- Do you require a security deposit?

The tree topology is adopted in inter-regional communication and the mesh topology is the region communication.

在区域间通信时,采用树状拓扑结构,区域内通信时,采用网状拓扑结构.

She went through many adventures, and at last she found the temple of the gods.

啊,她历尽艰险, 终于找到了神殿.

Bar magnet magnetic sense of line distribution.

条形磁铁的磁感线分布.

If the bar magnet is simply held stationary near the coil, no current is indicated.

如果磁棒单纯静止在线圈附近, 就检测不到电流.

I'd like some jam on my bread, please.

劳驾,我要些果酱抹在面包上.

Two and two halves to the city centre, please.

劳驾,买去市中心的两张全票和两张半票.

Move the table over there, please.

劳驾把桌子挪到那边儿去.

Will you please put those things away?

劳驾把这些东西收走.

Excuse me. Could you give me a light ?

劳驾, 借火 使使.

Can we have the bill please?

劳驾，买单。

If topic : If has been sad, what except drinks and cries also toable to do?

在伤心的时候,除了酒和痛哭能发泄烦劳外, 还有什么办法 呢 ?

This will save me some trouble.

这样将可以使我省掉一些烦劳.

Thanks for going to so much trouble.

让您偏劳,谢谢了.

Can I trouble you to do it?

请你偏劳 吧 .

Elizabeth, at work in the opposite corner, saw it all with great delight.

伊丽莎白正在对面角落里做活计, 把这全部情景都看在眼里,感到无限高兴.

Repairing roads is a dirty job.

修理马路是件肮脏的活计.

A woman � � s work is never at an end.

妇女的活计做不完.

A worker is known by his work.

观活计,知工匠.

Each child of the six of us had after-school duties.

放学后我们六个孩子毫不例外都有课后的活计要干.

She took her work ( eg papers or sewing materials ) with her into the garden.

她把活计带到了园子里 ( 如图纸或缝纫材料 ).