A birdwatcher, armed with a telescope, found the pet sitting desperately on a rock.
一个手持望远镜的观鸟者发现那只宠物绝望地坐在一块石头上。
He swept the horizon with a telescope.
他用远镜扫视地平线。
Ned's son was observing galactic clusters with a telescope.
内德的儿子当时正在用望远镜观看银河星团。
NASA says it's going to be visible with a telescope here on earth.
NASA表示，通过地球上的望远镜就可以看到。
It is a country school teacher who discovered the star with a telescope he made himself.
恰恰是一个乡村小学的教师用自制的望远镜发现了那颗星星。
The main advantage of fast focal ratios with a telescope used visually is a wider field of view.
快焦比的主要优点在于可以提供一个更宽的视角。
The first astronomical observations with a telescope were made by the Italian scientist Galileo.
第一台用于天文观察的望远镜，是由意大利的科学家伽利略制作的。
The trouble is, dark matter has never been directly observed with a telescope or any other device.
问题是，暗物质从未通过望远镜或其他设备直接被观测到。
The trouble is, dark matter has never been directly observed, with a telescope or any other device.
问题是我们不能用望远镜或其他设备直接观察暗物质。
SEEING IS BELIEVING: When we peer into space with a telescope, we are actually looking back in time.
眼见为实：当我们利用望远镜凝视着宇宙，事实上我们正在回望过去的时间。
Chandler: it was an accident. Not like I was across the street with a telescope and a box of donuts.
那是个意外。我又不是一边吃着甜甜圈一边拿着望远镜看街对面那种人。
Or, at least, our perception of it did, thanks to Galileo Galilei's scrutiny of the night sky with a telescope.
或者说，由于伽利略利用望远镜对夜晚的星空做的详细的观察，至少我们对它的认知发生了改变。
You can get an absolutely stunning view of the double star with a telescope magnifying between 18 and 30 power.
我们只需一个18到30倍的天文望远镜，就能将双星惊艳的画面尽收眼球。
The Pope was speaking at events marking the 400th anniversary of Galileo's earliest observations with a telescope.
在纪念伽利略用望远镜观看星空400周年的一次活动上，教皇发表了讲话。他还同时承认了天文学的地位。
The utility model relates to a crutch which belongs to hand carrying articles, particularly a crutch with a telescope.
本实用新型涉及手携物品中的手杖，尤其是带望远镜的手杖。
The faintest star you can see with a telescope (under excellent seeing conditions) is referred to as the limiting magnitude.
通过望远镜(观察条件相当良好)所能看到的最暗的星的等级称作边缘亮度。
If the aurora are quiet you can enjoy a dazzling display of constellations with a telescope or your naked eye under the stars.
若是极光沉寂，那您也可以观赏满天璀璨眩目的星斗。 我们提供望远镜，用不用您自己选择。
With a telescope, you can see the planet's cream-colored cloud bands, which are caused by ammonia crystals floating in its atmosphere.
可以用望远镜看到这颗行星的奶油色云带。它是由漂浮在土星大气层中的氨晶体形成的。
The "evening star" looks like a bright twinkle in the sky, but with a telescope, you can see that it is a beautiful ball - the planet we call Venus.
“昏星”看上去就像在天空中的明亮的闪光，但是借助一架天文望远镜，你就能看到它是一个美丽的球体——这个行星我们称之为金星。
The craft, which is armed with a telescope that can track more than 100,000 stars simultaneously, looks for slight diminutions of light caused by planetary transits.
装备了一架可以同时观测超过10万颗恒星的望远镜，开普勒搜寻着由行星的凌日现象所产生的微弱光线。
The craft, which is armed with a telescope that can track more than 100, 000 stars simultaneously, looks for slight diminutions of light caused by planetary transits.
装备了一架可以同时观测超过10万颗恒星的望远镜，开普勒搜寻着由行星的凌日现象所产生的微弱光线。
When you look up into the heavens with a telescope, you see many nebulae whelloch are like, or approximately like, the perfectly balanced spiral nebula whelloch you see edgewise in Fig. 23.
当你用千里镜不雅测天空，你瞥见很多与图示23中边沿朝前的完善平衡的螺旋星云相仿或大致相是的星云。
Before we could replace the power supply, we would have to remove from the telescope a handrail fixed with four screws.
在更换电源之前，我们必须从望远镜上取下一个用四个螺丝固定的扶手。
The thing is, with the radio astronomy, you can't just set up a telescope in your backyard and observe stars.
问题是，有了射电天文学，你就不能仅在后院安装一个望远镜来观察星星。
Every morning in May the naked eye will be able to spot Mars, Jupiter, Venus and Mercury, and with a small telescope one can see Uranus and Neptune.
在五月期间，人们每天早晨都可以用肉眼看见火星、木星、金星和水星，用小型望远镜还可以看见天王星和海王星。
WISE picked up the rosy glow of the nebula's warm dust clouds, but the Rosette nebula is visible from the ground with a small telescope or a good pair of binoculars.
WISE望远镜拍下了炙热尘埃云发出的玫瑰色光芒，但在地面上，用小型天文望远镜或精良的双筒望远镜就可以看到玫瑰星云了。
But it would take a telescope with the effective diameter of the sun to actually take photographs of something the size of an elephant strolling on an exoplanet only 4.3 light-years away.
但是，假设距离我们仅有4.3光年远的一颗系外行星上，有一头徜徉漫步的大象，我们如果要拍到它，也得使用一个直径有太阳那么大的望远镜。
But it would take a telescope with the effective diameter of the sun to actually take photographs of something the size of an elephant strolling on an exoplanet only 4.3 light-years away.
但是，假设距离我们仅有4.3光年远的一颗系外行星上，有一头徜徉漫步的大象，我们如果要拍到它，也得使用一个直径有太阳那么大的望远镜。
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