This thesis displays the outcomes of the author's research on these two technologies after his analysis on the current research status and the remained problems of existed GCAD system.

本文在分析现有服装CAD系统的研究现状与存在问题的基础上，对这两种技术进行研究。

youdao

This was a big step forward, but several problems remained.

这是一个飞跃，但是有几个问题仍然没有解决。

youdao

The basic idea has remained the same: Global problems — from currency misalignments to trade negotiations to crisis-fighting — require a bunch of countries to work together.

基本的想法都是一样的：即诸如汇率失当、贸易谈判和应对危机这类全球性问题需要许多国家的共同努力。

youdao

The pope hired a Swiss expert a few months ago to help upgrade safeguards against wrongdoing, but problems remained.

NPR: Benedict Stumbled Trying To Right Troubled Church

While Army officials recently said the number of suicides had leveled off, they remained concerned about problems such sexual assault and domestic abuse.

WSJ: Navy, Marines to Require Breath Tests

But Panorama reveals that serious problems still remained on the ward as late as May 2005.

BBC: Undercover nurse