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


  • Mg-24 is a nonradioactive isotope of magnesium, and Mg-27 is a . . .
    The nonradioactive isotope Mg-24 and the radioactive isotope Mg-27 differ primarily in their neutron counts Mg-24 has 12 neutrons, while Mg-27 has 15 neutrons, making the latter radioactive Therefore, the true statement is that the radioactive isotope has three more neutrons than the nonradioactive isotope
  • What other objects could be used to simulate radioactive and . . .
    To simulate radioactive and nonradioactive nuclei, various objects can be used based on their properties Here are the relevant options from the list provided: Quarters: They can represent nuclei as they are dense and have a noticeable mass, making them suitable for demonstrating the concept of nuclear stability and decay A computer that shows pictures of atoms on screen: This can help
  • The graph provided shows the accumulation of nonradioactive atoms . . .
    The graph provided shows the accumulation of nonradioactive atoms during the decay of a radioactive substance Which color graph represents the relationship between the number of half-life cycles and the number of nonradioactive atoms (out of 100) present in a radioactive sample that decays?
  • Which is a characteristic of nuclear fission? - Brainly. com
    1 Which is a characteristic of nuclear fission? -releases nonradioactive waste only -involves the collision of two nuclei releases small amounts of energy compared to -fossil fuels -involves the splitting of an atom into two or more fragments 2 Both nuclear fusion and nuclear fission reactions -release radioactive waste -involve the splitting
  • What happens when people are administered iodine-131?
    What happens when people are administered iodine-131? A It migrates through the body, targeting and affecting specific tissues B It behaves like any other nonradioactive iodine in the body C It becomes nonradioactive in the body, which allows it to be safely excreted D It reacts with other nonradioactive iodine isotopes in the body
  • [FREE] Geologists determine absolute age by comparing the amounts of . . .
    Geologists determine absolute age by comparing the amounts of radioactive and nonradioactive elements in (igneous) rock The radioactive, or (parent) elements decay into nonradioactive elements
  • [FREE] Phosphorus is required to synthesize the deoxyribonucleoside . . .
    Phosphorus is required to synthesize the deoxyribonucleoside triphosphates used in DNA replication A geneticist grows some E coli in a medium containing nonradioactive phosphorus for many generations A sample of the bacteria is then transferred to a medium that contains a radioactive isotope of phosphorus (32P) Samples of the bacteria are removed immediately after the transfer and after
  • What other objects could be used to simulate radioactive and . . .
    When considering objects to simulate radioactive and nonradioactive nuclei, we can think about items that could visually or conceptually represent the properties of these nuclei Quarters: These coins can represent the concept of half-life or decay by using them in a flipping experiment — for instance, flipping them multiple times to observe the outcome of various decay scenarios Candy with
  • Which is a characteristic of nuclear fission? - Brainly. com
    1 Which is a characteristic of nuclear fission? -releases nonradioactive waste only -involves the collision of two nuclei releases small amounts of energy compared to -fossil fuels -involves the splitting of an atom into two or more fragments 2 Both nuclear fusion and nuclear fission reactions -release radioactive waste -involve the splitting
  • Which is a characteristic of nuclear fission? - Brainly. com
    1 Which is a characteristic of nuclear fission? -releases nonradioactive waste only -involves the collision of two nuclei releases small amounts of energy compared to -fossil fuels -involves the splitting of an atom into two or more fragments 2 Both nuclear fusion and nuclear fission reactions -release radioactive waste -involve the splitting





中文字典-英文字典  2005-2009