The complete Euler equation set contains all kinds of Euler equations of the variational problems.

The most important thing for amplifying the vigour of correspondence education is to improve its quality.

提高函授教育质量是增强函授教育生命力和活力的关键.

Examples are e-books , music and audio clips, software, games, and distance education delivered via the internet.

此类的例子有 电子图书, 音乐和音响制品, 软件, 游戏和网络函授教育.

A correspondence respondence school receives a great deal of correspondence.

函授学校收到一大笔书信.

He is a middle-aged man with a flaming strawberry mark on his left cheek.

他中等年纪,左脸颊上有一块象草莓一般的火红色的胎记.

And has built a campus broadcast networks and-circuit television system, establish a campus radio and television.

并且先后建成了校园广播网和闭路电视系统, 设立了校园广播电视台.

The visual images produced or transmitted by a television system.

由电视系统产生或传输的可见图象.

And last week he a checkup at Baylor University Medical Center in Dallas.

上周他就在贝勒大学(BaylorUniversity)达拉斯医疗中心做了回体检.

Robert Atmar, a professor at Houston's Baylor College of Medicine who specializes in infectious disease.

休斯顿大学医学院的感染学专家RobertAtmar教授说.

Researchers at Baylor College of Medicine-Houston found that chewing gum boosts kids'math scores.

休斯顿贝勒医学院的研究人员近日发现,嚼口香糖能提高孩子的数学成绩.

It is common for travelers on the prairie to loseway, especially in a snow storm.

在草原上旅行迷路是经常的事, 尤其是遇上风暴时更是这样.

That's thanks to a massive late-winter snow storm that hit the eastern seaboard.

这得益于袭击东部海岸地区巨大的晚冬暴风雪.

The airport was closed because of the heavy snow storm.

由于暴风雪的影响,机场被迫关闭了.

The bus held up by the snow storm, thus causing the delay.

公共汽车被暴风雪所阻, 因而耽误了.

Sunlight, cloudy, rain, fog, snow, storm, this is what is the date?

阳光明媚, 阴天, 下雨, 有雾, 下雪, 暴风, 今天是几号?

Men to shovel snow were in demand after the snow storm.

暴风雪后需要铲雪工人.

They pressed on in spite of the snow storm.

他们不顾暴风雪继续前进.

It was a big snow storm. She said it had started about midnight.

那是一场大风雪. 她说雪是半夜下起来的.

He passed me a ten spot.

他出给了我一张十点的牌.

Use this shape to connect nodes in a node tree diagram.

使用此形状可在节点树图表中连接节点.

A timber tree provides durable and easily-worked wood.

本种的木材耐久,易加工.