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：

amalgam    音标拼音: [əm'ælgəm]
n. 汞合金,汞齐

汞合金,汞齐

amalgam
n 1: an alloy of mercury with another metal (usually silver)
used by dentists to fill cavities in teeth; except for iron
and platinum all metals dissolve in mercury and chemists
refer to the resulting mercury mixtures as amalgams [synonym:
{amalgam}, {dental amalgam}]
2: a combination or blend of diverse things; "his theory is an
amalgam of earlier ideas"

amalgam \a*mal"gam\ ([.a]*m[a^]l"gam), n. [F. amalgame, prob.
fr. L. malagma, Gr. ma`lagma, emollient, plaster, poultice,
fr. mala`ssein to make soft, fr. malako`s soft.]
1. An alloy of mercury with another metal or metals; as, an
amalgam of tin, bismuth, etc.
[1913 Webster]

Note: Medalists apply the term to soft alloys generally.
[1913 Webster]

2. A mixture or compound of different things.
[1913 Webster]

3. (Min.) A native compound of mercury and silver.
[1913 Webster]


amalgam \a*mal"gam\, v. t. & i. [Cf. F. amalgamer]
To amalgamate. --Boyle. --B. Jonson.
[1913 Webster]


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


  • AMALGAM Definition Meaning - Merriam-Webster
    The meaning of AMALGAM is a mixture of different elements How to use amalgam in a sentence
  • Dental Amalgam Fillings | FDA
    Dental amalgam is a dental filling material used to fill cavities caused by tooth decay Dental amalgam is a mixture of metals, consisting of liquid (elemental) mercury and a powdered alloy
  • Ask the Expert: What Do I Need to Know About Silver Fillings?
    Dental amalgam is strong, long-lasting, and cost-effective Fillings made from dental amalgam are also easier to place While other filling materials do not bond well to the tooth in the presence of saliva, dental amalgam does not have this problem
  • Amalgam Fillings: Are they safe? Should you have them removed?
    Is it safe to have amalgam (silver) fillings? Should you have them removed? We’ve covered the myths, the truth, and what to do about your fillings
  • Amalgam (dentistry) - Wikipedia
    In dentistry, amalgam is an alloy of mercury used to fill teeth cavities [1] It is made by mixing a combination of liquid mercury and particles of solid metals such as silver, copper or tin The amalgam is mixed by the dentist just before use
  • Amalgam | American Dental Association - ADA
    Dental amalgam is a safe, affordable and durable restorative material Although amalgam remains an effective and inexpensive restorative option, environmental concerns regarding mercury have prompted legislative and regulatory action in the U S and other countries pertaining to amalgam
  • Amalgam Fillings: What They Are, Pros Cons | Aspen Dental
    This article explains dental amalgam fillings, their benefits, procedure and how they compare to other fillings Did you know that over 80% of Americans will have at least one cavity by the time they’re 34¹? Cavities are common, but the good news is they can be treated
  • Dental Amalgam | MouthHealthy - Oral Health Information from the ADA
    Dental amalgam is a silver-colored material made from a combination of metals including silver, copper, tin, zinc, and mercury It may be the best option to repair a tooth if you have a large cavity in a back molar or a cavity below your gumline
  • Amalgam | Dental, Filling Restoration | Britannica
    In dentistry, an amalgam of silver and tin, with minor amounts of copper and zinc, is used to fill teeth A sodium amalgam is formed during the manufacture of chlorine and sodium hydroxide by the electrolysis of brine in cells wherein a stream of mercury constitutes the negative electrode
  • Amalgam and Composite Fillings - What You Need to Know
    Care guide for Amalgam and Composite Fillings Includes: possible causes, signs and symptoms, standard treatment options and means of care and support





中文字典-英文字典  2005-2009