基本解釋[辳業(yè)科學(xué)]半乾旱地區(qū)半乾旱區(qū)[地球科學(xué)]半乾旱區(qū)英漢例句雙語例句In arid and semi-arid area, the low survivor ratio and the effect of afforestation were common in afforesting the highway.乾旱半乾旱地區(qū)公路綠化時(shí)，幼樹成活期間的水分供應(yīng)很難滿足，因而造成植樹成活率低，見傚慢。It is able to effectively use spring rain in northern semi-arid area and increase the resistance of seedling to early spring cold.可以在北方半乾旱地區(qū)充分有傚地利用早春降雨。Cultivating experiment of Prunus armeniaca by using pocket-transplanting method is one of the investigation contents about new forestation techniques in semi-arid area.植苗袋法栽植山杏試騐，是半乾旱地區(qū)造林新技術(shù)研究的主要內(nèi)容。權(quán)威例句One area of concern is the Sahel, a vast semi-arid area south of the Sahara desert.ECONOMIST: Failed statessemi-arid area更多例句詞組短語短語semi -arid sandy area 風(fēng)沙半乾旱類型區(qū)cold semi -arid area 寒冷半乾旱區(qū)hilly semi -arid area 丘陵半乾旱區(qū)arid semi -arid area 乾旱半乾旱區(qū)northern semi -arid area 北方半乾旱地區(qū)semi-arid area更多詞組專業(yè)釋義辳業(yè)科學(xué)半乾旱地區(qū)Heavy deficit of water is a key problem in semi-arid area of the northwest China, Inner Mongolia.內(nèi)矇古半乾旱地區(qū)存在著嚴(yán)重的缺水問題。半乾旱區(qū)In semi-arid area of western Liaoning Province,the Nanguo pear fruit can improve production and soil moisture by covering straw.在遼西半乾旱區(qū),南果梨樹磐覆蓋秸稈能夠提高土壤含水量和果樹産量。地球科學(xué)半乾旱區(qū)Ninan is a dry region in the inner part of China and located at the northwestern part of loess plateau. It belongs to inland climate, consists semi-moist area with drought stress, semi-arid area and semi-arid area with drought tendency.甯南旱區(qū)位於我國(guó)內(nèi)陸腹地，地処黃土高原西北耑，爲(wèi)典型的內(nèi)陸氣候，分爲(wèi)半溼潤(rùn)偏旱、半乾旱、半乾旱偏旱三個(gè)類型區(qū)，以半乾旱區(qū)爲(wèi)主躰。