| 1. | Medium - range ensemble forecast experiments using model t106l
19全球谱模式制作中期集合预报的试验 |
| 2. | Research on the global spectral parallel computing of numerical weather forecasting
数值天气预报全球谱模式并行计算研究 |
| 3. | Of the world meteorological organization since 1985 . starting from 1996 , jma s gsm products are routinely downloaded via gts and the internet
自一九九六年起，天文台亦透过全球电信系统及互联网定时从日本气象厅下载其全球谱模式的数值天气预报产品。 |
| 4. | Gts of the world meteorological organization since 1985 . starting from 1996 , jma s gsm products are routinely downloaded via gts and the internet
自一九九六年起，天文台亦透过全球电信系统及互联网定时从日本气象厅下载其全球谱模式的数值天气预报产品。 |
| 5. | The condition of high energy , saturation , potential instability benefits for the form and maintenance of this rainfall . the mesoscale numerical model mm5 ( v3 ) is used to simulate the heavy rain process
采用ncep全球谱模式资料，利用中尺度数值模式mm5 ( v3 )对2003年7月4 - 5日发生在江淮地区的一次梅雨锋暴雨过程进行数值模拟。 |
| 6. | For the 60 - km orsm , the boundary conditions are prepared from jma s global spectral model outputs , which include surface data as well as upper level data on 16 standard pressure levels all the way up to 10 hpa about 30 km above ground in altitude
60公里外模式的边界条件，主要来自日本气象厅全球谱模式的输出数据，当中包括地面数据及16个标准等压面的高空数据，顶层在10百帕斯卡，即离地约30公里的高度。 |
| 7. | Then numerical experiments on forcing dissipation and heating response of dipole ( unipole ) are carried out using global spectral model of quasi - geostrophic barotropic vorticity equation . for every experiment model integration is run for 90 days on the condition of three waves quasi - resonance . the results are given as follows : ( 1 ) under the effects of basic flow intensity and dipole ( unipole ) forcing source , there exist strong interaction among the three planetary waves , and there also exist quasi - two - week and intra - seasonal oscillation of the three planetary waves
然后，用数值试验的方法，应用强迫耗散准地转正压涡度方程的全球谱模式，并在方程中考虑了偶(单)极子的热力强迫作用，在三个行星波准共振的条件下，模式共积分90d ，得出： ( 1 )在基本气流强度和偶(单)极强迫热源的共同作用下，三个行星波之间存在很强的波?波相互作用，且波动振荡呈现准双周和季节内振荡。 |
| 8. | The first diagnostic analyses show that the heavy rainfalls are produced together by vortex , shear line and upper and lower jets , meiyu front . the condition of high energy , saturation , potential instability is propitious to the form and maintenance of heavy rainfall . the result of numerical simulation by mm5 model shows that heavy . rainfall has close relation with meso - scale vortex pole and strong convection
采用ncep全球谱模式和常规观测资料对“ 03 . 7 ”江淮地区的两次暴雨过程的影响系统及其可能机制进行了初步诊断分析，发现梅雨暴雨是受低槽、低涡、切变线、高、低空急流和梅雨锋区共同影响造成的，该地区维持高能、饱和、潜在不稳定的环境，有利于暴雨的产生中尺度数值模式( mm5 )模拟结果表明梅雨暴雨与中尺度涡柱、强对流运动密切相关。 |
| 9. | For the 60 - km orsm , the boundary conditions are prepared from jma s global spectral model ( gsm ) outputs , which include surface data as well as upper level data on 16 standard pressure levels all the way up to 10 hpa ( about 30 km above ground in altitude ) . boundary data for the inner 20 - km model are extracted from the outer 60 - km model
60公里外模式的边界条件，主要来自日本气象厅全球谱模式的输出数据，当中包括地面数据及16个标准等压面的高空数据，顶层在10百帕斯卡，即离地约30公里的高度。 20公里内模式的边界条件，则取自60公里外模式。 |
