弘扬国学 · 传承文化

字典库

首页英语词典telescopetelescope考试真题

telescope

英 ['telɪskəʊp] 美['tɛlɪskop]

英英释义考试真题实用场景例句

vt. 压缩；使套叠
vi. 套叠；变短
n. 望远镜；缩叠式旅行袋

考试真题

Some communities have agreed to share online—geneticists, for example, post DNA sequences at the GenBank repository ( ' , 库), and astronomers are accustomed to accessing images of galaxies and stars from, say, the Sloan Digital Sky Survey, a telescope that has observed some 500 million objects—but these remain the exception, not the rule.

Some communities have agreed to share online—geneticists, for example, post DNA sequences at the GenBank repository 库, and astronomers are accustomed to accessing images of galaxies and stars from, say, the Sloan digital Sky Survey, a telescope that has o

They're primarily designed for Low Earth Orbit(LEO) an easily accessible region of space from around 200 to 800 miles above Earth, where human-tended missions like the Hubble Space Telescope and the International Space Station(ISS) hang out.

A birdwatcher, armed with a telescope, found the pet sitting desperately on a rock.

To limit the number of telescopes on Mauna Kea, old ones will be removed at the end of their lifetimes and their sites returned to a natural state.

The TMT site was chosen to minimize the telescope’s visibility around the island and to avoid archaeological and environmental impact.

Rested in the Pacific Ocean, Mauna Kea’s peak rises above the bulk of our planet’s dense atmosphere, where conditions allow telescopes to obtain images of unsurpassed clarity.

Protests have erupted over construction of the Thirty Meter Telescope( ' , TMT), a giant observatory that promises to revolutionize humanity’s view of the cosmos.

Opposition to telescopes on Mauna Kea is nothing new.

In their eagerness to build bigger telescopes, they forgot that science is the only way of understanding the world.

Calls to disassemble all telescopes on Mauna Kea or to ban future development there ignore the reality that astronomy and Hawaiian culture both seek to answer big questions about who we are, where we come from and where we are going.

But Mauna Kea is also home to some of the world’s most powerful telescopes.

Protests have erupted over construction of the Thirty Meter Telescope, a giant observatory that promises to revolutionize humanity's view of the cosmos.