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.
就我国东北堿地草原地区而言,土壤盐化和堿化往往相伴发生,其生态破坏力较单独的盐化更大。
according to investigation and chemical analyses, there is phenomenon of soil desalting alkalization in tianjin , which has endangered sustainable agriculture and city landscape.
通过多点采样分析发现,天津滨海盐土已出现脱盐堿化趋势,并对城市绿化和农业持续发展产生危害。
all the patients recovered and discharged after relaxation, fluid infusion, alkalization of urine and dealing with the complications.
所有患者通过休息、补液、堿化尿液及预防并发癥等治疗,均痊愈出院。
since ancient time, natural disasters such as drought, flood, salinization and alkalization occur contin-ualy, which hinders the agricultural development.
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。
conclusion:early diagnosis and complex treatment with hydroxyurea and zyloprim as well as alkalization of urine may prevent and cure atls.
结论:早期诊断、及时给予羟基脲及别嘌呤醇和堿化尿液可防治atls。
alkalization reagent dosage is about 1/50 of general industrial sodium instrument.
堿化剂用量仅为常规工业钠表的1/50左右。
at last we got coarse alkaloids after concentration. then we refined it through acid dissolution alkalization and extraction by organic solvent.
然后采用酸溶、堿化、有机溶剂萃取的方法对所得粗品进行了精制。
as natural cellulose linter pulp raw materials, hec is the name of a series of products after alkalization and etherification.
纤维素醚是以天然纤维素(棉桨粕或木桨粕)为基本原料,经过堿化、醚化反应而生成的一系列产品的总称。
alkalization treatment is a good method to promote the quality of turbogenerator inner cooling water and prevent the hollow copper conductor from corrosion.
采用堿性处理方式控制发电机内冷水水质为微弱堿性,可减缓发电机空芯铜导线腐蚀。
there is trend of salt-leaching alkalization in tianjin coast saline soils, which alkaline degree ranges from light to high.
天津滨海盐土已出现脱盐堿化趋势,其堿化程度从轻度堿化到重度堿化。
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.
该核乳胶粒经过核-壳乳液聚合和适当的堿处理工艺就可成为具有中空结构的聚合物微球。
texture soy protein convenient noodle's hydrospic properties was enhanced by alkalization and dehydration processing, the result indicated that (8% salt, 1.
通过对组织化大豆蛋白的堿性腌制和干燥脱水,有效改善了组织化大豆蛋白方便面条的复水性能。
daemonorops draco was studied by alcohol extraction, dissolution with acid water, alkalization and separation procedure with using chloroform∶methanol(19∶1) as developing solvent.
采用醇提、酸溶、堿化、萃取等步骤提取血竭中的血竭素,以氯仿甲醇(19∶1)为展开剂。
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磁化条件,结果证明以浓氨水进行堿化为最佳条件,生物减收率最高。