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cobalt4 y5 N+ g- L; D
[kE5bC:lt, 5kEubC:lt]% Z' h& I9 @, F2 p$ A
n.' g: y7 i& g0 b" [0 P$ p
[化]钴(符号为Co), 钴类颜料, 由钴制的深蓝色
# M' g6 ?# s8 }$ D1 H1 [* c+ k& \" J: k4 V
cobalt
5 T) x" L5 Q$ s* Kco.balt
+ T9 ^+ [) @2 I% MAHD:[k½“bôlt”] " t3 H) `$ O! a0 q" {* ]% q
D.J.[6k*&7b%8lt]. ] \, x: ?9 ]- N
K.K.[6ko7b%lt]8 \. k0 I& Z f2 R0 ?
n.Symbol Co （名词）符号 Co . a2 x( V; P' \1 u
A hard, brittle metallic element, found associated with nickel, silver, lead, copper, and iron ores and resembling nickel and iron in appearance. It is used chiefly for magnetic alloys, high-temperature alloys, and in the form of its salts for blue glass and ceramic pigments. Atomic number 27; atomic weight 58.9332; melting point 1,495=C; boiling point 2,900=C; specific gravity 8.9; valence 2, 3.See table at element ' X5 a: W# Z* Y& b/ p- W$ ^
钴：一种硬而脆的金属元素，与镍、银、铅、铜和铁矿石一起存在，外表像镍和铁。它主要用于磁合金、高温合金、以盐的形式用于蓝色玻璃和陶瓷颜料。原子序数27；原子量58.9332；熔点1,495=C；沸点2,900=C；比重8.9；原子价2，3参见 element9 H5 L+ d, j9 |7 I; u) T; P
7 S, P! g2 f( U6 [% H
German Kobalt
& _0 _- G! m& R' N. `德语 Kobalt 2 F1 M6 E- l+ s
from Middle High German kobolt [goblin (from the trouble it gave silver miners)] 0 P7 y6 i& i6 q# t. s0 P( {1 W
源自 中古高地德语 kobolt [麻烦（源于它给银矿工人带来的麻烦）]
8 O9 |, ]4 R5 l0 c. {
7 t4 \3 u+ {( d0 L% ncobalt! q$ ]% L/ i) Y# H3 H) E9 I5 Z
[kE5bC:lt, 5kEubC:lt]
9 J; S6 D9 d/ t0 l- En.) S9 t! ]! M" Q6 ?
【化】钴（27号元素， 符号Co）. ^- n7 U& h4 M: V; p
钴类颜料, C8 L4 v) P& N; e- ^
深蓝色 n# f0 }& R5 d
cobalt blue8 H& q% F' Q& j3 u* E
钴蓝， 深蓝4 ?4 K' o; m7 }6 n7 ~: Y
cobalt bomb# h: f A! \3 c! t1 W$ ]- y/ I
钴弹
/ M5 o8 [' \/ wcobalt green8 k$ { D8 `- T# r) B5 c' E
钴绿
* O- `9 h# y. J8 B
& R. I4 b2 L b+ R2 m R' l. \cobaltic
! k {* g+ C) e) K[kEu5bC:ltik]) E+ d- i8 X% f4 z6 v
adj.
8 p6 p# [1 W2 @+ h" G7 [' A(含三价)钴的& U" P+ q6 B: T# o
1 W9 P6 U5 l/ A+ H* R9 fblack cobalt! u2 m/ U* b3 W7 j
钴土
c: e& p: ]/ Iearthy cobalt
. ] s% q' K2 w$ `钴土矿. K2 r! @, c( Z" y' L' P2 H
red cobalt+ Y m$ R" f/ P
钴华
- p( u& B; {: i# f2 E" }' ]" gwhite cobalt" a/ G% ^( y; l3 ^, p8 s1 h
辉砷钴矿- @1 A/ V: F Q1 X" |) U; f+ y `( ^
gray cobalt: U- n* l* }& [* W4 K% \; k
辉砷钴矿$ q. e4 l* j+ V; b
9 q$ ~4 {" l8 g$ T7 \& w9 p) ecobalt5 Y7 z1 s, q; v- Q' m* v
co.balt
& q- v4 J' U: D/ n3 uAHD:[k½“bôlt”]
- J# I$ P* R/ n/ y& s; SD.J.[6k*&7b%8lt]
8 D. e6 i7 A* c9 wK.K.[6ko7b%lt]
" u! A6 R9 \* O# P. {. y' `n.Symbol Co
" r; X2 j; D. c/ Z$ b$ RA hard, brittle metallic element, found associated with nickel, silver, lead, copper, and iron ores and resembling nickel and iron in appearance. It is used chiefly for magnetic alloys, high-temperature alloys, and in the form of its salts for blue glass and ceramic pigments. Atomic number 27; atomic weight 58.9332; melting point 1,495=C; boiling point 2,900=C; specific gravity 8.9; valence 2, 3.See table at element
( _" I) H5 @9 H' [; w t: f( b2 ^" p
5 M2 F0 g' x. _' u! [5 }+ u4 u) b# pGerman Kobalt
8 ~, U% j7 R m/ J j/ o/ qfrom Middle High German kobolt [goblin (from the trouble it gave silver miners)] 1 F! z/ s" l) x: w% h
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|Archiver|手机版|小黑屋|吹友吧
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狗仔卡
发表于 2008-7-25 19:49
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发表于 2008-7-31 00:00
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