经过多年

After more than 20 years of development, the mature period that has already entered industry life cycle at present, the competition pattern of the trade has already entered and monopolized the competition or oligopsony stage.

经过二十多年的发展，目前已经进入产业生命周期的成熟期，行业的竞争格局已经进入垄断竞争或寡头垄断阶段。

After 20 years' development, China has become one of important capital output countries in developing countries.

经过20多年的努力，中国已成为发展中国家中的重要投资母国之一。

Through the changes of nearly hundred years, especially nearly 20 old reforming and opening, industry of our country rubber overshoes gets rapid development, already became big state of the production of world the first of all and exit now.

经过近百年的变迁，尤其近20多年的改革开放，我国胶鞋行业得到快速发展，现已成为世界首屈一指的生产和出口大国。

After over five decades of study on southern China, geologists find that Sinian of Proterozoic and lower Palaeozoic are closely related in terms of formation and structure. Therefore, they are defined as Lower Assemblage in Southern China.

地质工作者经过50多年来对我国南方地区的研究发现，元古界震旦系和下古生界在地层组成和构造运动上都有着密切联系，于是将二者定义为南方下组合进行研究。

After ten years of efforts, some difficult problems have been overcome in new energy passenger car field.

虽然经过十多年的努力，我国在新能源客车领域中的一些技术难题已经破解，而且有些技术在国际上已经处于领先。

After ten years of development, created a network of high-quality brand products Bao, mainly covering the data module, the information panel, network patch panel, jumper frame, data cables, network connectors, wire tools, machines cabinets, smart home wiring boxes, fiber optic transceivers, audio MDF, fiber optic distribution frame, digital distribution frame, mine products, cable tray, such as dozens of series, a wide range of products has been made in the Ministry of Information Industry Network certificate.

公司经过十多年的发展，创造出了高品质的网宝品牌系列产品，主要涵盖数据模块、信息面板、网络配线架、跳线架、数据电缆、网络接插件、打线工具、机柜、家居智能布线箱、光纤收发器、音频总配线架、光纤配线架、数字配线架、防雷产品、电缆桥架等几十个系列，多项产品已取得信息产业部入网证书。

In 1969, Austrian physical scientist Prigogine brought forward dissipation structure theory based on the old entropy theory.

自提出熵概念以来，熵理论经过一百多年的发展，不断成熟和完善，使熵理论具备与各个学科迅速结合的条件，该理论可以概括为：一个系统内熵值越大，系统就越混乱；系统内熵值越小，系统就越有序；在开放系统中，由于负熵流的存在所产生的低熵有序结构。

It is successful in controlling the pollutant emissions and reducing the cost of environmental treatment.

经过20多年的实践已在控制排污总量、降低环境治理成本方面取得了显著成效。

After more than 30 years of development, I believe most adults are able to decide for themselves the difference between art and pornography.

经过30多年的发展，大多数成年的国人已经有足够的能力去判断艺术与色情之间的不同。

It has reached international advanced technical level and is the ideal material to substitute for the virulent Gold Potassium Cyanide.

公司生产的无氰金盐（亚硫酸金钠，也称无毒金盐），是经过专家多年的研究开发才获得成功的一种具有高科技含量的镀金新产品，技术达到国际领先水平，是替代氰化电镀工艺中氰化金钾等含氰有毒金盐的理想材料。

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。