分析上 下文可知,此处主语为COVID-19,与 transmit 之间 是被动关系.且 be likely to do sth 为固定搭配.故填 动词不定式的被动形式 be transmitted。 40.longer。 考查形容词比较级。 句意:考虑到 需求量.保质期更长的不易腐烂的食品可能会优先 于易腐烂食品。 通过句子分析可知这里是两种食品 在保质期方面...
Currently, there is no indication to suggest that viruses causing respiratory diseases are transmitted through food or food packaging. Specifically, the subfamily of Orthocoronavirinae, or Coronavirus, requires a human or animal host to replicate itself, since it cannot do so through food. What...
Currently it appears that the infection cannot be transmitted through food. Even if the food is contaminated, COVID-19 is a respiratory virus and causes disease by gaining entry through the airways. However, touching contaminated packaging and then your face (particularly nose or mouth) could allo...
Simple Summary The COVID-19 pandemic raised questions and concerns about the possibility of the virus being transmitted through food, as the virus was found in sewage, shrimps and packages of frozen food. Due to the emerging need for information on SARS-CoV-2 as a novel virus, the media ...
Studies to date suggest that the virus that causes COVID-19 is mainly transmitted through contact with respiratory droplets rather than through the air. See previous answer on “How does COVID-19 spread?” Can CoVID-...
Regardless of rumors, the pandemic has made consumers more concerned about their own food safety. Based on the evidence, in food-serving places, it is expected that touching contaminated surfaces and food containers leads to the spread of infection if the virus is transmitted shortly afterwards ...
“We have no examples of where this virus has been transmitted as a food-borne [disease], where someone has consumed a food product [and become infected],” WHO head of emerging diseases unit Maria van Kerkhove said during a regular press briefing Thursday. Although COVID-19 is a zoonotic...
Relative humidity is another parameter, which determines the freshness of food products; a system was tested to measure it in a package by using an autofocus sensor, where data was transmitted through radio transmission (Hübert & Lang, 2012). For the monitoring of O2 and CO2 concentration ...
The National Health Commission said in a statement that all new cases were imported infections originating from overseas, marking the 19th consecutive day with no locally transmitted infections. The number of new asymptomatic cases also rose to 26 from 12 a day earlier. China does ...
Digital proxies of human mobility and physical mixing have been used to monitor viral transmissibility and effectiveness of social distancing interventions in the ongoing COVID-19 pandemic. We develop a new framework that parameterizes disease transmissi