英文字典中文字典Word104.com



推到 Twitter!
推到 Plurk!
推到 Facebook!
中文字典辭典   英文字典   快遞查詢 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   







請輸入英文單字,中文詞皆可:

zinc    音標拼音: [z'ɪŋk]
n. 鋅
vt. 涂鋅于

鋅塗鋅於

zinc
ZN

zinc
n 1: a bluish-white lustrous metallic element; brittle at
ordinary temperatures but malleable when heated; used in a
wide variety of alloys and in galvanizing iron; it occurs
naturally as zinc sulphide in zinc blende [synonym: {zinc},
{Zn}, {atomic number 30}]
v 1: coat or cover with zinc

Zinc \Zinc\ (z[i^][ng]k), n. [G. zink, probably akin to zinn
tin: cf. F. zinc, from the German. Cf. {Tin}.] (Chem.)
An abundant element of the magnesium-cadmium group, extracted
principally from the minerals zinc blende, smithsonite,
calamine, and franklinite, as an easily fusible bluish white
metal, which is malleable, especially when heated. It is not
easily oxidized in moist air, and hence is used for sheeting,
coating galvanized iron, etc. It is used in making brass,
britannia, and other alloys, and is also largely consumed in
electric batteries. Symbol Zn. Atomic number 30. Atomic
weight 65.38. [Formerly written also {zink}.]
[1913 Webster]

{Butter of zinc} (Old Chem.), zinc chloride, {ZnCl2}, a
deliquescent white waxy or oily substance.

{Oxide of zinc}. (Chem.) See {Zinc oxide}, below.

{Zinc amine} (Chem.), a white amorphous substance,
{Zn(NH2)2}, obtained by the action of ammonia on zinc
ethyl; -- called also {zinc amide}.

{Zinc amyle} (Chem.), a colorless, transparent liquid,
composed of zinc and amyle, which, when exposed to the
atmosphere, emits fumes, and absorbs oxygen with rapidity.


{Zinc blende} [cf. G. zinkblende] (Min.), a native zinc
sulphide. See {Blende}, n.
(a) .

{Zinc bloom} [cf. G. zinkblumen flowers of zinc, oxide of
zinc] (Min.), hydrous carbonate of zinc, usually occurring
in white earthy incrustations; -- called also
{hydrozincite}.

{Zinc ethyl} (Chem.), a colorless, transparent, poisonous
liquid, composed of zinc and ethyl, which takes fire
spontaneously on exposure to the atmosphere.

{Zinc green}, a green pigment consisting of zinc and cobalt
oxides; -- called also {Rinmann's green}.

{Zinc methyl} (Chem.), a colorless mobile liquid {Zn(CH3)2},
produced by the action of methyl iodide on a zinc sodium
alloy. It has a disagreeable odor, and is spontaneously
inflammable in the air. It has been of great importance in
the synthesis of organic compounds, and is the type of a
large series of similar compounds, as zinc ethyl, zinc
amyle, etc.

{Zinc oxide} (Chem.), the oxide of zinc, {ZnO}, forming a
light fluffy sublimate when zinc is burned; -- called also
{flowers of zinc}, {philosopher's wool}, {nihil album},
etc. The impure oxide produced by burning the metal,
roasting its ores, or in melting brass, is called also
{pompholyx}, and {tutty}.

{Zinc spinel} (Min.), a mineral, related to spinel,
consisting essentially of the oxides of zinc and
aluminium; gahnite.

{Zinc vitriol} (Chem.), zinc sulphate. See {White vitriol},
under {Vitriol}.

{Zinc white}, a white powder consisting of zinc oxide, used
as a pigment.
[1913 Webster]


Zinc \Zinc\, v. t. [imp. & p. p. {Zincked} or {Zinced}; p. pr. &
vb. n. {Zincking} or {Zincing}.]
To coat with zinc; to galvanize.
[1913 Webster]

zinc
Symbol: Zn
Atomic number: 30
Atomic weight: 65.38
Blue-white metallic element. Occurs in multiple compounds naturally.
Five
stable isotopes and six radioactive isotopes have been found. Chemically
a
reactive metal, combines with oxygen and other non-metals, reacts with
dilute acids to release hydrogen.

Zinc, AR -- U.S. town in Arkansas
Population (2000): 76
Housing Units (2000): 35
Land area (2000): 0.746851 sq. miles (1.934334 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.746851 sq. miles (1.934334 sq. km)
FIPS code: 77600
Located within: Arkansas (AR), FIPS 05
Location: 36.285384 N, 92.915419 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords:
Zinc, AR
Zinc



安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:





中文字典-英文字典  2005-2009

|MD5加密,解密 |中文姓名英譯,姓名翻譯 |简体中文英文字典