试题来源: 解析 【答案】universe【核心短语/词汇】how many: 多少;there be: 有【翻译】没人知道宇宙里有多少星星。【解析】“宇宙”的英语是universe,是不可数名词,in the universe“在宇宙里”是介词短语,句中作地点状语。故填universe。 反馈 收藏 ...
百度试题 结果1 题目How many(planet) are there in the universe(宇宙)? 相关知识点: 试题来源: 解析 planets 反馈 收藏
天文学 1. How many dimensions are there in space? 1.空间中有多少个维度? 2. What is the shape of the universe? 2.宇宙的形状是怎样的? 3. Where did the big bang start? 3.大爆炸从何处开始? 4...
How many stars are there in the universe?(不需要准确数字)Where do they come from and where do they go to?What is the most common chemical element in the universe?How are all the other chemical elements formed?Define the terms:Galaxy,nebula,black hole,supernova,comet,asteroid,meteorite(这...
How many galaxies are there? Astronomers have an estimate, but accurately counting them depends on several factors.
42. There are approximately two trillion galaxies in the universe. 43. A light year is the distance that light travels in one year in a vacuum, which is about 9.461×10^12 kilometers. 44. Yes, I want to travel in space one day. Because I am curious about the mysteries of the univer...
b. Astronomers know exactly how many stars there are. c. You can usually see more stars if you live in a city than if you live in the countryside. d. There are about 100 million stars in the universe._4. To see the most stars, you should be a. in a city on a moonless nig...
阅读理解。 Do you know how many stars there are in the universe? The answer is WANY! Our sun is one of about 100 billion stars in our galaxy the Milky Way. But the Milky Way is just one of billions of galaxies that we know about!
How many stars are there in the entire Universe? Before we get to that massive number, let’s consider what you can count with the tools available to you. Perfect vision in dark skies allows us to see stars down to about magnitude 6. But to really make an accurate census of the total...
HOW MANY STARS ARE THERE IN HEAVEN? THE RESULTS OF A STUDY OF UNIVERSE IN THE LIGHT OF STABILITY THEORYdoi:10.1016/j.bbagen.2011.07.005generationsvital sensibilityanachronism of historythree or five different stages of lifefifte...