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
kryptiko查看　kryptiko　在百度字典中的解释百度英翻中〔查看〕
kryptiko查看　kryptiko　在Google字典中的解释Google英翻中〔查看〕
kryptiko查看　kryptiko　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:


  • Biological hazard - Wikipedia
    A biological hazard, or biohazard, is a biological substance that poses a threat (or is a hazard) to the health of living organisms, primarily humans This could include a sample of a microorganism, virus or toxin that can adversely affect human health
  • Biosafety - Wikipedia
    Biosafety is the prevention of large-scale loss of biological integrity, focusing both on ecology and human health [1] These prevention mechanisms include the conduction of regular reviews of biosafety in laboratory settings, as well as strict guidelines to follow Biosafety is used to protect from harmful incidents Many laboratories handling biohazards employ an ongoing risk management
  • List of laboratory biosecurity incidents - Wikipedia
    This list of laboratory biosecurity incidents includes accidental laboratory-acquired infections and laboratory releases of lethal pathogens, containment failures in or during transport of lethal pathogens, and incidents of exposure of lethal pathogens to laboratory personnel, improper disposal of contaminated waste, and or the escape of laboratory animals The list is grouped by the year in
  • List of biosafety level 4 organisms - Wikipedia
    Biosafety level 4 laboratories are designed for diagnostic work and research on easily respiratory-acquired viruses which can often cause severe and or fatal disease What follows is a list of select agents that have specific biocontainment requirements according to US federal law Organisms include those harmful to human health, or to animal health [1] The Plant Protection and Quarantine
  • Hazards of synthetic biology - Wikipedia
    Biosafety hazards to workers from synthetic biology are similar to those in existing fields of biotechnology, mainly exposure to pathogens and toxic chemicals used in a laboratory or industrial setting [1][4] These include hazardous chemicals; biological hazards including organisms, prions, and biologically-derived toxins; physical hazards
  • Category:Biological hazards - Wikipedia
    Pages in category "Biological hazards" The following 25 pages are in this category, out of 25 total This list may not reflect recent changes
  • Biosafety level - Wikipedia
    Biosafety level 1 (BSL-1) is suitable for work with well-characterized agents which do not cause disease in healthy humans In general, these agents should pose minimal potential hazard to laboratory personnel and the environment [22] At this level, precautions are limited relative to other levels Laboratory personnel must wash their hands upon entering and exiting the lab Research with
  • Biological agent - Wikipedia
    Biological agents, also known as biological weapons or bioweapons, are pathogens used as weapons In addition to these living or replicating pathogens, toxins and biotoxins are also included among the bio-agents





中文字典-英文字典  2005-2009