The counterbalance effect of a pumping unit can be analyzed and adjusted trustworthily by means of the power curve method.

We are trying to float the sunken ship.

我们试图把沉船浮起.

At what depth does the wreck lie?

沉船位置的深度是 多少 ?

Miss Wells laughed at him waggishly.

韦尔斯小姐笑嘻嘻地拿他开玩笑。

A constellation in the Southern Hemisphere near Musca and Triangulum australe.

圆规星座位于南半球在苍蝇座和南三角座附近的一个星座。

But there came a moment when the child trembled; Madame Thenardier raised the cover of a stew-pan which was boiling on the stove, then seized a glass and briskly approached the cistern.

可是那孩子还是发了一阵抖：炉上一口锅里的水开了，德纳第大娘揭开了锅盖，又拿起一只玻璃杯，急急忙忙走向那水槽。

Being spokesman of truth, inculcator of moral knowledge and manager of class, teachers of traditional type must adapt their new role correspondingly to New Curriculum of Education.

作为真理代言人、道德知识的灌输者、课堂管理者的传统教师角色已远远不能适应新课程的需要，教师角色的转换势在必行。

Educator's rigid regular consciousness make educators become formulation person, inculcator and supervisor, and neglect the full play of students' entity.

教育者僵化的规则意识使得教育者自己成为学生规则的制定者、灌输者与监督者，忽略了学生主体性的发挥；

Finally the role of the umbrella top-hole in the process of canopy deployment is explained.

最后论文对伞顶孔在降落伞开伞过程中的作用进行了阐述。

Free from the need to earn, he conducted seances with the spirit world and wrote poetry.

由于不需要赚钱，他开始与亡灵世界对话、写诗。

Why don't we have a seance I don't think that's a good idea.

不如我们来个降神会吧我可不觉得这是个好主意

During a seance the medium was offering to bring people back from the other world.

在降神会期间里，灵媒表演把人们从其他的世界带回。

Frances is the kind of person who sets fire to a restaurant's flower arrangement to get the waiter's attention, and conducts a seance so that she can communicate with her husband via her cat.

弗兰西斯是一个什么样的人呢？她可以为了吸引服务员注意而放火烧餐厅的鲜花装饰，也可以为了通过自己的猫和已故丈夫交流而举办降神会。

By law, if a man promises to marry an unmarried woman, the marriage must take place.

依法若一名男子答应娶一名未婚女子, 那麽婚礼就必须举行.

Waitress 1 : Harriet, shut up . ( to Annie ) Hi, can I help you?

侍女 1: 别说了, 哈丽叶, ( 对安妮 ) 你好, 您想要点儿 什么 ?

The waitress is looking at me with pity in her eyes.

侍女看着我,眼中充满同情.

Being deskbound and bored at work is fuelling obesity as employees reach for unhealthy snacks to pass the day, according to a recent survey, the Daily Mail reported.

据英国《每日邮报》报道，最新调查显示，办公室一族如果无聊，就会用不健康的零食来打发一天，这让他们迅速发胖

There's no need to worry about directory structures, location and copying files on your deskbound computer, or play around with DRM issues.

你无需担忧文件夹结构、存储位置、在你的台式机上复制文件，或是处理数字版权管理问题。

And it turns out that watching someone else take the trip of a lifetime has a certain appeal for the home-or deskbound.

事实证明，旁观别人一辈子只有一次的旅程，对于埋头家庭事务和伏案工作的人来说，有着相当的吸引力。

We've all heard that sedentary lifestyles and deskbound jobs can lead to health problems such as obesity and cancer 。

我们都听说过久坐的生活状态以及整天埋头做事的工作会引起诸如肥胖和癌症这样的疾病。

Please write the Lewis structure and molecular geometry for SO 2.

请写的路易士和分子结构的几何形状的二氧化硫.