格雷戈里·罗德里格斯在为国家移民论坛撰写的文章中报告说，当今移民既没有达到前所未有的水平，也不抵制同化。

Writing for the National Immigration Forum, Gregory Rodriguez reports that today's immigration is neither at unprecedented levels nor resistant to assimilation.

youdao

所有的这些无疑都是有道理的，但是他既没有解释为什么美国人比其他发达国家的人更胖，也没能解释为何美国人近来停止发胖。

All this is no doubt true, but it does not explain why Americans are fatter than people in other rich countries, nor why they appear to have stopped getting fatter.

youdao

既没有显示出所有工作产品，又不需要所有的工作产品。

Not all the work-products are shown, nor are all of the work-products required.

youdao

She'd love to tell Comus something about chastity, but he has neither ear nor soul to apprehend the sublime notion and high mystery.

她愿意告诉科玛斯关于贞节的事，但是科玛斯既没有耳朵也没有灵魂,去理解高尚的理念和谜团。

耶鲁公开课 - 弥尔顿课程节选

Part of the reason why I'm endorsing this market stability regulator is that there's no way we can set up a system that is both very effective in allocating resources and that is also very stable.

我赞成市场稳定性监控者,的部分原因是,没有方法建立一个,既能完全有效配置资源有非常稳定,的系统。

耶鲁公开课 - 金融市场课程节选

It also tells you that if you compress the spring, compress it means x is now-- x is measured from this position, where the spring is neither compressed nor expanded.

它还能告诉你,如果压缩弹簧,压缩就意味着现在 x...,x 是从这个位置开始算的,在这个位置弹簧既没有压缩也没有伸长

耶鲁公开课 - 基础物理课程节选