| 1. | The weather forms the staple of their conversation .
天气状况是他们的主要话题。 |
| 2. | The weather forms the staple of their conversation
天气状况是他们的主要话题 |
| 3. | In his weekly radio address , the president focus on economic proposals meant to ease u . s mortgage defaults which has destructed worldwide financial markets
在他每周的广播讲话中，总统将主要话题集中在经济提案上，意欲想缓解已扰乱世界金融市场的美国房屋抵押贷款违约危机。 |
| 4. | In his weekly radio address , the president focused on economic ( proposals ) meant to ease u . s . mortgate defaults , which have disrupted worldwide financial markets
在他每周的广播讲话中，总统将主要话题集中在经济提案上，意欲想缓解已扰乱世界金融市场的美国房屋抵押贷款违约危机。 |
| 5. | Global warming was an important topic of discussions of the asia pacific economic cooperation forum this week in australia and will be the subject of a special u . n . meeting later this month
全球变暖是本周在澳大利亚举行的亚太经济合作论坛上讨论到的一个主要话题，它还将做为本月下旬举行的一次联合国非凡会议的主题。 |
| 6. | Exploring , refining , and delineating these distinctions is the subject matter of upper - level economics classes , doctoral dissertations in economics , and the vast majority of papers in the american economic review and other scholarly journals
研究，提炼及叙述这些特征就是经济学高等经济学课程，博士论文的主要话题，也是美国经济评论及其他学术性期刊论文的主要话题。 |
| 7. | With the development of optoelectronic material from gaas to new generation gan - based semiconductor material , how to manufacture long - life , high light - emitting and low power - consuming optoelectronic thin film has been a main topic in current optoelectronic material industry
随着半导体光电材料从gaas材料向新一代gan基材料的发展，制备长寿命、高亮度、低能耗的薄膜发光光电材料成为当前半导体光电材料工业的主要话题。 |
| 8. | The staple conversation on the farms around was on the uselessness of saving money ; and smock - frocked arithmeticians , leaning on their ploughs or hoes , would enter into calculations of great nicety to prove that parish relief was a fuller provision for a man in his old age than any which could result from savings out of their wages during a whole lifetime
附近农庄上常谈的主要话题是攒钱没有用处身穿粗布罩衫的数学家们，倚着锄头或者犁歇息时，就会开始精确地计算，来证明人老后教区提供的全额救济金，比一个人从一生中挣的工资中积攒起来的钱还要更充足。 |
