您要查找的是不是：
- Hildemann, L.M., Markoeski, G.R. and Cass, G.R. (1991) “Chemical composition of emission from urban source of fine organic aerosol “ ,Environment Science and Technology,Vol.25,pp.744-759. 俞宗岳，2003，”大气中悬浮微粒二次气胶含量与生成速率之推估”,硕士论文,国立成功大学环境工程研究所,台南。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- I am out of conceit with the urban life. 我对城市生活已经厌倦了。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- You can find out many advantages in urban life. 你会发现都市生活中有许多便利之处。
- The novel is a searing indictment of urban poverty. 这部小说是对城市贫困的震撼心灵的控诉。
- A source of urban employment is domestic service. 城市就业的来源之一是家庭劳务。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- This play is the image of contemporary urban life. 这个剧本是当代城市生活的生动写照。
- A region remote from urban areas; backcountry. 腹地远离城区的地区，偏僻地区
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- Generations of urban living sharpened their wits. 世代居住在城市里使他们磨练了才智。
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- He was accused of spying and declared non grata. 他被控从事间谍活动而被宣布为不受欢迎。
- Cum non sis, qui fueris, non esse,cur"velis vivere. “当你到了今日之我非复昔日之我的时候，就没有再要活下去的理由了”。
- Restaurant open to non residents. 餐厅对非住宿者开放.
- Rural sewage was an important part of non - point source pollution in China. 摘要农村污水已经是我国非点源污染的重要组成部分。
- In some developing countries more and more people migrate to urban area. 在某些发展中的国家，越来越多的人向市区迁移。
