On How China Construction Companies Meet the Challenge of Knowl edge Economy

Medicine knowledge Medicine small general knowl.

简介：医学知识。医学小常识。

Information development and messagement in the age of knowl-edge and economy

知识经济时代的信息化建设与管理

China City Planning Knowl-edge Database

中国城市规划知识仓库

Education of rehabilitation medical knowl-edge for the aged

老年人康复医学知识教育

New high-tech marine industry development of our country in era of knowl-edge-driven economy

知识经济时代下我国海洋高新技术产业的发展

Once students in China were under great pressure of school work.

曾经很多中国学生都被功课压得喘不过气.

Johnson has a devil-may-care feeling about his school work.

约翰逊对他在学校的工作漫不经心.

Illness kept the student behind in his school work.

那学生因为生病而功课落后了.

I'm worried about my school work.

我很担心我的功课.

During his illeness he got behind in his school work, but now he has caught up.

他生病期间落下了功课, 但现在已经赶上了.

She shows great diligence in her school work.

她做作业非常用功.

Our talk usually turned to school-work.

我们的话题通常要转到功课方面.

With better openess and integrity, the system enables designers at different places to work collaboratively.

该系统具有较好的开放性与集成性, 使处于异地的设计人员能协同工作.

They shookpulled, but the restraining string the cumbersome tail kept them in tow, wind.

摇摆着、拉扯着, 但牵引线以及笨重的尾巴使处于控制之中, 并且迎风而上.

To keep in a position or state an earlier period of time.

使处于适当的位置,情形或状态.

It animal trainers after the guidance. will dropthe ball will be transferred. but also jump circle.

它经过了动物训练员的指导后.会抛球. 会转球.还会跳圈圈.

He threw the ball.

他抛球.

I holed out at mid-off.

我击出高抛球被对方在投手左侧的外场员接住而出局.

He can throw a ball with either hand.

他可以用任何一只手抛球.

The very small boy threw the ball quickly.

这个很小的男孩抛球抛得快.