当前分类： 职称英语(理工)
问题：共用题干 第三篇Listening Device Provides Early Landslide（山崩；地滑；塌方）WarningA device that provides early warning of a landslide by monitoring vibrations（振动）in soil is being tested by UK researchers,The device could save thousands of lives each year by warning when ...
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问题：共用题干 What is the Coolest Gas in the Universe?What is the coldest air temperature ever recorded on Earth?Where was this low temperature recorded ?The coldest recorded temperature on Earth was －91℃, which_____ (51) in Antarctica（南极洲） in 1983.We encounter an...
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问题：共用题干 The iPad1 The iPad is a tablet computer（平板电脑）designed and developed by Apple. It is par-ticularly marketed as a platform for audio and visual media such as books,periodicals（期刊）,movies,music,and games,as well as web content. At about 1 .5 pounds(680 ...
问题：共用题干 The first navigational lights in the New World were probably lanterns hung at harbor en-trances .The first lighthouse was put up by the Massachusetts Bay Colony in 1716 on Little Brewster Island at the entrance to Boston Harbor. Paid for and maintain...
问题：共用题干 Europa's Watery UnderworldEuropa,one of Jupiter's 63 known moons,looks bright and icy on the surface.But appearances can be deceiving:Miles within its cracked,frigid shell,Europa probably hides giant pools of liquid water. Where scientists find liqui...
问题：These factors interact intimately and cannot be separated....
问题：共用题干 Wide World of RobotsEngineers who build and program robots have fascinating jobs. These researchers tinker（修补）with ma- chines in the lab and write computer software to control these devices."They're the best toys out there," says Howie Choset at Carn...
问题：You will be meeting her presently.A:shortly B:currently C:lately D:probably...
问题：Michael is now merely a good friend,...
问题：共用题干 Giant StructuresIt is an impossible task to select the most amazing wonders of the modern world since every year more______(1)constructions appear. Here are three giant structures which are worthy of our admiration______(2)they may have been surpasse...
问题：共用题干 InflationBusiness and government leaders also consider the inflation rate to be an important general indicator. Inflation is a period of increased spending that causes rapid rises in prices._______(51)your money buys fewer goods so that you get______...
问题：Mr. Henley has accelerated his sale of shares over the past year....
