【解析】本题考查定冠词的使用。定冠词the用于表示宇宙中独一无二的事物,如thesun(太阳)、themoon(月亮)。结合句意,universe意为宇宙,是独一无二的事物,故使用定冠词the修饰。a和an是不定冠词,表示泛指,故排除。故答案为B。 反馈 收藏
【解析】根据句意,句子表达“宇宙”,英语为univ erse,in the universe表示在宇宙中,故答案为u niverse。 结果一 题目 2. There are many galaxies in the u___. 答案 【答案】universe【核心短语词汇】galaxy:星系【翻译】在宇宙中有许多星系。【解析】根据句意:在宇宙中有许多星系。结合首字母提示判断,定...
young galaxieslocal Universedistant galaxiesmetal abundancescolorsWe find no evidence for the presence of genuinely young galaxies in our Local universe. We argue that the metal deficiencies and the behavior of the N/O and C/O ratios meet several plausible explanations involving the primary and ...
We find that the upper limit for the flux of a central point x-ray source in each of these galaxies as determined by the ROSAT HRI data is only marginally consistent with the predicted flux inferred from the ASCA spectra. We suggest that although a central point source, such as a ADAF ...
“Never in my wildest dreams did I imagine we would see nickel,” Strom said. “Even in nearby galaxies, people don’t observe this. There has to be enough of an element present in a galaxy and the right conditions to observe it. No one ever talks about observing nickel....
结果1 题目There are many galaxies in the .相关知识点: 试题来源: 解析 universe 【详解】 句意:在宇宙中有许多星系。根据“There are many galaxies in the …”可知“universe宇宙”符合题意,in the universe“在宇宙中”,故填universe。反馈 收藏 ...
5. There are many galaxies in the u 相关知识点: 试题来源: 解析 答案:universe 解析:题目需要填写以字母"u"开头的单词,使句子完整且符合逻辑。原句意为“宇宙中有许多星系”,因此需选择表示“宇宙”的单词。分析可能的选项,universe(宇宙)符合句意,而其他以u开头的词如university(大学)等不符合上下文。
Livio pointed out there could be galaxies in these other universes — if they exist — but we have no way right now of knowing for sure. So the number of galaxies could even be greater than 200 billion, when considering other universes. ...
The stars in the southern hemisphere prove that the earth is a globe. On the flat earth model, if people in Australia, South Africa and South America, were all facing South, they would be facing opposite directions, so there’s no way that they can all see Sigma Octantis in the Octans...
Monstera leaf pattern has become a trend in interior design, but you don’t have to stop there. A fresh green color paired with a decorative leaf pattern looks just as good when printed on a t-shirt. Pairnatural greenswithwarm neutralsor contrastpastelswithblack inkto create visual depth. ...