1) rainfall standard
雨量标准
1.
To study out and establish rainfall standard of soil erosion aims at distinguishing happening soil erosion rainfall or not, which can reduce workload to compute rainfall erosion force and therefore the possibility and condition of increasing precision of soil erosion forecasting will be provided.
拟定和建立土壤侵蚀的雨量标准 ,旨在区分发生和不发生土壤侵蚀的降雨事件 ,从而可以减少计算降雨侵蚀力的工作量 ,进而在此环节上 ,为提高土壤侵蚀预报精度提供可能和条件。
2) Standard rainfall stations
标准雨量站
3) erosive rainfall standard
侵蚀性降雨标准
1.
In this study,10 years rainfall and sediment data at Miyun water and soil conservation station in Beijing were used to analyze the effects of sample size on the threshold of erosive rainfall standard and determine er.
降雨侵蚀力反映了雨滴击溅和降雨产生的径流对土壤的侵蚀能力,侵蚀性降雨标准可以将引起侵蚀和不引起侵蚀的降雨区分开来,该标准的确定可以大量减少计算降雨侵蚀力的工作量。
2.
To pick out the erosive rainfalls from all the rainfall events is the aim of studying erosive rainfall standard, which can decrease the work of calculating rainfall index largely and improve the accuracy in predicting soil erosion.
建立侵蚀性降雨标准 ,是为了区分发生和不发生侵蚀的降雨事件 ,从而大大减少计算降雨侵蚀力的工作量 ,并提高土壤侵蚀预报精度。
4) Division standards on rainy season
雨季划分标准
1.
Division standards on rainy season and abundant rainy season in Liaoning province;
结果表明:采用降水量作为雨季划分标准,以副热带高压脊线位置作为多雨季划分标准,可得出辽宁各地雨季、多雨季常年起止时间,历年最早、最晚起止时间,从而使雨季、多雨季得以定时、定量预报,进而为防灾、减灾工作提供气象依据。
5) radar-gauge calibration
雷达雨量计校准
6) radar-rain gauge calibration
雷达-雨量计校准
补充资料：德国国家标准(见德国标准化学会、德国标准体系)
德国国家标准(见德国标准化学会、德国标准体系)
National Standards of Germany: see Deutsches Institut für Normung, DIN;standards system of Germany
Oeguo Guol心日icozhun德国国家标准(Natio.吐S加Ln山切曲of Gen”旧ny)见德国标准化学会;德国标准体系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条