They used copyrighted music without permission.他们未经允许使用了受版权保护的音乐。That magazine usurped copyrighted material.那杂志盗用了版权为他人所有的素材.Why is it common for students to download copyrighted music?为什麽学生下载有版权的音乐如同家常便饭?...
And a high molecular weight poly ( arylene ether nitrile sulfone ) has obtained.获得了高分子量的 聚芳醚 腈砜.BUNa - N is a general purpose oil resistant polymer known as nitrile rubber.丁腈橡胶(BUNa-N )是一种多用途抗油品腐蚀聚合物,称为腈橡胶.Organic cyanid...
gold bullion金锭silver bullion银条CDs, financial futures and bullion.我们经营大额存单 、 金融期货和金银块买卖.In the London bullion market yesterday, the price of gold was steady.昨天伦敦金银市场黄金价格稳定.Much bullion is stored in the vaults at Fort Knox...