1.sometimes after my morning classes were over , i used to encounter lena downtown , in her velvet suit and a little black hat.
有时候，上午的课上完以后，我在热闹街上碰到莉娜，穿一身天鹅绒的衣服，戴一顶黑色小帽。
2.He had a sort of black hat over his head and face, too.
他的头和脸也用像黑帽子一样的东西裹着，只露出眼睛。
3.They are "rapidly deploying very easy to use tools for cutting edge exploits, " Smith said at a Black Hat presentation last week.
他们快速部署非常易用的工具，用于尖端应用。史密斯在上周黑帽会议的一个介绍会上说。
4.Even if you didn't use one of these methods, if I think the link is spam my or black hat, the link will not be accepted.
即使你不使用这些方法之一，如果我认为是垃圾邮件的链接或黑色帽子，链接不会被接受。
5.There he was, a tall, lean man with a black hat, walking out onto the platform of the train----Abraham Lincoln.
他出现了，一个戴着黑帽子的又高又瘦的人走了出来，登上了月台，是亚伯拉罕·林肯。
6.I could not see his face or his body. He had an enormous black hat on his head, like a big box.
我看不见他的脸和身体，他头上戴着一顶大黑帽子，就像顶着一个大盒子。
7.Watch out for that middle - aged man in a black hat .
注意那个戴黑帽子的中年人。
8.With a black hat on his head, he stepped out into the darkness.
戴着一顶黑帽子，他出去了，消失在夜色中。
9.This is all black hat, the technique of cheating on baidu search engine friendly to the user, not is not friendly so.
这都是黑帽作弊的手法，对百度搜索引擎不友好，对用户也不友好所以。
10.One Black Hat attendee said he expects only well-intended security researchers to use the tools.
一位‘黑帽’与会者希望安全研求人员在使用这套工具时，能从善如流。