free copper发音

意思翻译

游离铜

相似词语短语

copper───adj.铜制的；vt.镀铜；n.铜；铜币；警察；n.(Copper)人名；(英)科珀

mini copper───小铜

copper sulfate───[无化]硫酸铜

arsenical copper───[机] 砷铜

copper-nose───酒渣鼻

copper iud───铜宫内节育器

matt copper───亚光铜

copper cable───铜线电缆；铜质电缆

binuclear copper───双核铜

双语使用场景

Technological method of control oxygen content for oxygen-free copper sheets in production process is introduced. There is reference value.───介绍了电真空行业用无氧铜板的生产过程中控制氧含量的工艺方法，以供同类厂家参考。

Symmetrical diynes were synthesized by ligand-free copper-catalyzed homocoupling reaction.───通过无配体的铜催化均偶联反应合成对称二炔。

Effects of re on technological processing and product properties of oxygen free copper rod in up-drawing casting were studied.───研究了微量稀土对上引法无氧铜杆生产工艺及产品性能的影响。

Effects of RE on technological processing and product properties of oxygen free copper rod in up-drawing casting were studied.───研究了微量稀土对上引法无氧铜杆生产工艺及产品性能的影响。

Temperature programmed desorption spectra of stainless-steel, oxygen-free copper and Al alloys───不锈钢、无氧铜和铝合金的升温脱附谱研究

Alkali Cyanide-Free Copper Electroplating Technology───无氰碱性镀铜工艺

Microstructure and Properties Analysis of Foreign Oxygen- Free Copper Tubes and Pipes───国外无氧铜管材的组织与性能分析

Effects of Impurities and Process Technology on Properties of Oxygen-Free Copper Contact Wire───杂质元素及加工工艺对无氧铜接触线性能的影响

EBSD Analysis on Preparation Ultrafine-Grained Materials with Oxygen-Free Copper by ARB───叠轧无氧纯铜制备超细晶材料的EBSD分析

英语使用场景

The work material is oxygen - free copper, and kerosene is used as coolant.