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寄生。
| 单词 | infestations |
| 例句 |
英语例句库
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寄生。 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引起疾病传播和鼠群猖獗。 Disease caused by infestation of tissue with filariae. 肠内感染由于变形虫所引起。 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指数较低。 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数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生流感。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
NPR音讯 2022年7月合集 And bark beetle infestations killed thousands and thousands of trees. 感染树皮甲虫使成千上万的树木死亡。 VOA常速英语_非洲 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。 Newsweek In recent years, warnings of infestations in ponds and lakes have become routine. 近年来，池塘和湖泊的虫害警告已成为家常便饭。 Vox 观点 Warmer winters amplify a third major threat to the moose: infestations by winter ticks. 冬季蜱虫的侵扰。 BBC 听力 2023年8月合集 Officials in Italy say they're taking action to tackle an infestation of rats around the Colosseum in Rome. 意大利官员宣布正在采取行动，应对罗马斗兽场周边老鼠泛滥的问题。 当月 CNN 10 学生英语 A recent government report estimated that about 1 in 10 French households had had bedbug infestations between 2017 and last year. 最近的一份政府报告估计，从2017年到去年，大约每10户法国家庭中就有1户曾遭受过臭虫的侵扰。 经济学人-科技 Twelve days later, he killed them and estimated the extent of their infestation. 12天后，他把这些幼蜂都杀了并测量它们体内感染程度。 经济学人（汇总） The biggest infestation of locusts for at least 25 years wrought havoc on east Africa. 至少25年来最大的蝗灾给东非造成了严重破坏。 经济学人（汇总） Dr Paz knew from past work that sheep with severe worm infestations tend to have abnormal bacterial populations in their faeces. Paz博士从过去的工作中了解到，患有严重蠕虫感染的绵羊的粪便中往往细菌种群不正常。 VOA Daily Standard 2020年4月合集 This new funding brings the U.S. humanitarian response to the infestation to $19 million. 这笔新资金使美国对虫害的人道主义援助达到1900万美元。 经济学人-科技 Aiming treatment at those animals would reduce the likelihood of resistance emerging without harming a farmer's ability to control infestations. 集中治疗这些动物则会降低耐药性发生的可能性，同时也不会损害农民控制虫害的能力。 VOA Special 2016年6月合集 There, students demand education reform, pest management to handle pigeon infestations in schools, and a school lunch program to benefit all students. 该州的学生们要求进行教育改革，对学校的鸽子侵扰进行虫害管理，推行让所有学生受益的学校午餐项目。 科学60秒 2017年10月合集 And 80 percent of survey respondents want hotels to do the same-even if the infestation is long gone. 80%的受访者希望酒店也能公开类似信息，即使虫害早已不复存在。 经济学人 Science and technology And it also stops the infestation spreading. 它还可以阻止感染蔓延。 十字小溪（下） Inspectors net-worked the state in search of fresh infestations. 检查员在全州范围内搜索新的虫害。 马男波杰克 第3季 We do have an infestation, of Todds. 我们的确被入侵了 被陶德们。 商店第五季 But, Amy, understand this is an infestation. 但是 艾米 要知道这就像虫害。 马男波杰克 第3季 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。 科幻电影 Put the... Put them away. Please. - You have a rodent infestation. 收起它们，拜托 - 你有只啮齿动物。 傲骨贤妻 第5季 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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