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:

nonmetallic    
a. 非金属的

非金属的



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:


  • Nonmetal - Wikipedia
    Nonmetallic chemical elements are often broadly defined as those that mostly lack properties commonly associated with metals—namely shininess, pliability, good thermal and electrical conductivity (due to their band structure), and a general capacity to form basic oxides
  • NONMETALLIC Definition Meaning - Merriam-Webster
    The meaning of NONMETALLIC is not metallic
  • Nonmetal | Definition, Properties, Examples, Facts | Britannica
    nonmetal, in physics, a substance having a finite activation energy (band gap) for electron conduction This means that nonmetals display low (insulators) to moderate (semiconductors) bulk electrical conductivities, which increase with increasing temperature, and are subject to dielectric breakdown at high voltages and temperatures
  • List of Elements That Are Nonmetals - ThoughtCo
    Nonmetal elements, found on the right side of the periodic table, are often gases or dull, breakable solids and don’t conduct heat well
  • NONMETALLIC Definition Meaning | Dictionary. com
    Nonmetallic definition: of or relating to a nonmetal See examples of NONMETALLIC used in a sentence
  • NONMETALLIC definition and meaning | Collins English Dictionary
    2 meanings: 1 not of metal 2 of, concerned with, or being a nonmetal Click for more definitions
  • What is Non-Metal? - BYJUS
    Non-metals are those which lack all the metallic attributes They are good insulators of heat and electricity They are mostly gases and sometimes liquid Some of then are even solid at room temperature like Carbon, sulphur and phosphorus Characteristic properties of non-metals are high ionization energies and high electronegativity
  • Nonmetallic - definition of nonmetallic by The Free Dictionary
    nonmetallic - not containing or resembling or characteristic of a metal; "nonmetallic elements"
  • Nonmetallic material - Wikipedia
    Clay bird shaped ritual vessel archmus Heraklion, 2300-1900 BCE, one of the earlier uses of nonmetallic materials Nonmetallic material, or in nontechnical terms a nonmetal, refers to materials which are not metals Depending upon context it is used in slightly different ways





中文字典-英文字典  2005-2009