upper cyclone的例句大全

Transfer of momentum of the upper air jet stream promoted the development of the Mongolian cyclone.

高空急流的动量下传促进了蒙古气旋的发展；

The axial velocity has no obvious regular variety, but increases in the vortex core region of the upper part of the cyclone body, and the retention phenomenon in the vortex core region is weakened.

轴向速度没有明显的规律性变化，只在上部筒体涡核区轴向速度增加，削弱了涡核区滞留现象；

the results showed that the environmental field of upper troposphere influenced directly the burst-development of typhoon, while that of lower troposphere played an important role in the newly-born stage of tropical cyclone.

结果表明，台风与对流层环境场的相互作用可以直接影响台风的爆发性发展，低层环境场的相互作用对热带气旋初生阶段起重要作用。

sterngth design of upper header and supporting structure of water-cooled cyclone separator for cfb boiler

循环流化床锅炉水冷式旋风分离器的强度设计