前所未有

Ferrate is a strong and environmentally friendly oxidant, coagulant, and water treatment agent, which lead to its unprecedented future practical application in many fields.

高铁酸盐具有极强的氧化性和优良的絮凝功能，是一种优良的水处理剂，正是由于高铁酸盐在水处理方面的优异性能才使它获得了前所未有的发展前景。

In the first few months of this year, mainland China witnessed an unprecedented fervour for investing in the stock market.

今年头几个月，中国内地股市的投资热情曾达到前所未有的水平。

Inthe first few months of this year, mainland China witnessed anunprecedented fervour for investing in the stock market.

今年头几个月，中国内地股市的投资热情曾达到前所未有的水平。

In so many ways, red is the color which perfectly reflects what the Houston Rockets and their fans are all about, especially with regard to this upcoming season - one in which excitement is already building to a fever pitch.

在很大程度上，红色完美的反映出了休斯顿火箭和他的球迷的颜色，尤其是即将到来的赛季----一个已经令人狂热的赛季，因此，火箭也正前所未有的把你把你带入红起来。

With such structural changes in the economy, fictitious assets increasingly dominate in the process of economy development.

20世纪70年代以来，在经济全球化和自由化浪潮的推动下，虚拟经济呈现出前所未有的蓬勃发展之势。

With opening of China financial market, the financial service trade faced opportunities and challenges never met before.

随着我国金融市场的开放，我国金融服务贸易也面临着前所未有的机遇与挑战。

Rural firedamp construction welcomed unprecedented development opportunity.

农村沼气建设迎来了前所未有的发展机遇。

As the bitter fleabane of international container transport suddenly develops, port of our country container also welcomed unprecedented good luck and challenge.

随着国际集装箱运输的蓬勃发展，我国集装箱港口也迎来了前所未有的机遇和挑战。

The protection of these historic cities is faced with the flinty challenge and good opportunity.

历史文化名城保护正面临着严峻的挑战和前所未有的良好机遇。

To eliminate flood and tide damage, both engineering and non-engineering measures were studied in the past decades.

现代监测、通信和预报技术的跨跃式进步，为采取更有效的非工程措施提供了前所未有的便利条件，也使得非工程措施越来越受到关注。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。