In fact, the concept of reuse has been well understood and leveraged right from the day of object orientation (OO).(事实上，重用的概念从面向对象（OO）诞生的那天起就已经被人们很好的理解并应用。)
They give their new employees a day or two of orientation.(他们对新员工进行一两天的培训。)
Forgetting clearly aids orientation in time, since old memories weaken and the new tend to stand out, providing clues for inferring duration.(遗忘显然有助于时间的定位，因为旧的记忆会减弱，新的记忆会突显出来，从而为推断持续的时间提供线索。)
I was hoping he would be able to help me out with the freshmen orientation program next week.(我希望他能帮助我完成下周的新生入学培训计划。)
That's what I liked best—the really practical orientation of the course.(这门课真正的实用导向是我最喜欢的。)
Brin, who had met Page at a student orientation a year earlier, joined the project early on.(一年前在迎新会上见过佩奇的布林，很早就加入了这个项目。)
Hi, I am new here and I couldn't come to the student orientation, and I'm wondering if you can give me a few quick pointers about the library?(嗨，我是新来的，没能参加新生入学会。请问你可以给我简单介绍一下图书馆吗？)
At an orientation meeting, the travelers were told that a visa, a landing card, and evidence of inoculation against typhoid fever would be needed by each of them.(在一次介绍会上，这些旅行者被告知每人都需要签证、入境卡和伤寒疫苗接种证明。)
His sexual orientation was a lot more gay than straight.(他的性取向更像是同性恋的而非异性恋的。)
Farnese had the orientation of the church changed so that the front would face a square.(法尔内塞把教堂的朝向改了，使其正面对着一个广场。)
