| 1. | Estimated minimum central pressure 估计最低中心气压 |
| 2. | The loudest sucking sound has been in the market for initial public offerings , a crucial barometer of financial wellbeing 作为金融活力中心气压计的首次公开发行市场最为明显。 |
| 3. | The maximum sustained winds and minimum sea - level pressure near the centre of conson were estimated to be 130 kmh and 965 hpa respectively 康森的最高持续风速及最低中心气压估计分别约为每小时130公里及965百帕斯卡。 |
| 4. | The most intense tropical cyclone in 2005 was nabi 0514 . nabi had a maximum wind speed of about 220 km h and a minimum sea - level pressure about 910 hpa 二零零五年风力最强的热带气旋是彩蝶0514 ,最高风速估计约为每小时220公里,而最低中心气压则约为910百帕斯卡。 |
| 5. | Six - hourly positions together with the corresponding estimated minimum central pressures and maximum sustained surface winds for individual tropical cyclones are tabulated in 二零零五年每个热带气旋的每六小时位置,连同当时的最低中心气压及最高持续风速,则表列于本年报的 |
| 6. | The most intense tropical cyclone in 2004 was chaba ( 0416 ) . chaba had a maximum wind speed of about 220 kmh and a minimum sea - level pressure about 910 hpa 二零零四年风力最强的热带气旋是暹芭( 0416 ) ,最高风速估计约为每小时220公里,而最低中心气压则约为910百帕斯卡。 |
| 7. | The most intense tropical cyclone in 2002 was fengseng ( 0209 ) . fengseng had a maximum wind speed of about 205 kmh and a minimum sea - level pressure about 925 hpa 二零零二年风力最强的热带气旋是风神( 0209 ) ,最高风速估计约为每小时205公里,而最低中心气压则约为925百帕斯卡。 |
| 8. | The action that weak cold air penetrated into the tropical cyclone made the low pressure become vortex potential instability , and finally turned into kinetic energy . the results were that the center pressure of low became lower , the wind velocity around the cyclone was stronger and the precipitation became more 冷空气在中低层的渗透主要使大气斜压作用加强,使不稳定能量的积聚并最终释放;还造成台风涡旋位势不稳定,使热带气旋中心气压降低,周围风力加大,因而产生更大的降水。 |
| 9. | In this paper , a bogused vortex with tilted vertical structure is firstly taken into account . check results of experiment b , experiment bt and experiment nb , we find that the simulated tc track , center pressure and pattern of precipitation during landing in experiment b are better than others . so , a bogused vortex with asymmetrical horizontal structure and tilted vertical structure is good for a tc moving in mid - latitude , which may be a new way to initialize this kind of tc in numerical simulation 本文首次采用倾斜垂直结构的人造热带气旋作为初始涡旋,试验b和试验bt以及试验nb的模拟结果对比发现,前者对9806号热带气旋登陆前后的运动路径、中心气压、降水分布和初始结构的模拟能力优于后两者,因此,具有倾斜垂直结构的人造热带气旋比正压结构的人造热带气旋更适合于作为模拟中纬度运动的热带气旋的初始涡旋,从而提出解决该类热带气旋初始化问题的一种新思路。 |