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天津滨海盐土已出现脱盐碱化趋势,其碱化程度从轻度碱化到重度碱化。There is trend of salt-leaching alkalization in Tianjin coast saline soils, which alkaline degree ranges from light to high.

所有患者通过休息、补液、碱化尿液及预防并发症等治疗,均痊愈出院。All the patients recovered and discharged after relaxation, fluid infusion, alkalization of urine and dealing with the complications.

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通过自然、人为、生物诸因素,探讨了齐齐哈尔市草原盐碱化的成因,并提出了综合防治措施。The cause of grassland salinization and alkalization in Qiqiha'er were approached, and the comprehensive control measure were raised.

分析了碱化过程中氢氧化钠的浓度和温度、碱化时间对纤维素黄酸酯酯化度的影响。The effect of the concentration, the alkalization temperature and time on the esterification degree of the cellulose sulfonate are discussed.

土壤中的建筑垃圾使其保水保肥能力较差,部分土壤发生碱化和盐渍化。Construction waste landfill in soil lead to poor capacity of water and nutrient preserving, some of soils were alkalization and salt-affected.

然后采用酸溶、碱化、有机溶剂萃取的方法对所得粗品进行了精制。At last we got coarse alkaloids after concentration. Then we refined it through acid dissolution alkalization and extraction by organic solvent.

合理开发利用水资源,在农业生产发展中占有极其重要地位和作用。Since ancient time, natural disasters such as drought, flood, salinization and alkalization occur contin-ualy, which hinders the agricultural development.

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采用碱性处理方式控制发电机内冷水水质为微弱碱性,可减缓发电机空芯铜导线腐蚀。Alkalization treatment is a good method to promote the quality of turbogenerator inner cooling water and prevent the hollow copper conductor from corrosion.

具有离子交换、杀菌、吸附有机物、石灰质、软化水质之功能使水质碱性化。Have the ionic exchange, disinfect, adsorb the organic matter, quality of lime and anneal aqua The function of the quality makes the fluid matter alkalization.

而竖井灌排影响下的土壤则在整个剖面上均表现出脱盐的趋势,但同时却又存在发生碱化的风险及地下水矿化度的提高。At the same time, soil may have the risk of alkalization. In order to prevent salt-alkalization of soil, the survey network of water and salt should be established.

采用稻壳纤维素,通过硝化、碱化、老化、交联、胺化等制备工艺,制得了表面具有甲胺基团的阴离子交换剂。In this paper, rice husks were used as the raw materials to produce fiber-type ion-exchange agents by nitration, alkalization , aging, cross-linking, and amination.

土地盐碱化可破坏生态环境,制约社会经济的可持续发展,已成为一种严重的环境灾害。The salt alkalization of soil affects ecological environment and restricts the sustainable development of society and economy. It becomes an environmental disaster.

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土壤盆碱化和次生盐渍化是威胁塔里木灌区农业生产的主要因素之一。The irrigation area of Tarim, located at the upper reach of Tarim River, is one of the producing area of cotton and markedly affected by soil secondary saline- alkalization.

由于镁腐蚀发生碱化,所以防止电偶腐蚀的环境应避免选用含铝涂层体系。And coatings containing aluminum layer should be avoided being applied in the galvanic corrosion environment due to the alkalization of corrosion of magnesium and its alloys.

就我国东北碱地草原地区而言,土壤盐化和碱化往往相伴发生,其生态破坏力较单独的盐化更大。For alkalinized grassland in the northeast of China, salinization and alkalization frequently co-occur, and its ecological destroy is bigger than that of simple salinization.

通过多点采样分析发现,天津滨海盐土已出现脱盐碱化趋势,并对城市绿化和农业持续发展产生危害。According to investigation and chemical analyses, there is phenomenon of soil desalting alkalization in Tianjin , which has endangered sustainable agriculture and city landscape.

该核乳胶粒经过核-壳乳液聚合和适当的碱处理工艺就可成为具有中空结构的聚合物微球。Hollow polymer particles can be obtained by core-shell emulsion polymerization on the base of the core particles and then by alkalization treatment of the core-shell latex particles.

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在实验中采用五种不同的磁化条件,结果证明以浓氨水进行碱化为最佳条件,生物减收率最高。Using five kinds of different alkalized conditions in the experiment, the result showed that alkalization by strong ammonia was the best condition and obtained the highest rate of alkaloids.

在实验中采用五种不同的碱化条件,结果证明以浓氨水进行碱化为最佳条件,生物碱收率最高。Using five kinds of different alkalized conditions in the experiment, the result showed that alkalization by strong ammonia was the best condition and obtained the highest yield rate of alkaloids.