单词：rational cycle
rational cycle的用法和样例：
例句
- That theory is concerned with rational functions instead of just polynomials.该理论所研究的是有理函数而不仅是多次式。
- A rational range is the set of all fractions from a minimum fractional value through a maximum fractional value.有理范围是指从最小分数值到最大分数值的所有分数的集。
单词：rational cycle 相关文章
My View On TV Shopping Nowadays, with the fast development of mass media networks, people are experiencing unprecedented convenience of handling daily matters. TV shopping programs, for example, have made shopping so simple that it has become a fashi
英语作文
Insurance 美国的保险业务 An insurance agent called me this morning. This particular agent wanted to discuss my automobile coverage, but the next agent to call might be interested in my life ins
有声英文阅读
Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr
(科普英语)Earth and Sky
LESSoN THIRTEEN TEXT A 单词 Insurance policy premium broker Insurance again sth. Agency Estate agent protector---protective---protectionism Consumption -----customer Interrupt---bother Disturbance--
自考英语（一）78讲
Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda
(科普英语)Earth and Sky
Chinese students returning from overseas studies have lowered their expectations of income amid fierce competition, a report has found. 一份报告发现，从海外留学归来的中国学生在激烈竞争中降低了他们的收入期望。 Publi
阅读空间
This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a
VOA慢速英语2009年（五）月
The Martian Mixes Science, Science Fiction The Hollywood film, The Martian, opens to U.S. audiences on October 2. Actor Matt Damon stars as an astronaut left alone on Mars. His crew returned to Earth thinking he had died in a windstorm. Damons charac
2015年VOA慢速英语(十)月
The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid
新西兰英语
Eric Schurenberg is the managing editor of money magazine in this August issue, in which this quiz appears, you are here to tell us what we might find. Why is it so important to come up with your mone
访谈录
Finding a date for Prom can be a stressful experience for many. Just ask Sam Steingard. 对许多人来说，找一个毕业舞会的伴儿可能是一次压力满满的体验。那正好问问Sam Steingard吧! With the big date drawing ever nearer,
英语新闻
Finding a date for Prom can be a stressful experience for many. Just ask Sam Steingard. 对许多人来说，找一个毕业舞会的伴儿可能是一次压力满满的体验。那正好问问Sam Steingard吧！ With the big date drawing ever nearer
阅读空间
各种各样的积极性格 【口语精选词汇：积极个性】 1.extroverted 外向的，喜社交的 【栗子】 He is bold and extroverted. 他大胆又外向。 2.optimistic 乐观的，乐观主义的 We are now taking a more optimistic vie
英语口语
As we come to the end of another year, we thinking about the New Year and the goals we want to accomplish. New Year's resolutions have gotten a bad rap because most people lose focus after the first few months of the year. They are, however, importan
阅读空间
It has been said, through the ages, without sacrifice, there can be no victory. 语音讲解 单词发音 said/sed/ ages /eɪdʒɪz/ victory/ˈvɪktəri/ 连词发音 through the ages /ru:i'jeɪdʒɪz/ 轻读重读 重读：ages/ sacrifice/ no 弱读：
跟着Gwen学英语之每日早读
重点词汇 conviction n.定罪;信念;确信;说服; rational n.合理的事物; (数)有理数;懂道理的人，人类;〈英〉合理的服装; We led with our conviction rather than rational, because rational said it was impossible. Daniel Ek,
卡卡课堂早餐英语
Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or
2017CRI中国国际广播电台
Some of you have e-mailed me to say that you would like more podcasts about life and politics in Britain. The subject of the podcast today is a difficult and serious one. It is about a small boy who was murdered 17 years ago. The murder and what happ
听播客学英语
15.要信任朋友，但同时又要学会理性地分析和看待问题。 We need to trust our friends and at the same time, we also need to analyze and look at things in a rational way. 16.朋友可以是我们生活和工作中的动力，也可以
雅思英语