查询词典 rapid convergence

And the crisis has become acute because of a convergence of factors: a rapid rise in oil prices, droughts caused by climate change, a rising Asian demand for grain-fed meat, and the diversion of land to produce corn ethanol.

并且这次危机因为其他因素的介入而愈发尖锐：快速上升的石油价格，气候变化带来的干旱，亚洲地区对谷类食品需求的增长，以及由于生产玉米乙醇而造成的耕地占用。

With the rapid development of aerobics, more and more attention is paid to the effectiveness of music for aerobics. By an analysis on theme, climax, transition and convergence of music, this paper expounds and discusses the internal connection between music and aerobics.

随着健美操运动的飞速发展，音乐在健美操中的作用越来越受到人们的重视，通过对音乐的主题、音乐的高潮，过渡与衔接等进行分析，阐述了健美操与音乐的内在联系，并就他们之间的关系进行了论述。

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。