copper是什么意思 copper怎么读
英式：['kɒpə(r)]
美式：['kɒpə(r)]
CET4、TEM4、考 研、TOEFL、CET6
copper单词基本解析：
n.铜（币）; 警察adj.铜色的n.铜, 铜币, 警察, 紫铜色, 有紫铜色翅膀的小蝴蝶vt.镀铜
n.铜；铜币；紫铜色；警察
copper变化用词：
复数:coppers;形容词: coppery | 动词过去式: coppered | 动词过去分词: coppered | 动词现在分词: coppering | 动词第三人称单数: coppers |
复数：coppers
copper英英释义：
Noun1. a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
2. a copper penny
3. uncomplimentary terms for a policeman
4. a reddish brown the color of polished copper
5. any of various small butterflies of the family Lycaenidae having copper colored wings
名词 copper:
a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
同义词：Cu, atomic number 29
a copper penny
uncomplimentary terms for a policeman
同义词：bull, cop, fuzz, pig
a reddish-brown color resembling the color of polished copper
同义词：copper color
any of various small butterflies of the family Lycaenidae having coppery wings
动词 copper:
coat with a layer of coppercoppern.a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
同义词：Cuatomic number 29
a copper pennyuncomplimentary terms for a policeman同义词：bullcopfuzzpig
a reddish-brown color resembling the color of polished copper同义词：copper color
any of various small butterflies of the family Lycaenidae having coppery wingsv.coat with a layer of coppercopper中文词源：
copper用法和例句：
a copper mine
铜矿
copper pipes
铜管
copper-coloured hair
红棕色的头发
I only paid a few coppers for it.
我只花了几个铜板买下这东西。
Chile is the world's largest producer of copper.
智利是世界上最大的产铜国。
...a copper mine.
铜矿
His hair has reverted back to its original copper hue.
他的头发又变回原来的淡红棕色。
...your friendly neighbourhood copper.
你们友善的社区警察
The Tornado is the only Olympic class catamaran.
托那多级是奥运会级别中唯一的双体船.
In addition to copper, there are many other metals which are good conductors.
除了铜之外, 还有很多其他金属都是良导体.
《现代汉英综合大词典》
Copper is a good conductor of heat.
铜是热的良导体.
《简明英汉词典》
Copper wire is flexible.
铜丝易弯曲.
《简明英汉词典》
Brass is an alloy of copper and zinc.
黄铜是铜和锌的合金.
《现代英汉综合大词典》
Copper has less resistance to electricity than lead.
铜比铅的电阻要小.
《简明英汉词典》
Among the mineral deposits of the province , tin occupies first place ; copper comes second.
该省矿藏, 以锡最多, 铜次之.
《现代汉英综合大词典》
Copper is a good conductor of electricity.
铜是良导体.
《现代英汉综合大词典》
The students are asked to prove the purity of copper.
要求学生们检验铜的纯度.
《简明英汉词典》
Copper is a good medium for the conduction of heat and electricity.
铜是热和电的良导体.
《简明英汉词典》
Copper conducts electricity better than other materials.
铜导电比其它材料好.
《现代英汉综合大词典》
Brass is formed by the fusion of copper and zinc.
黄铜是通过铜和锌的熔合而成的.
《简明英汉词典》
At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper.
在室温下, 钻石的热传导律比铜块高六倍左右.
《简明英汉词典》
Copper and silver are both metals.
铜和银都是金属.
《现代英汉综合大词典》
Iron casts better than copper.
铁比铜好铸.
《现代英汉综合大词典》
Copper conducts electricity well.
铜是电的良导体.
《简明英汉词典》
They proved up the copper deposit.
他们勘探了那个铜矿.
《简明英汉词典》
The worker worked in a little copper with the alloy.
工人在合金里搀了一点铜.
《简明英汉词典》
When nitric acid is poured on copper, a brown vapor gives off.
将硝酸倒在铜上, 会散发出一种棕色的蒸气.
《简明英汉词典》
Brass is an alloy of copper and zinc.
黄铜是铜锌合金。
《牛津高阶英汉双解词典》
copper
The copper bus must be used in MCC cabinet.
MCC柜内母排应采用铜母排.
Of, relating to, or containing univalent copper.
一价铜的属于、关于或包含一价铜的
A cup of proper coffee in a copper coffee cup.
一杯特制的咖啡放在一个铜制的咖啡杯中。
A human hair is stronger than copper wire of the same thickness.
一根头发比同等粗细的铜丝还要结实。
SMOBC: Solder mask over bare copper.
一种阻焊层覆盖裸铜的工艺。
Pure Copper Seven Twisted Insulated Conductors.
七支无氧铜卷绕绝缘电感。
SHANGHAI NANYA COPPER CLAD LAMINATE CO., LTD.
上海南亚覆铜箔板有限公司。
Shanghai Tianshen Copper Co., Ltd.
上海天申铜业有限公司
Shanghai Kangyu Copper Gate Engineering Co., Ltd.
上海康宇铜门设计工程有限公司上海麒硕自动化科技有限公司。
For whether we are white or copper skinned.
不管我们是白，或是红铜色的肤色，
There are copper wires in millions of houses in the world.
世界上成百万的房屋里都有铜电线。
Golden Dragon Precise Copper Tube Inc.
世界最大铜管生产商金龙精密铜管公司。
Dongyang Cosmos Copper Industry Co., Ltd.
东阳宇宙铜业有限公司
Any alloy whose principal component is copper.
主要成分是铜的合金。
Of or containing divalent copper.
二价铜的，含二价铜的
Any of various Asian coins of small denomination, especially a copper and lead coin with a square hole in its center.
亚洲小额货币一种小额的亚洲钱币，尤指中间有一个方孔的铜币和铅币
The first metal that was produced by man was copper .
人类生产的第一种金属是铜。
The Yida Copper Foils Manufacturing Co., Ltd.
亿达铜箔制造有限公司。
They will mine copper there in the valley.
他们将在那边的山谷开采铜矿。
They worked a piece of copper into a tray.
他们把一块铜铸成一个盘子。
They proved up the copper deposit.
他们探明了铜矿的矿床。
A copper colossus of their leader stood in the middle of the square.
他们领袖的铜巨像耸立在广场中央。
He found in it a copper jar with a lid.
他发现里面有一只有盖的铜坛子。
He wanted to plate copper with silver .
他想给铜容器镀银。
He polished up an old copper coin.
他擦亮了一枚古铜币。
He was hammering the sheet of copper flat.
他正把铜片锤平。
He wore a copper bracelet on his wrist.
他腕上戴着只铜手镯。
He would “cosmeticize”the opencast copper mine.
他要把这个露天铜矿表面装饰一番。
Your emotion was the death of you, copper.
你的情感就是你的死穴,警察先生。
Do you know what this copper wand is used for?
你知道这根铜棍是用来做什么的吗?
Do you know which is heavier copper or silver?
你知道铜和银哪个重?
Oxidize copper to copper oxide .
使铜氧化变成氧化铜。
Buying Copper Cathode FOB Or CIF.
信息主题:美国求购铜。
It was cast completely in pure copper.
全部是用纯铜铸造的。
EXP: diamonds, copper, crude oil, coffee, cobalt.
出口:钻石,铜,重油,咖啡,钴
Exports: diamonds, copper, nickel, soda ash, meat.
出口:钻石,铜,镍,苏打,肉.
The most common conductive material used is copper.
制作天线时最常用的材料是铜。
Heating a copper bar will cause it to expand .
加热一根铜棒会使它膨胀。
Dodecahedron head with copper solid,so large.
十二面体刀首是实心配重铜件，比较硕大。
Nanmei Copper Clad Laminate Factory Ltd.
南美覆铜板厂有限公司。
In ancient times the rulers ran copper or silver into coins.
古时候统治者把铜或银铸成钱币。
Besides,there's no reed on hilt,but a copper rivet.
另外,此剑柄上并无按簧,那是一个铜铆钉
A vein of copper was seen criopping out.
可以看见一条铜矿矿脉露出地面。
Taizhou Jinyuan Copper Products Co., Ltd.
台州金源铜业制品有限公司
Taizhou Longtai Copper Co., Ltd.
台州龙泰铜业有限公司
He knew brass is an alloy of copper and zinc.
史蒂夫在课上学会了很多。
A cup of proper coffee in a copper coffee cup .
在一个铜制咖啡杯子中有适量的咖啡。
The copper oxide is reduced in this process.
在此过程中,氧化铜被还原。
In the old days, mirror was made of copper.
在过去镜子是由铜做的。
In the copper wires, with the num...
在铜导线中,随晶界数的增加,导线的电阻率增加。
The cloud-mussed sky turned a vague copper color.
堆满乌云的天空现出一种混沌的紫铜色。
Ornamental copper pans hung on the wall.
墙上挂着装饰性的铜盘。
Taiyuan Tianqian Copper Art Co., Ltd.
太原天乾铜艺有限公司
Her hair shone copper in the sunlight.
她的头发在阳光下闪着紫铜色。
Her lovely copper hair shone bright.
她秀美的、红棕色头发闪闪。
Thin wires easily melt if they are made of copper.
如果用铜制细导线极易熔化。
Ningbo Jinbo Copper Valve Co., Ltd.
宁波金博铜阀门有限公司
Ning Bo Jin Tian Copper (Group) Co., Ltd.
宁波金田铜业(集团)股份有限公司。
A copper coin formerly used in India and Pakistan.
安那旧时在印度和巴基斯坦使用的铜币
Stranded or Solid,tinned copper conductor.
导体使用单条或多条、镀锡软铜线
Place copper wire at back of radio.
将铜线插在收音机后。
As a child my hair was the colour of copper.
小时候我的头发是青铜色。
Over the years copper pipework corrodes in places.
岁月流逝，铜管会四处受到腐蚀。
The craftsman plated copper with silver.
工匠给铜镀银。
Aluminum, brass, and copper should be avoided.
应该避免使用铝、黄铜和铜。
Cixi Hengxin Copper Products Co., Ltd.
慈溪恒鑫铜制品洁具有限公司
We use aluminum in place of copper.
我们以铝代铜。
We detected minute quantities of copper in the pantry.
我们在岩石标本中发现了微量的铜。
We fuse copper and tin to make bronze.
我们把铜和锡熔制成青铜。
We can tell iron and copper apart.
我们能辩别铁和铜。
We refer to copper and silver as good conductors.
我们认为铜和银是良导体。
I saw one with copper hoop here.I didn't buy it.
我这里看到把没有铜箍的，没要。
All transmission cables shall be copper core.
所有的传输电缆采用铜芯电缆。
And all can run on copper or fiber-optic cable.
所有这些均可在铜线或光缆上运行。
The early settlers traded copper for corn .
早期殖民者用铜来换玉米。
Copper turns green as it weathers.
暴露在自然环境中就变绿。
Corymbosa best to use copper or hammering.
最好使用铜棒或铜锤进行锤击。
Is it silver or copper that is the best conductor?
最好的导体是银还是铜?
The best conductor is silver. Copper comes next.
最好的导体是银，铜居第二。
A lot of copper deposits lie in the basalt.
期间分布铜矿床(点)多处。
用作名词(n.)Copper conducts electricity better than iron does.
铜的导电性比铁强。
The shop sells copper vessels of all shapes.
这家商店出售各种形状的铜器皿。
He polished up the old copper coins.
他把旧铜币擦亮。
I gave him a few coppers.
我给了他几个铜币。
I know he is a plain-clothes copper.
我知道他是个便衣警察。
Her hair shone copper in the sunlight.
她的头发在阳光下闪着紫铜色。
The cloud-mussed sky turned a vague copper color.
堆满乌云的天空现出一种混沌的紫铜色。
Zinc base die castings are always copper plated in cyanide baths.
锌基合金的压铸件总是在氰化镀液中镀铜。
The development history of cyanide-free copper electroplating is briefly reviewed.
摘要简要回顾了无氰碱性镀铜的发展历史。