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：

acetylene    音标拼音: [əs'ɛtəl,in]
n. 乙炔,电石气

乙炔,电石气

acetylene
n 1: a colorless flammable gas used chiefly in welding and in
organic synthesis [synonym: {acetylene}, {ethyne}, {alkyne}]

Acetylene \A*cet"y*lene\, n. (Chem.)
A gaseous compound of carbon and hydrogen, in the proportion
of two atoms of the former to two of the latter. It is a
colorless gas, with a peculiar, unpleasant odor, and is
produced for use as an illuminating gas in a number of ways,
but chiefly by the action of water on calcium carbide. Its
light is very brilliant. --Watts.
[1913 Webster] Ach

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:


  • Acetylene - Wikipedia
    Acetylene is a moderately common chemical in the universe, often associated with the atmospheres of gas giants [50] One curious discovery of acetylene is on Enceladus, a moon of Saturn
  • Acetylene | Description, Properties, Uses | Britannica
    Acetylene, the simplest and best-known member of the hydrocarbon series containing one or more pairs of carbon atoms linked by triple bonds, called the acetylenic series, or alkynes It is a colourless flammable gas widely used as a fuel in oxyacetylene welding and the cutting of metals and as raw
  • Acetylene | C2H2 | CID 6326 - PubChem
    Acetylene | C2H2 | CID 6326 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • What is Acetylene? - BYJUS
    What is Acetylene? C 2 H 2 is the simplest alkyne chemical compound with the chemical name Acetylene Acetylene is also called Ethyne or Narcylen or Vinylene It is widely used as a chemical building block and as a fuel In its pure form, it is unstable and is handled as a solution
  • Acetylene - Thermophysical Properties
    •• How to? You can make ads in the Engineering ToolBox more useful to you! Acetylene is a colorless gas widely used as a fuel and a chemical building block Acetylene is unstable in its purest form Acetylene is odorless but commercial products normally have a marked odor Chemical, physical and thermal properties of Acetylene (Ethyne) - C2H 2:
  • Acetylene - Encyclopedia. com
    Acetylene (uh-SET-ill-ene) is the simplest hydrocarbon, consisting of two carbon atoms joined to each other by a triple bond with their associated hydrogen atoms
  • Acetylene - New World Encyclopedia
    Acetylene (systematic name: ethyne) is a hydrocarbon belonging to the group of alkynes It is considered to be the simplest of all alkynes as it consists of two hydrogen atoms and two carbon atoms
  • Acetylene: Properties, Reactions And Toxicology
    Acetylene also known as ethyne, is a colorless, flammable gas with the chemical formula C2H2 It is the simplest hydrocarbon with a triple bond It finds widespread use as a fuel in oxy-acetylene welding and cutting due to its incredibly hot flame, and as a chemical building block for various organic chemicals and plastics
  • Acetylene: Properties, Structure, Behaviour
    Acetylene, or ethyne, is the simplest alkyne and an unsaturated hydrocarbon Its chemical formula, C₂H₂, signifies that it consists of two carbon atoms connected by a triple bond, with each carbon atom also bonded to a hydrogen atom
  • Structure, Molecular Mass, Properties Uses of Acetylene
    Acetylene is a colorless, highly flammable gas with the chemical formula C2H2 It is the simplest alkyne and consists of two carbon atoms triple-bonded to each other, with each carbon atom bonded to two hydrogen atoms





中文字典-英文字典  2005-2009