If we look at a star in January—when Earth is at one point in its orbit—it will seem to be in a different position from where it appears six months later.
如果我们在一月份观察一颗恒星——那时地球在其轨道上的一个点——它的位置似乎会与六个月后它出现的位置不同。
Look northeast of bright star Deneb in the constellation Cygnus the Swan.
它们在天鹅座的天津四这颗亮星的东北方。
Look for signs of stellar engineering: for now, this is the stuff of science fiction, but a civilization capable of tinkering with a star would surely be of interest to us Earthlings.
寻找恒星工程的迹象：目前，这仅是科学幻想的内容，但一个有能力摆弄恒星的文明肯定会对我们地球人感兴趣。
A trip to Mars will take humans so far from home that Earth will look no bigger than a star.
去火星的旅程将把人类带离家园，地球看起来将并不比一颗星星大。
Look at the statistics and you'll see that there are more people now than ever before who read their star signs in the daily news.
看过统计数据以后你会发现从来没有像如今这样那么多的人们在每日新闻里关注他们的星座信息。
Now this wood was very fair to look at from without, and seemed full of singing birds and of sweet-scented flowers, and the Star - Child entered it gladly.
如今这片树林看起来非常美，似乎到处是鸟语花香，星孩很高兴的走了进去。
Instead, Dr Marcy and others like him look for changes that the wobbles cause in the wavelength of the light from the star.
相反，马西博士与像他那样的其他科研人员在尽力发现一些变化，即恒星发出光束的波长受位置移动的影响而造成的变化。
Nor should a girl overaccessorise, as the reality star believes too much jewellery makes a woman look high-maintenance .
女孩子也不要佩戴过多首饰，这位真人秀明星认为太珠光宝气的女人会让人觉得养不起。
'Desperate Housewives' star Marcia Cross manages to make wellies look chic by teaming them with a belted trench coat.
“疯狂主妇”电视剧明星玛西亚·克罗斯通过把雨靴与系带风衣搭配使其显得很时髦。
It may look as if Grant is now as devoted to pro-celebrity golf as he is to acting, but the star is still misdirecting the crowd.
格兰特现在似乎像热爱演戏一样热衷于职业明星高尔夫球赛，但他还是在误导大众。
Most of the pale, white objects sprinkled around the body of M82 that look like fuzzy stars are actually individual star clusters about 20 light-years across and contain up to a million stars.
绕着M82星系体的大多数模模糊糊看着像星的惨白物体其实是单个的跨度约为20光年，由成百万星星构成的星团。
Widescreen movies look lousy on this thing thanks to its 4:3 screen, according to Blam, who checked out some of Star Trek on one.
在iPad那个4：3的屏幕上看宽屏电影简直是噩梦，这是布莱姆在iPad上看《星级迷航》时的第一感觉。
These signals, which show up because the telescope can't watch the star continuously, look like they could actually be planets, but they would disappear if we could observe round the clock.
这些信号的出现是因为他们不能连续的观测星星，如果他们进行24小时不间断观测，很多信号就会消失。
Or they look for tiny dips in a star's brightness - evidence that a planet is transiting, or passing in front of, the star from our perspective.
或者，他们寻找恒星亮度中微小减弱的地方——证明一个行星正在横越或经过从我们的角度所看到的那个恒星。
"God, you look like a movie star," he said, and compared with him I suppose I did.
“上帝呀，你像个电影明星，”他说，并且像我想的那样将我和他相比。
The best approach is to look for transits, in which an orbiting planet passes in front of its star, dimming the amount of light we detect on Earth.
最好的捷径是寻找宇宙中一天体运行到另一天体与观察者之间，使前者如同经过后者的表面，使我们从地球上观察到的光线变暗。
The US movie star has the most requested look - exaggerated, almost cartoonish lips, eyes and cheek bones - desired by American women wanting a nip and tuck, Professor Ava Shamban says.
艾娃·沙姆班教授说，这位美国影星拥有美国爱美的女性最想要的面孔——夸张得近乎有些卡通的嘴唇、眼睛和颧骨。
Oh, my friend, do you like stars? If you feel lonely far away from home, look up at the stars in the sky, where there is a star for luck that I "ve send you."
朋友，你喜欢星空吗？如果有一天你在远方流浪时感到孤独、忧郁，请抬头看看星空，那儿有我送给你的幸运星。
These days, however, it seems that camping has taken on a whole new look – something like fresh air accompanied by all the luxuries one could expect at a four-star hotel.
而现如今，露营方式似乎已经发生了变化，你可以在野外呼吸新鲜空气的同时享受到四星级酒店的奢华待遇。
However, if you look at rotational kinetic energy, the situation is very different, because this neutron star rotates in 33 milliseconds about its axis.
然而，如果考虑旋转动能，情况就不同了，因为这个中子星，旋转一周是33毫秒。
And because there is no interaction-or star matter streaming between them-we may have a unique stellar laboratory here to look for effects of general relativity and probe for extreme gravity.
而且因为它们之间不存在交互——或者说没有星体上的物质在它们间流动——这就为我们提供了一处独特的星体实验室，在这个实验室里我们可以寻找广义相对论引发的效果并且探测极端重力。
STAR TURN Michelle Obama chose a gown by the designer Jason Wu, 26, here fitting a look from his spring collection.
“明星转身”，米歇尔·奥巴马选择了一条长裙。26岁的设计师杰森-吴，照片中正审视他“春天之选”系列时装中的长裙。
Still, from the fact that I can imagine the world in which I look around for the Morning Star — there it isn't.
事实上，我可以想象这样，我到处找晨星，但是却找不到。
Even the parking lot of a three-star hotel we stayed in was full of fancy cars and that made my Jeep Compass look shabby.
即使我们住在一个三星级酒店，停车场到处是豪华轿车，我的Compass吉普看上去很寒酸。
If you feel lonely far away from home, look up at the stars in the sky, where there is a star for luck that I "ve send you."
如果有一天你在远方流浪时感到孤独、忧郁，请抬头看看星空，那儿有我送给你的幸运星。
If you wanted to see bionic arms or legs in action, you used to have to look back to 1970s television shows or Star Wars movies.
如果你想看到仿生手臂或仿生腿如何运转，可以去看上世纪70年代的电视片或星球大战的电影。
If you wanted to see bionic arms or legs in action, you used to have to look back to 1970s television shows or Star Wars movies.
如果你想看到仿生手臂或仿生腿如何运转，可以去看上世纪70年代的电视片或星球大战的电影。
应用推荐