English translation for "预报时效"

period of validity

Related Translations:

无时效的:  nonageing

凌汛预报:  forecast of ice-jam flood

业务预报:  operational prediction

预报天气:  to forecast the weatherweather forecasting

洪水预报:  flood forecasting (prediction)flood prediction (forecasting)floodforecasting（prediction）floodprediction（forecasting）

预报技术:  forecasting technique

统计预报:  statistical forecaststatistical predictionstatistics forecast

区域预报:  area forecastarea outlookdistrict forecastregional forecast

实验预报:  laboratory forecasting

预报图:  forecast chartforecast mapprognostic chart

Example Sentences:

	1.	The successful extension of the forecast period depends on the effective use of computer technology to enhance service quality in the past years 今次预报时效得以延长，有赖天文台多年来，善用电脑科技，提高服务素质。
	2.	Because meiyu rainstorm happens quickly , predicts in short time and often causes disaster . so study on the mechanism of mesoscale rainstorm system has a great value 由于梅雨暴雨突发性强、预报时效短，常造成重大自然灾害，研究梅雨暴雨中尺度系统的发生发展机理，具有重要的理论和实际意义。
	3.	The results of forecast experiments show that the numerical model have fine forecast function , and that period of validity and accuracy of storm surge forecast depend on those of typhoon parameter prediction to a great extent 预报结果表明本数值模式具有良好的预报功能，并指出其风暴潮预报时效和精度在很大程度上取决于热带气旋气象预报的时效和精度。
	4.	The hong kong observatory ( hko ) launches a new service - " 7 - day weather forecast " today ( december 30 ) . the forecast period has been extended so that the public can conveniently gather more weather information to plan ahead their daily and festive activities 香港天文台于今日(十二月三十日)推出七天天气预报新服务，延长预报时效，方便市民得到更多天气信息，为生活中各项活动和节目，提早作出准备。

Similar Words：

"预报期" English translation, "预报器" English translation, "预报器，预测器" English translation, "预报区" English translation, "预报区域" English translation, "预报手摺" English translation, "预报术语" English translation, "预报说那天将会下大雨" English translation, "预报天气" English translation, "预报图" English translation