1) waste cable
废旧线缆
1.
The resource utilization of E-waste is a hot spot in environmental protection field presently, the resource utilization of waste cable is an important subject in which.
废旧电子产品的资源化是当今环保领域的热点,而废旧线缆的资源化是一个重要课题。
2) discarded copper cable
废旧铜缆
3) Waste printed circuit board
废旧线路板
1.
Based on the analysises of the structure and working principle of a micro-high-speed centrifugal pulverizer and research on the technical parameters of pulverizing,experiments on the pulverization of waste printed circuit boards of 10mm×10mm×1.
通过对一款微型高速离心粉碎机结构、工作原理及其细碎废旧线路板过程的技术参数等进行了研究分析,并将尺寸10mm×10mm×1。
4) waste printed circuit board
废旧印刷线路板
1.
The paper reviews the composition of waste printed circuit board, the current available recycling technologies including incineration, acidic recycling, and mechanic recycling with an emphasis on the last one.
本文较全面地介绍了废旧印刷线路板的组成、成分、目前常用的资源化技术如火法、湿法、机械处理,并分析了不同技术的优缺点。
2.
In this paper, four type of methods for waste printed circuit board reutilization are analyzed and compared.
分析了废旧印刷线路板的再资源化技术现状和问题,在此基础上,自主开发了一套经济、绿色的线路板物理回收方法。
5) waste PAN yarn
废旧腈纶毛线
1.
The arthor elaborates the measurement of the cyanogen group inversion rate of waste PAN yarn using acidic titrimetry under the condition of constant pressure alkali gydrolyzation.
论述了废旧腈纶毛线在常压碱法水解条件下，采用酸碱滴定分析方法测定氰基转化率，讨论了反应时间、温度、投料比等因素对水解反应的影响。
6) discarded electronic circuit boards
废旧电子线路板
1.
With the rapid development of the electronics industry,how to recycle the discarded electronic circuit boards effectively has become a new topic.
电子工业迅猛发展,如何有效回收利用废旧电子线路板已成为一个新课题。
补充资料：废旧
废弃的和陈旧的（东西）：～物资。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条