出國留學網英語聽力欄目為您提供英語聽力音頻：我們為何要將望遠鏡送入太空?英語音頻在潛移默化提升聽力和口語的過程中以幽默詼諧的方式為你解答那些那些你意想不到的科學小知識，詳細內容如下：

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If the purpose of a telescope is 聽力to bring far-away things closer to us,then why do we send some of them so far away ?The main reason to put a telescope into space is to avoid that perpetual trouble maker:the atmosphere since astronomenrs haven't yet figured out how to get rid of it.And it's a big nuisance.

如果說望遠鏡的任務是將遠處物體呈現在我們面前,那么,我們為何將望遠鏡送去遠方呢?將望遠鏡送入太空的主要目的是為了避開麻煩制造者:大氣層,因數天文學家尚未找出擺脫大氣影響的方法.這問題相當惱人.

First off,the atmosphere plane gets in the way,what with its clouds and smoke and haze than can block light from distant stars or nearby planets.And even just the air in a clear sky blocks a huge range of the wavelengths of lights,pretty much only letting through visible light,anda smattering of infra-red and radio waves.

首先大氣平面擋在中間,其中的云、煙、望遠霾會擋住遠處星星和近處行星發出的鏡送光。即便晴空萬里光是入太空氣就會擋住很大范圍的光波波段，幾乎只允許可見光、英語音頻以及少數紅外光和無線電波通過。聽力

The望遠 atmosphere is also -HEY! Stop that!...Distracting At day,visible light from the sun bounces off of air molecules,and other small particles and completely overwhelms the light from any other star you might want to look at.At night,the light from the moon and from human sources bounces off the same paricles and outshines the light from most distant and faint stars and galaxies,washing out their images.

此外大氣層還會 -嘿!住手! 造成散射，白天 來自太陽的鏡送可見光被空氣分子和其他微粒反射這會令來自其他恒星的光完全被淹沒無法觀測。晚上月光和人造光源同樣被這些粒子散射而來自遙遠星星、入太暗星和銀河的英語音頻光，徹底被淹沒其中。聽力

The望遠 atmosphere also messes things up.Air is constantly moving,and just like a heat mirage,this turbulence blurs and distorts starlight,which causes stars to twinkle,and telescope images of stars to be blurry We can avoid all of these nuisances by putting telescopes above the atmosphere,in space.Plus,there are other benefits;A space telescope can make observations 24 hours a day.

大氣也會令事情一片混亂。空氣是鏡送流動的，就像海市蜃樓 這些星光會因紊變得模糊扭曲，入太星星因此而閃爍不停 望遠鏡看到的星圖變得模糊不清，將望遠鏡移至大氣之上的太空中可以避免所有上述問題。此外還有其他好處;太空望遠鏡可以24小時持續觀測。

A space telescope can be put far enough away from the earth's infra-red warmth and then cooled down really cold so that it can take clean infra-red images,and a space telescope is a telescope we freaking put in outer sapce!Of course,there are some downsides to space telescopes;It;s hard and expensive to get them there,hard and expensive to fix them if they break or you want to upgrade to newer fancier parts,hard and expensive to take people there on tours,but really,How can you argue,with this .And this,And this,And this,And even this,And this,And this,This too,And this.

太空望遠鏡可以遠離地球的紅外線溫度冷卻到足夠低的溫度以拍攝清晰的紅外線圖像，將望遠鏡送入太空是我們的最佳選擇!當然,天空望遠鏡也有缺點;首先將它們送進太空就超難超貴，出現問題時維修或是升級新功能也是超難貴，安排人員巡查也是超難貴，但是說真的看到這個時簡直無法抱怨。還有這個、以及這個、這個、這個、這個、這個、甚至這個、這個，還有這個、這個。

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