For maintenance convenience, many electric switches for mine are adopted pinboard construction in order to reduce effect of coal mine production.

Programming for Complex Analysis of Pinboard Construction of Electric Switch for Mine

组合体的程序设计矿用电气开关的插接式结构分析

Software design for the pinboard failure diagnosis in VB6

VB6环境下的插件板故障诊断软件设计

Website called funnyexam.com offers a hilarious pinboard for staff to expose the silliest answers they've ever seen.

网站funnyexam.com给教师们提供了一个欢乐的试题答案版，大家可以把见过的最搞笑的试题答案公布到这里。

But he does not have a "billionaire" pinboard for the life stage that crept up on him as Pinterest became one of the world's most valuable technology start-ups.

但在Pinterest成为世界最具价值的科技初创公司之一时，他并没有为这一悄悄临近的人生阶段设置一块“亿万富翁”愿望剪贴板。

Some of my classmates and I went sightseeing together to enjoy the sights of the spring.

我们几个同学结伴游玩,观赏春景.

What a beautiful picture of spring, with all the flowers in full bloom.

白花压枝, 好一幅美丽的春景图.

Guzuochunjing, not more Shi Nenlv of color.

故作春景, 不可多施嫩绿之色.

Spring is coming . Everything is filled with vitality.

你看这眼前的春景,正包孕着勃勃的生机.

The vice-chair has sent his apologies& he's abroad at present.

副董事长曾送来请假条&他目前在国外。

but I can write you a late pass--

但我可以给你写个请假条

The helping tasks in the study took only about 5 to 15 minutes. They included things like editing a student's essay or writing a note to a sick child.

研究表明只需花5到15分钟帮助别人就足够了，能做的事情很多，包括帮学生修改作文或者帮生病的小孩写请假条。

Bye. Don't forget about that note.

拜拜，别忘了请假条。

Avoid sending long excuses about why you missed class.

不要给出关于你为什么旷课的冗长的借口.

That term, John stayed away from school for weeks at a time.

那学期约翰一次旷课就几个星期.

If you cut your classes, you may fail.

如果旷课, 你就会读不好.

Several of the students cut a lecture in order to attend a football match.

有几个学生旷课去看一场足球赛.

I'd made sure you'd played hookey and been a-swimming.

我看你旷课去游泳了!

Each morning the teacher marks the pupils present , absent or late.

每天早上,老师都记下学生们到校 、 旷课以及迟到等出勤情况.

I take a day off without notice.

旷工.

Be sure not to be late or absent.

务必不要迟到或旷工.