放学后

Every abduction has taken place within 15 minutes of school getting out.

[每起绑架都发生在放学后15分钟之内]

Although all students are encouraged to take advantage of this service provided voluntarily by teachers and AP Biology students, those students who have a two week progress report failing grade will be required to addend an hour a week.

大多数学生都应该经常参加这个辅导。辅导是由老师和生物学大学预科的学生义务提供的。同时，我们也有145房间的放学后辅导可以参加。他们都能讲中文。假如学生接到两周成绩报告单不及格，必须参加辅导。

It is absurd to force children to take extra studies aft er school.

因此，放学后强迫孩子额外学习是不明智的。

What do you like to do after class?

5，放学后你喜欢做什么？

Do you want to go swimming with me after class?

放学后你想和我一起去游泳吗？

After school,you have to do your homework.

放学后，你必须做你的家庭作业。

One day, I got home after school.

有一天，我放学后回家。

Every afternoon, after school, Cary would spend at least one hour practising basketball before returning home.

每天下午放学后，卡里至少要在球场练习一小时的球后再回家。

One afternoon after school, having nothing better to do as my parents were busy doing farmwork in the fields, I decided to go mulberry-picking at the riverside with several playmates.

那发生在我上小学二年级，一天下午放学后，大人门都在地里忙着干活，我们小孩子放学没事干，所以我们几个孩子决定去河边旁边的桑树那块摘桑葚

Two daycare centers were selected for intervention study by spraying the WAHW in the classrooms without the presence of children. A week-long biological sampling of the background, including bacteria and fungi, was conducted before the remedial action took place. The WAHW was sprayed in the following week after children left the schools and before they returned the next day using a fogger.

在介入前先进行一周的生物性采样，包含细菌及真菌；接著於儿童放学后，利用雾化器於晚间至隔天早上上课前，将次氯酸水雾化后喷洒於空气中，持续喷洒一周，并同时采集生物性样本；最后停止喷洒次氯酸水后，再进行一周的生物性采样，次氯酸水的喷洒实验分别於夏季与冬季各进行一次。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐