职称英语大全

第十四篇Robots May Allow Surgery in SpaceSmall robots designed by University of Nebraska researchers may ____1____ doctors on Earth to help perform surger...

第十三篇：Making the LeapJumps play a big role in many styles of dancing. Generally, what makes a jump impressive is its hand time, the amount of time a da...

第十二篇 Walk a Quarter-Mile or Die If you can walk a quarter-mile, odds are you have at least six years of life left in you1, scientists say. And the fas...

第十一篇：China to Help Europe Develop GPS1 RivalChina is to contribute to a new global satellite navigation system being developed by European nations. Th...

第十篇： Less Is MoreIt sounds all wrong—drilling holes in a piece of wood to make it more resistant to knocks. But it works because the energy from the b...

第九篇： Wonder Webs Spider webs are more than homes, and they are ingenious traps. And the world’s best web spinner may be the Goldern Orb Weaver spider....

第八篇 A Biological Clock Every living thing has what scientists call a biological clock that controls behavior. The biological clock tells _____1___ w...

第七篇(新) AnIntelligentCarDrivingneedssharpeyes,keenears,quickbrain,andcoordinationbetweenhandsandthebrain.Manyhumandrivershaveall____1____andcancontrol...

第六篇：Car Thieves Could Be Stopped Remotely遥远地Speeding off超速行驶 in a stolen car, the thief thinks he has got a great catch2. But he is in a nasty3 surpri...

第五篇 Singing Alarms Could Save the Blind If you cannot see, you may not be able to1 find your way out of a burning building—and that could be fatal. A...