正确的句子应该是:"The development of COVID-19 vaccine had taken a lot of effort.",意思是 "研发COVID-19疫苗已经花费了很多努力。" 过去完成时(Past Perfect Tense)是英语中用来描述过去某个时间或事件之前已经完成的动作或状态的时态。它通常由"had"加上动词的过去分词构成。过去完成时主要用于以下几种...
has been working to understand why and how Covid-19 manages to infect cells at the molecular level. Simply said, it was first necessary to find the "keys" used by the virus to penetrate cells, in order to then f...
leader of the expert panel for COVID-19 treatment in Shanghai, and member of the standing committee for Chinese Medical Association's infectious disease branch, answered questions in an on-line seminar held by the Chinese Consulate General in ...
As widely reported, the dramatic outbreak of COVID-19 caused disruption on a scale not seen in more than a century. Despite unprecedented state-backed support, the crisis has raised questions around the limitations of the state as the protector of busine
Epidemics spread quickly and are highly contagious.And there has been a profound understanding of etiology,pathogenesis,prevention,and treatment of these diseases in traditional Chinese medicine(TCM).Coronavirus disease 2019(COVID-19)falls into the category of"epidemic dampness",and the core pathogenesis...
Treatment Protocol for Viral Pneumonia of Unknown Cause (for Trial Implementation).From that day on, on a regular basis, China began to update the WHO, relevant countries, and regional organizations, as well as its own regions of Hong Kong, Macao and Taiwan, on the development of the ...
In addition to the discussion of current management strategies for COVID-19, the emphasis has been given to the treatment options and drug discovery of COVID-19. We will refer to the drug screening progress and the development of vaccines for the COVID-19 therapy. Ultimately, we will ...
4月27日,IATF在其官网发布了《IATF应对新型冠状肺炎(COVID-19)的全球豁免和措施》的第二次修订,力基公司做了详细专业的翻译以供大家及时浏览和跟进最新动态。 FOREWORD The International Automotive Task Force (IATF) is constantly reviewing the impact of the coronavirus 2019-nCoV on the IATF 16949 certificat...
ClinicalManifestations and Treatment Based on current epidemiologic data, the incubation period of COVID-19ranges from 1 to 14 days, mostly ranging from 3 to 7 days.1,13 The most commonmanifestations in patients are fever, weakness, and dry cough. However, a smallfraction of patients present ...
世界也必须团结起来对抗这种疾病。疫苗是信任的。首先,对科学的信任。我向记者和其他事实致敬,请他们检查大量误导性故事和社交媒体帖子。社交媒体公司必须做更多的工作来消除对COVID-19的仇恨和有害主张。 第二,对机构的信任-建立在响应迅速,负责任,基于证据的治理和领导力基础上。并互相信任。相互尊重和维护人权必须...