经过多年

However, today the Negro friends did things on their own. The Chinese Dogfanghong locos, which were running on the railway now, had been falling into disuse for a long time in China. These, used here, had to be repaired frequently after having running for twenty years.

可是今天，黑人朋友已经完全可以独当一面；正在运行的中国东方红机车国内早已是淘汰的产品，这里的那些，经过二十多年的运转，也是三天一小修，五天一大修。

The Fourth Son Visits His Mother' is a well-known traditional Peking opera that has been performed for a century in different artistic and vocal styles developed by Peking Opera maestros.

京剧《四郎探母》是一出脍炙人口、百多年来久演不衰的优秀传统戏，经过许多京剧名家的加工和锤炼，现已形成不同的艺术风格和唱腔流派。

It come of early of 80 ages, and has maturated in the development20 years.

模态分析技术是获得结构动态特性的重要手段，它起源于80 年代初，经过20 多年发展，至今已趋成熟。

After 20 years of development, the hotel has been one of industries who are the most closely with international standards.

经过20多年的发展，我国的饭店业已经成长为与国际接轨最紧密的行业之一。

After 10 years of battling Alzheimer's disease, my father is nearing the end of his time on this Earth.

经过10多年的对抗阿尔茨海默氏症时，我父亲已接近尾声的时候，他在这个地球上。

Founded in 1985, after ten years of struggle, and now owns more than 60 workers.

公司始建于1985年，经过十多年的奋斗，现在公司拥有职工60多人。

Through the development of more than 20 years, the management of the private enterprise is heading for increasingly mature, but due to ill management, low efficiency still perplexes the managers.

经过二十多年的发展，我国民营企业的管理正在日益走向成熟，但由于管理不良造成的企业效率低下问题仍然困扰着企业管理者。

Through over 30 years development, Guangdong has already become the largest prawns production and export area in China.

经过30多年的发展，广东已经成为中国最大的对虾生产和出口地区。

Following more than a decade of development, the province has become the country's largest quick-frozen food production and processing base.

河南省是我国速冻食品的发源地，经过10多年的发展，已经成为我国最大的速冻食品生产加工基地。

After over 100 years in abeyance, Woodrow Wilson reinstituted the practice of the President delivering a message to Congress in person and also began the now common practice of using the statement as an opportunity to present an "administration agenda" to the legislature.

经过100多年的待定，伍德罗威尔逊重新制订总统亲自向国会发表信息的做法，也开始通过用声明作为向立法机关提交&政府议程&的契机的现行惯例。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。