英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
590001查看 590001 在百度字典中的解释百度英翻中〔查看〕
590001查看 590001 在Google字典中的解释Google英翻中〔查看〕
590001查看 590001 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • COVID-19 vaccine: How was it developed so fast? - Medical News Today
    In this Special Feature, we speak with medical experts about how scientists made coronavirus vaccines so rapidly without compromising safety
  • How Were the COVID-19 Vaccines Made So Fast?
    In the U S , a special Department of Defense (DoD) program called Operation Warp Speed (OWS) was created to help get COVID-19 vaccines ready quickly OWS is a partnership of the U S Department of Health and Human Services, the DoD, and many medical research and manufacturing groups
  • The development of COVID-19 vaccines in the United States: Why and how . . .
    Several COVID-19 vaccines are now available and being used to vaccinate millions of persons around the world The extraordinary speed of COVID-19 vaccine development—from identification of the virus’s genetic sequence to the first doses being administered to the general public in less than 11 months—is due to several factors
  • How COVID Vaccine Development Was Accelerated
    In a short timeframe, scientific communities worldwide mobilized to develop vaccines, a significant medical achievement Leveraging decades of prior research and collaboration, they rapidly created protective tools against the novel coronavirus
  • The fastest vaccine in history - UCLA Health
    In a remarkable achievement of medical science, we’ve gone from identifying a new pathogen — the novel coronavirus known as SARS-CoV-2 — to discovering an immune response against it to developing and testing a safe and effective vaccine for it in less than 12 months
  • How COVID-19 vaccines were made so quickly without cutting corners
    Decades of previous work combined with a fast-moving virus, a public willingness to help and elimination of wait times drove the rapid development of COVID-19 vaccines
  • How have COVID-19 vaccines been developed so fast?
    How have COVID-19 vaccines been developed so fast? On this page, you will find an infographic which explains how scientists were able to develop vaccines for COVID-19 at a much faster pace during this pandemic
  • How were researchers able to develop COVID-19 vaccines so quickly?
    Vaccine development is typically measured in years, not months But as the COVID-19 pandemic rages on, scientists are racing the clock—and breaking records—to develop an immunization that provides protection against the virus
  • How the COVID-19 vaccines were created so quickly
    But the vaccines for COVID-19 were cleared for emergency use in less than 11 months The secret behind this speed is a medical technology that's been developing for decades: the mRNA vaccine
  • History of COVID-19 vaccine development - Wikipedia
    Its genetic sequence was published on 11 January 2020, setting off an intense research effort to develop a COVID-19 vaccine [2][3][4] Vaccine development was expedited via unprecedented collaboration between academia, the pharmaceutical industry and governments [5]





中文字典-英文字典  2005-2009