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- At the twenty years of age, the will reigns; at thirty, the wits; and at forty, the judgment. 二十歲時(shí)起支配作用的是意志;三十歲是機智;四十歲是判斷力。
- Chinese oil industry was rapidly developed in the twenty years of Oils and Fats Sub-asso establishment. 中國糧油學(xué)會(huì )油脂專(zhuān)業(yè)分會(huì )成立于1985年10月5日,學(xué)會(huì )成立20年來(lái),中國的油脂工業(yè)得到了突飛猛進(jìn)的發(fā)展。
- In the twenty years that the Clean Air has mandated unleaded gas use in the United States,the lead accumulation worldwide has decreased significantly. 美國制定了《清潔空氣法案》要求使用無(wú)鉛汽油，在此法案實(shí)施的二十年中，世界范圍內的鉛沉淀物明顯減少。
- Over the twenty years, it has branched into three characteristic strategies: splicing by overlapping extension (SOE), jumping polymerase chain reaction (JPCR) and DNA shuffling. 經(jīng)過(guò)二十多年的發(fā)展，該技術(shù)已形成三個(gè)各具特色的方法分支：重疊延伸拼接、跳躍PCR和DNA重排。
- Robert has been employed in the car company for twenty years. 羅伯特受雇在該汽車(chē)行工作已有20年了。
- Great changes have taken place in China in the last twenty years. 在過(guò)去的20年中，中國發(fā)生了巨大的變化。
- the twenty year's crisis 二十年危機
- The progress achieved during the twenty years since the May 4th Movement exceeds not only that of the preceding eighty years but virtually surpasses that achieved in the thousands of years of Chinese history. 全部中國史中，五四運動(dòng)以后二十年的進(jìn)步，不但賽過(guò)了以前的八十年，簡(jiǎn)直賽過(guò)了以前的幾千年。
- Darwin spend more than twenty year work on his theory of evolution. 達爾文花了二十余年時(shí)間研究他的進(jìn)化論。
- I plan to stay until the twenty third of July. 我計劃住到7月23日。
- Yan Geling is a famous writer residing in America, who has produced eight novels, over fifty novelettes and short stories, film scripts and biographies during the twenty years of writing. 嚴歌苓是著(zhù)名旅美作家，在二十多年的文字生涯中，她創(chuàng )作了八部長(cháng)篇、五十多部中短篇小說(shuō)，以及電影劇本、人物傳記等文學(xué)形式。
- The twenty years of reform and opening up to the outside world is the rare heyday in the history of Chinese nation, which is the result of complex development of all kinds of social aspects. 改革開(kāi)放二十多年來(lái)是中華民族歷史上少有的盛世，這是社會(huì )諸方面復雜性發(fā)展使然。
- The twenty years of reform and opening up to the outside world is the rare heyday in the history of Chinese nation,which is the result of complex development of all kinds of social aspects. 改革開(kāi)放二十多年來(lái)是中華民族歷史上少有的盛世,這是社會(huì )諸方面復雜性發(fā)展使然。
- The Blue team and the Twenty - two. 藍隊和二十二隊。
- The old actor made a successful comeback after twenty years. 那位老演員二十年后卷土重來(lái)，馬到成功。
- I was in harness at the factory for over twenty years before it shut down. 我在那家工廠(chǎng)關(guān)閉前在那兒工作了20多年了。
- He was a famous artist in the twenties. 他在二十年代是一個(gè)著(zhù)名的藝術(shù)家。
- He has been in practice for twenty years. 他已有20年的實(shí)踐經(jīng)驗。
- He's been in tin-pan alley for twenty years. 他二十年來(lái)一直演奏流行樂(lè )曲。
- After twenty year of marriage, she remain barren. 結婚20年，她一直未生育。
