From this you can calculate the total mass in the Galaxy.由此你可以算出银河系的总质量。The Galaxy consists of 100 billion stars.银河系由1,000亿颗恒星组成。a galaxy of Hollywood stars好莱坞影星的荟萃...
Astronomers have discovered a distant galaxy.天文学家们发现了一个遥远的星系。The Galaxy consists of 100 billion stars.银河系由1,000亿颗恒星组成。The spaceman flew through the galaxy at the speed of light.太空人以光速穿越银河系.We report Chandra observations ...
These tethers in turn pull on all the connected horizontal tethers.竖直网绳反过来又扯动所有和它联结的水平位置网绳.The energy is further dispersed because the tethers are interlaced.能量能进一步分散是因为网绳是相互联结的.The technology of space tethers has mature...
He looks like Father Christmas.他长得像圣诞老人。All Christendom makes merry at Christmas.圣诞节时整个基督教世界尽情欢乐.There are strong arguments for holidays at Easter and Christmas because these are special occasions...支持复活节和圣诞节放假是有充分论据的，因为...
You have to do everything you can. You have to work your hardest. And if you do, if you stay positive, then you have a shot at a silver lining.你必须全力以赴，最大限度地去努力。如果你这么做，并且保持乐观，你就会看见乌云背后的幸福线。I struck the ball cleanly and my...
再往南走有一些这个岛上尚未被破坏的迷人小海湾。Further to the south are some of the island'sloveliest unspoilt coves.不断加剧的潮水正在使小海湾变得异常危险.The increasing strength of the wind makes the bay far too dangerous.三人在靠近纽芬兰葡萄牙小海湾内驾驶着一艘平底海船正在捕捞鲱鱼.The...
He is a holdover from the last Administration.他是前内阁的留任者.Whether it's demons or some holdover from a dysfunctional childhood, he cannot stand to be alone.不知是天生如此还是受到不幸孩提时代的影响, 他无法忍受独自一人.Holdover of housing funds and ...
Geographers study the configuration of the mountains.地理学家研究山脉的地形轮廓.Many geographers now call this landmass Eurasia.许多地理学家现在把这块陆地叫作欧亚大陆.Geographers study mobility to understand the spatial distributions of population type...