Warning: mysqli_query(): open_basedir restriction in effect. File(/opt/rasp/logs/plugin/plugin.log.2024-11-28) is not within the allowed path(s): (/www/wwwroot/ppbbu/3402.cn/:/tmp/) in /www/wwwroot/ppbbu/3402.cn/vars/english.php on line 23
Warning: mysqli_query(/opt/rasp/logs/plugin/plugin.log.2024-11-28): failed to open stream: Operation not permitted in /www/wwwroot/ppbbu/3402.cn/vars/english.php on line 23
Warning: [OpenRASP] 20002 Fail to open php_stream of /opt/rasp/logs/plugin/plugin.log.2024-11-28! in /www/wwwroot/ppbbu/3402.cn/vars/english.php on line 23 electrolytic copper例句_electrolytic copper英汉例句_electrolytic copper双解例句_咖味滋双解词典
The operation will use scrap to produce electrolytic copper. 该冶炼厂将使用废铜来生产电解铜。 geschwister.blog.163.com
The electrolytic copper foil production for printed circuit board in the world has experienced almost fifty years. 印制电路板用电解铜箔产品在世界上已经历了近五十年的发展历程。
This article mainly tells that the produce craft control of electrolytic copper foils, surface treatment and the developmental direction for the future. 本文重点阐述了电解铜箔的生产工艺控制、表面处理方法以及今后的发展方向。
权威例句
The metals industry already does a lot of this anyway: much vanadium comes from the wastes of blast furnaces converting iron ore into iron, almost all tellurium comes from the processing of copper slimes (the stuff left at the bottom of the electrolytic tank in which we make pure copper) and so on. FORBES: Making Anti-Malaria Drugs From the Wastes of Producing Anti-Malaria Drugs