Several of the delays were caused by the new high-tech baggage system.几次延误都是由新的高科技行李传送系统造成的。We were not able to meet the deadline because of manufacturing delays.因为制造方面的延误，我们没能赶上最后期限。Diplomats believe that bureaucratic d...
阿尔戏称自己为“最后的怒汉”。Al facetiously described himself as the Last Angry Man.他一如往常，一副公事公办的样子，那种真诚让人怒不起来。He is, as ever, business-like, and disarmingly honest.“那太糟糕了！”特迪并无怨怒地说道。"That's too bad," Teddy said without rancour....
As for personalization recommendation technology, paper lucubrates the technology of based rule and information filtering.在个性化推荐技术方面, 论文全面研究了基于规则的技术以及信息过滤技术,比较了两种技术的优点和缺点,深入分析了不同的过滤模型的特点以及应用范围....