Not surprisingly, with its ability to live this long outside of a host, norovirus can spread both through infected people and through contaminated foods and surfaces. The research into how long COVID-19 can survive on surfaces is new and ongoing. A March 10 study by researchers at the ...
句意:考虑到COVID - 19是通过接触者传播的,保持社交距离至关重要 A contract 合同;收缩 B contact 联系;传染病接触者 C content 目录;满足 D conflict争执 结合句意和语境,应该选B 句意:考虑到COVID - 19是通过接触者传播的,保持社交距离至关重要 A contract 合同;收缩 B contact 联系;传染病接触者 C co...
(表明) that COVID-19 is mainly spread through air particles. 相关知识点: 试题来源: 解析 根据括号内的词义,"表明"可以翻译成"indicate";分析句子可知,主句动词的时态要和从句中的is保持一致,用一般现在时。其中主句的主语research第三人称单数,故谓语动词用单数形式。故填:indicates。 研究表明,COVID-19主要...
百度试题 结果1 题目10.新冠肺炎在世界各地广泛传播。COVID-19is widely spread across the world. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Duc to COVID-19's spread, the media is filled with storieshormones (激素) that lead to the hiding of seeds all over theabout people clearing supermarket shelves. Have people gonecage. The same brain areas a reactive when people decide lomad! How can one be hoarding(囤积) himself, while...
Is the spread of COVID-19 across countries influenced by environmental, economic and social factors?doi:10.1101/2020.04.08.20058164Mohammad Alamgir HossainCold Spring Harbor Laboratory Press
If possible, stay away from others, especially people who are at higher risk for getting very sick from COVID-19. How long can COVID-19 survive on surfaces? Data from surface survival studies indicate that a 99% reduction in infectious SARS-CoV-2 and other coronaviruses can be expected un...
How COVID-19 spreadsPerson-to-person spreadThe virus is thought to spread mainly from person-to-person between people who are inclose contact with one another(within about 6 feet) through respiratory droplets(飞沫)produced when an infected person coughs or sneezes. These droplets can land in the...
第三节 语法填空。 在空白处填入适当的内容(一个单词)或括号内单词的正确形式。 (共10小题;每小题2分,满分20分)COVID-19 (新冠病毒) is spreading (传播) all over the world. What should1.___(us) do to prevent (防止) the virus from spreading? Here is some advice.__(one), we should...
We're not aware of any credible reports of COVID-19 being spread via gas pump handles (something that would likely be difficult to determine as the specific source of any particular infection). It is true that surface contact is one of the means of transmission of the novel coronavirus, an...