
The biggest infestation of locusts for at least 25 years wrought havoc on east Africa.
至少25年来最大蝗灾给东非造成了严重破坏。
And 80 percent of survey respondents want hotels to do the same-even if the infestation is long gone.
80%者希望酒店也能公开类似信息,即使虫害早已不复存。
There, students demand education reform, pest management to handle pigeon infestations in schools, and a school lunch program to benefit all students.
该州学生们要求进行教改革,对学校鸽子侵扰进行虫害管理,推行让所有学生益学校午餐项目。
In this case, his first theory is that the collapse might have been caused by an infestation of large rats.
例子中,他第一理论是,倒塌可能是由大老鼠侵扰造成。
It is common sense, of course, to try to prevent infestation rather than merely treating it once it has arisen.
当然,防病胜于治病是常识。
Aiming treatment at those animals would reduce the likelihood of resistance emerging without harming a farmer's ability to control infestations.
集中治疗些动物则会降低耐药性发生可能性,同时也不会损害农民控制虫害能力。
Said you had some kind of infestation in your basement.
说你家地下室里害虫横行。
Since marine animals rely heavily on their hearing to navigate this type of infestation has the potential to be very harmful.
由于海洋动物主要靠听力导航,种感染潜危害很大。
Local agriculture officials say farmers alone cannot solve the locust infestation.
当地农业官员说,仅靠农民无法解决蝗灾问题。
Some cities, like New York, already require landlords to disclose past bed bug infestations.
纽约等城市已经要求房东公开以前是否发生过臭虫侵扰信息。
Ants, huh? -Yes, I've had a little infestation problem. I wanted to take care of it before I left on my trip.
蚂蚁,啊?-是,我有一小小害虫问题。我想我去旅行之前解决掉。
It is the worst locust infestation that Kenya has suffered in 70 years, and the worst in Somalia and Ethiopia in 25 years.
是肯尼亚70年来最严重蝗灾,也是索马里和埃塞俄比亚25年来最严重蝗灾。
We do have an infestation, of Todds.
我们确被入侵了 被陶德们。
But, Amy, understand this is an infestation.
但是 艾米 要知道就像虫害。
You should take this seriously. We might have an infestation.
你应该严肃一点 我们可能被入侵了。
We will squash the infestation. We will wipe out the RPF rebels.
我们要粉碎他们横行 消灭RPF反叛分子。
Yeah, they got an anonymous tip there was a vermin infestation.
他们收到匿名消息说大厦里有害虫滋生。
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