您要查找的是不是：
- Research progress in agricultural drought index[J]. (農業(yè)干旱指標研究與進(jìn)展)
- According to the concept of soil-moisture-balance in Palmer-drought-model,daily drought index(DDI) is defined by available water content(AWC) below level soil. AWC was simulated day by day using daily data of temperature and rainfall. 參考帕默爾(Palm er)旱度模式中土壤水分平衡概念;提出以逐日氣溫和降水資料;逐日滾動(dòng)模擬土壤有效水分;并以下層土壤有效含水量構建干旱強度動(dòng)態(tài)指數(DD I).
- By using the daily precipitation and daily mean air temperature data from 37 observation stations in Liaoning Province, the daily composite drought index (CI) in 1958-2007 was calculated. 摘要選取遼寧省37個(gè)觀(guān)測站的日降水量和日平均氣溫，利用干旱綜合指數方法計算了1958-2007年的每日干旱綜合指數值(CI)。
- Drought Index in Summer Season of Northwest China 中國西北夏季干旱指數研究
- Initial Study of Service Drought Index in Gansu 甘肅省服務(wù)干旱指標的初步研究
- Temperature Vegetation Drought Index (TVDI) 溫度植被旱情指數
- Temperature vegetation drought index 溫度植被旱情指數
- Normalized Multi-band Drought Index 歸一化多波段指數
- The long drought famished many people. 久旱使很多人陷入饑餓。
- Is our relative strength growing? 我們的相對力量正在增長(cháng)嗎？
- Summary on Agriculture Meteorology Drought Index Research 農業(yè)氣象干旱指標研究綜述
- The crops failed because of the drought. 干旱造成農作物歉收。
- They are now living in relative comfort. 他們現在過(guò)著(zhù)比較安逸的生活。
- He is a distant relative of mine. 他是我的一位遠親。
- STUDY ON DROUGHT INDEX OVER THE SOUTHEASTERN CHINA IN SUMMER 我國東南部夏季干旱指數研究
- The battle against drought was on. 抗旱的戰斗在繼續中。
- Research on Palmer Drought Index in Jiangsu Province 江蘇省帕爾默干旱指數的研究
- My aunt is my only immediate relative. 我姑母是我唯一的至親。
- He asked me some questions relative to the subject. 他問(wèn)了我一些有關(guān)這個(gè)題目的問(wèn)題。
- The drought withered the leaves. 乾旱使葉子枯萎了。
