3) seasonal snow cover
季节性积雪
1.
In this paper, the change trends of seasonal snow cover, precipitation and temperature in cold season in the intermediate zone of the West Tianshan Mountains are tested by using average dispersion method, least square method and auto-regression-moving average metho.
利用位于天山西部的中国科学院天山积雪与雪崩研究站1967—2000年近33 a来的观测记录,检验了天山西部中山带季节性积雪、冬季降水、冬季平均气温的变化趋势。
2.
In this paper, the seasonal snow cover in the Tianshan Mountains and Altay Mountain is observed and analyzed, based on the characteristics of the dry cold snow cover accumulating under the continental climatic conditions in northwest China.
根据西北地区大陆性气候条件下形成的“干寒型”积雪的特征 ,对中国天山和阿尔泰山山区的季节性积雪进行了观测与分析。
4) seasonal waterlogged marsh
季节性积水沼泽
1.
The SHAW(the Simultaneous Heat and Water)model was applied to simulate the variations of components of the energy balance in seasonal waterlogged marsh in the Sanjiang Plain,where water depth is less than 10 cm.
2005年6月1日到8月30日,在中国科学院三江平原沼泽湿地生态试验站沼泽综合试验场季节性积水沼泽湿地,观测了净辐射和土壤热通量;利用Penman-Monteith公式和地表能量平衡方程式计算了潜热通量和感热通量;同时用SHAW模型对以上4个能量平衡要素进行了模拟研究,并用观测值以及模型效率、标准差和平均方差检验和评价了其模拟效果。
5) multiple seasonal ARIMA
乘积季节性ARIMA
1.
In this paper, the product of the multiple seasonal ARIMA model with the previous comparison of the scheduling method, uses the heating system has been collecting real-time data to forecast the next sampling time values.
本文采用乘积季节性ARIMA模型与以往其他的调度方法进行比较,利用采集得到的供热系统的实时数据来预报下一个采样时刻的预报值,并以此为依据用于供热系统的优化调度,将对供热系统的节能运行和实时控制起到重要作用。
补充资料：季节性
季节性
seasonal
一年内某个有特征性的时期。不少传染病的发病率，每年多在一定的季节有所增加趋势。某一季节，形成某些传染病发病率增高的趋势，是与气温的高低和昆虫媒介有关，如痢疾多发生在夏季，流行性乙型脑炎多在7、8、9三个月发病。
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