多年来

The study of homogeneous olefin polymerization catalysts has been one of the most active research areas in recent ten years.

均相烯烃聚合催化剂的研究是十多年来最活跃的研究领域之一。

For years, Robin Tyler has been trying to wed her partner, Diane Olson.

多年来，罗宾泰勒一直试图星期三她的合作伙伴，戴安奥尔森。

I've used the same comment on leaving cards for more than 20 years.

20多年来，我一直在离职卡上写同样的话。

Over the years, he has built this business into a one-of-a-kind giant in the insurance world.

多年来，阿吉特将这一业务发展成为保险领域最卓越的业务之一。

Detailed comparison and analysis of OOM to conventional structural method and data-oriented method are presented in this paper.

近10多年来，人们对OOM（object－orientedmethod）给予了极高的评价，它的起源可追溯到1967年提出的SIMULA语言，本文将OOM同传统的结构化方法、面向数据的设计法等作了对比与分析。

Consecutive years won the provincial, municipal "water units operating norms,""Road operator norm unit" and "ABC AA grade credit enterprise", in particular, sets the annual Hong Kong not less than 26,000 TEUs and 1.5 million tons of refined many and resource-based steel, coal, and bulk import of waste the United States and of high purity, so that the company in North China and Kwong Fuk Zhejiang region enjoyed a high reputation.

多年来连续荣获省、市级"水路经营规范单位"、"公路经营规范单位"、"农行AA级信用企业"，特别是每年集港不少于26000个标箱和不少150万吨成品和资源型钢材、煤炭、散杂货以及进口高纯度美废，使该公司在华北和广福浙江地区享有很高的声誉。

In China, Rolls-Royce has a strong presence in the marine sector, having delivered a wide range of products, including deck machinery, tunnel thrusters, rudders, controllable pitch propellers, Azimuthing thrusters, waterjets and stabilizing systems over a number of years as well as a very comprehensive orderbook, covering a multitude of products and systems extending many years forward in time.

公司在中国船舶领域表现出色，多年来已向用户交付了范围广泛的产品，如甲板机械、侧推器、舵机、调距桨、喷水推进器和减摇系统，另外还获得了需要在未来很多年逐步交付的大量产品和系统订单。

For over 20 years to provide their babies with pure, organically-grown food without refined sugars, salt and processed additives.

20多年来提供婴儿纯的，不含精制糖，盐和加工添加剂的有机种植食品。

Over the years, the National Geographic Society has supported many ornithological studies, from George Shiras's Migratory Bird Treaty, a critical piece of conservation legislation, to Ernest Holt's expedition to South America to research and photograph more than 3,000 birds representing 486 species.

多年来，国家地理学会已经支持了很多鸟类学的研究，从乔治西拉的候鸟条约——保护性法律中起决定性的篇章到欧内斯特霍尔特的探险队，这个探险队到南美洲调查并拍摄了3000多只代表了486个种类的鸟的图片。

For well over a decade, the prevailing orthodoxy of the internet has been that information wants to be free.

10多年来，流行的互联网正统学说一直是，信息应该免费。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。