多年的

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。

Qingdao Port, the establishment of more than 100 years of history.

青岛港成立已有100多年的历史了。

Tibet has 700 years of history, there are many historical sites, such as the Potala Palace.

4〕西藏有700多年的历史，有许多名胜古迹，例如布达拉宫。

Tibet 700 years of history, there are many historical sites, such as the Potala Palace.

4〕西藏有700多年的历史，有许多名胜古迹，例如布达拉宫。

I pharmaceutical companies are major producers of raw materials sodium chloride, potassium chloride enterprises, have more than 20 years of production history.

我公司是主要生产医药原料氯化钠、氯化钾企业，已经有20多年的生产历史。

They have been proven to work in more than 70 years of practice.

他们已经证明在70多年的练习。

Of course, I have practised it for several years.

那是，这可是多年的功夫。

Tom: Of course, I have practised it for several years.

那是，这可是多年的功夫。

Second, more than 10 years printing industry precipitation foundation.

第二，10多年的印刷业沉淀基础。

But what weve found is that apart from the agents mechanisms, which has been in eiffel now for a number of years, theres really no need for introducing first-order predicate calculus, or there exists operators.

但我们发现使用 eiffel 中已经存在多年的代理机制就可以解决，完全没有必要引入一阶谓词演算和 there exists 操作符。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。