1) drought severity
干旱严重程度
2) Severe Drought
严重干旱
1.
GM (1, 1)Prediction Model on Severe Drought Occurrence in Zhejiang Province;
浙江省严重干旱发生年份的GM(1,1)预测模型
2.
To prevent drought and to mitigate losses, it is very important to forecast the severe drought year.
2177;预测未来浙江省严重干旱年可能发生在2009年左右。
3) Serious spring drought
春季严重干旱
4) drought degree
干旱程度
1.
In order to study the effect of N levels on growth of summer maize under different drought degrees,a field experiment was carried out under rainproof sheds.
在田间小区遮雨条件下,采用有交互作用的双因素试验方法,设置了连续干旱03~2 d 7个水分处理及N 0、1402、80 kg/hm23个氮肥处理,研究施氮水平对不同干旱程度夏玉米生长的影响。
2.
The drought experience of soil and crop could be described perfectly by combining drought intensity(I) with drought degree(D).
干旱强度和干旱程度结合才能完整地描述土壤作物干旱状况,土壤干旱强度I是土壤剖面失水速率的函数,干旱影响逐渐累积并增强就构成干旱程度D,据此提出了包含I和D二个指数的土层干旱指标表达模式。
3.
In this paper, based on the identification of the drought phenomenon, an evaluating model of the drought degree is developed by using the technique of the artificial neural network.
在干旱识别的基础上 ,采用人工神经网络技术 ,提出了一个干旱程度的评估模型 ,并经海河流域的实际应用表明 ,该方法简单易行 ,可为干旱研究提供一条新的途
5) severity
[英][sə'veriti] [美][sə'vɛrətɪ]
严重程度
1.
Effect of obesity on the severity of acute pancreatitis and its rudimentary mechanism;
肥胖对急性胰腺炎严重程度的影响及分析
2.
Study of the correlation between virus infection and the severity of the chronic obstructive pulmonary disease;
病毒感染与慢性阻塞性肺疾病严重程度的关系
3.
The related factors of acne severity and acne scars;
寻常痤疮严重程度和痤疮瘢痕相关因素分析
6) prevent serious drought crisis
防患严重干旱危机
补充资料:简明烧伤严重程度指数
简明烧伤严重程度指数
the abbreviated burn severity index
Tobiasen等对590名烧伤患者资料分析后总结出来一种判断烧伤严重程度的指标。其方法是对下列各项目给以评分,然后根据总分判断伤情:①性别:女性1分,男性0分;②年龄:20岁以下为0分,以后每增加20岁加1分;③吸入性损伤1分,全身烧伤1分;④烧伤面积10%以下为1分,每增加10%烧伤面积加1分。所得总分2~3分者存活率可达99%;4~5分者病情属中等,存活率达98%;总分6~7分者病情属中等危重,存活率为80%~90%;总分8~9分者,病情严重,存活率为50%~20%;总分10~11分者病情危重,存活率为20%~40%;总分12~13分者极危重,存活率不超过10%。
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