natural regionalization

常見例句

Natural hazards regionalization is an important content of the study of natural hazards. The key of regionalization is to select proper regionalizing indices.
自然災害區(qū)劃是防災減災和災害科學研究的重要內(nèi)容，而正確地選取區(qū)劃指標是進行區(qū)劃工作的關(guān)鍵環(huán)節(jié)。
The plan of Hunan Province natural disaster regionalization is gained by the case study using the natural disaster database from 1949 to 1993 in Hunan Province.
以湖南省1949~1993年自然災害數(shù)據(jù)庫為案例，應用該方法得到了湖南省自然災害的區(qū)劃方案。
Based on the regional distributive laws of natural hazards and economics in Hebei province, the principles, methods and index systems of Hebei natural hazard regionalization have been advanced.
根據(jù)河北省自然災害的區(qū)域分異規(guī)律和社會經(jīng)濟狀況，提出了河北省自然災害區(qū)劃的原則、方法指標體系，進行了自然災害區(qū)劃，并對不同災害區(qū)提出了防災減災對。