| 1. | Tbb throttle body back - up
节气门本体备用 |
| 2. | The fixing performance of teos / tbb blend sol and the effect of fixing conditions were discussed
讨论了正矽酸乙酯溶胶和钛酸丁酯溶胶混合溶胶的固色效果及固色工艺对固色效果的影响。 |
| 3. | As the strongest convection gradually decrease , the cold tbb area expand quickly in hours before dissipation
随着云团最强对流的逐渐减弱，云团面积迅速膨胀，并持续数小时后很快减小。 |
| 4. | And the minimum tbb fluctuation matches well to the precipitation trend ( the lower tbb the heavier rainfall )
强降水还与对流有关，降水强度总体上跟t _ ( bb )强度成正相关， t _ ( bb )越低降水越强。 |
| 5. | The mesoscale systems have closed relationship to the - 52 tbb region with convergence in the lower levels however divergence in the upper levels
Mcc发生在较弱的斜压环境里，一般暴雨云团则发生在较强的斜压环境里。 |
| 6. | The tbb ( black - body temperature ) analysis depicts that several meso - p - scale cloud clusters and convective cells are embedded and alternately developed within a mcc
( 2 )梅雨锋中的mcc内嵌有若干个中-云团，对流体此生彼消十分活跃。 |
| 7. | In addition , a thought of how to use the mesoscale convergence center , tbb of convective cloud and the radar echo for rainfall rate to predict the mesoscale rain cluster is presented
提出利用逐时的中尺度辐合中心、卫星红外云图云顶亮温及雷达回波降水率做中尺度雨团量级预测思路。 |
| 8. | ( 2 ) based on the analysis of lightning and satellite data , it was found that cg flashes generally occur in the cloud region with tbb < - 60 . negative flashes mainly occur at the front part of
负闪电主要发生在mcc云体的前部且云顶亮温最低的区域( <一70 ) ，正闪电主要出现在mcc最低云顶亮温区的后部。 |
| 9. | Numerical experiments results on modeling the rainfall , show that : l ) the rainfall field modeled is improved and much similar to real rain field when tbb data is assimiliated into initial fields
同化模拟试验结果表明，卫星云图资料同化后模拟预报的降水场结果有了相当程度的改善，预报的强降水与实况比较接近。 |
| 10. | Statistical regressive method are employed to retrieve temperature and humidity fields in low - level atmosphere , and then assimilated into mm5 by variational technique . secondly a method is applied to add cloud tbb data to numerical model , which corrects the temperature and amplify the humidity simultaneously
其次，云图t _ ( bb )资料的定量应用采用了t _ ( bb )资料温度订正和t _ ( bb )资料相对湿度增强订正的方法，经订正后的温度和相对湿度直接应用于模式中。 |
