... 钟用黄铜线 brass wires for clocks 铜线 constantan wire; copper cable; copper wire; coppers 白铜线 nickel silver wire ...
基于1个网页-相关网页
Washing coppers 洗衣房锅炉
cool one's coppers 喝解酒饮料润喉
He Kills Coppers 世界杯惨案
four pence in coppers 四便士铜币
ask for a few coppers 要几个铜币
Wrought coppers 加工铜
Cover coppers 经营范围
And make a monocrystalline copper experiment.
针对单晶铜进行了纳米级切削实验。
参考来源 - 单晶材料纳米级切削机理的研究In this paper, copper-diethyldithiocarbamate colour reaction in paraffin phase has been studied.
系统地研究了Cu-铜试剂（DDTC）在石蜡相显色反应。
参考来源 - 铜试剂It emerged circle and square hole copper each in China in Qin-Han Dynasty, a self special currency system was formed slowly.
中国自秦汉时期出现了圆形方孔的制钱以来，就逐渐形成了一套自身特有的货币体系。
参考来源 - 民国前期（1912年—1927年）中国货币制度研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： Cu atomic number 29
同义词： copper color
以上来源于: WordNet
N-UNCOUNT Copper is reddish brown metal that is used to make things such as coins and electrical wires. 铜
Chile is the world's largest producer of copper.
智利是世界上最大的产铜国。
N-COUNT (Often shortened to cop) → a slang word for policeman
ADJ Copper is sometimes used to describe things that are reddish-brown in colour. 铜色的 [文学性]
His hair has reverted back to its original copper hue.
他的头发恢复到了原来的铜色。
词组短语
应用推荐