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- stabilized saline soils 固化盐渍土
- A plant that grows in saline soil. 盐生植物一种生长在盐分土壤上的植物
- stabilized saline soil 固化盐渍土
- The permeability of saline soils is studied in laboratory. 摘要对含盐土的渗透系数进行了室内试验研究。
- Plants grown in calcareous and alkaline saline soils would suffer from iron stress chlorosis. 摘要生长在石灰质和碱性土壤中的植物会产生铁胁迫黄化现象。
- The spotty saline soils: The characteristic parent materials in the basins are interbedded layers of light (sandy) and heavy (c... 山边均有不同高度的黄土丘陵及黄土阶地,组成高原特征;
- Therefore,the yield product was markedly increased by using salt-tolerant wheat cultivar and plastic film mulching cultivation in saline soils. 利用耐盐小麦品种进行覆膜穴播显著提高盐碱地小麦产量。
- Screening, introducing and breeding of economic crops from halophytes is a shortcut of growing salt-tolerant crops in saline soils. 从盐生植物中筛选、引种和培育经济作物是盐碱地种植耐盐作物的一条捷径。
- However, salinity is the largest problem of developing saline soils. 但是,土壤盐度是开发这些土地的最大障碍。
- When soils have the same dry density and the same salt, permeability of fine grained saline soils decreases more remarkably than that of the coarse grained saline soils. 在含盐量相同的情况下,同一种土的渗透系数随着干容重的增大而减小。
- In the west section,the main hazards are eolian erosion and sand-burying,corrosion by saline soils and expansion of salt,as well as mud flows and flood erosion. 西区段主要的地质灾害是风蚀沙埋、盐渍土的腐蚀和盐胀以及泥石流和洪水冲蚀。
- The settlement of the modified saline soil as foundation material was monitored. 对以此种盐渍土改性后的材料作为基础的地基进行了实测和沉降监测实验研究。
- Simulation was conducted to study the relative movement between salt and water of seashore saline soil. 本试验可以分成两大部分:第一部分主要研究模拟自然条件下,滨海盐渍土水盐运动规律以及海水灌溉下水盐运动规律;
- Now, It has been found that the effective method to develop the saline soils is to grow the salt-adaptive crops rather than improve saline soil to unsalted soils. 现在,人们已经发现开发盐碱地的有效措施是栽培盐适应作物,而不是将盐碱化土壤改良成非盐渍化土壤。
- The salt expansion laws of crude saline soil were researched by use of three kinds of soil. 从土的类别角度研究了天然盐渍土的盐胀规律。
- After having a taste, he knew that the salt in the dish was made from saline soil. 他尝出这道菜里放的是卤盐。
- The APMP of TCWP growing in saline soil has higher bulk and whiteness, and it also has hi. 论文就盐土地三倍体毛白杨的化学组分、纤维形态及APMP制浆及造纸性质进行了研究。
- The deference stages of comprehensive harnessing of saline soil and the characteristics are analyzed. 总结了我国盐渍化防治所经历的不同阶段及特点。
- The question of basification which happen during desalting on littoral saline soil can resolve by using modifying agent. 滨海盐渍型水稻土脱盐过程中的碱化问题,可以通过施用改良剂来解决。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。