He's a known thief.
他是个出了名的小偷。
The disease has no known cure.
这种病目前还是不治之症。
1.“know”的过去分词
1.大家知道的;知名的;已知的
1.However, the extent to which gastrointestinal colonization with MRSA affects environmental contamination is not known.
然而，病人的胃肠道定植有MRSA对环境污染的程度目前尚不清楚。
2.and the number of slabs to be rolled, together with other process dependent variables, are known as a rolling program or rolling schedule.
地带层面，冶金组成和石板的数量将推出，加上其他进程因变量，被称为一个滚动计划或滚动计划。
3.Namibian Ambassador said he got a deep impression after visiting Yiwu International Trade Mart and local well-known enterprises.
纳米比亚驻华大使说，在参观了国际商贸城和当地知名企业后，义乌给自己留下了深刻的印象。
4."So far, the GFW [Great Firewall] is lagging behind and still needs improvement, " said the man known as its father.
“目前，GFW[防火长城]已经落伍，仍需改善。”GFW之父说。
5.I had hardly known him well enough when he began to greet me like an old friend.
我还没怎么认识他呢，他就像老朋友一样和我打招呼。
6.Often known as the fear index, the VIX tends to rise sharply in times of turmoil, as it did last autumn.
该指数在市场动荡时期往往会急剧上升，去年秋季就是如此。
7.An Airblue spokesman said the plane had no known technical issues and the pilots did not send any emergency signals.
蓝色航空公司一名发言人说，该飞机没有任何已知技术问题，飞行员也没有发送过任何紧急求救信号。
8.At least 18 people are now known to have been killed in a suicide bomb attack on a United Nations building in the Nigerian capital Abuja.
尼日利亚首都阿布贾一栋联合国建筑遭遇自杀式炸弹袭击，造成至少18人死亡。
9.These telephone calls are about a contract between a large aircraft company and one of its suppliers, also known as a subcontractor.
录音中的电话交谈是在一家大的航空公司和它的供应商之间关于合同的天谈话。
10.Mr Zapatero must have known he could not fulfil his pledges, which seem to have been devised for the European election on June 7th.
萨帕特罗首相肯定知道自己已然不能实现誓言，虽然这些似乎都是为了在6月7日举行的欧洲议会选举做准备。