Study on testing system for the performance of hydraulic pumps for crop protection equipment;
植保机械用液泵性能测试系统的研究
The article presents the design priniple,design methods and the structure of hydraulic pump testing system of the PZS 4 type spraying machine multiple trail table.
介绍了ＰＺＳ－４型喷雾机械综合试验台的液泵性能测试系统部分设计原理、设计方法及其结构。
It This text introduces the structure and the range of application of the sprayer experiment table, and also sums up the distinctive features of the experiment table, which can give us various performance figures of hydraulic pump and nozzle by a comprehensive test.
该试验台应用计算机辅助控制对液泵、喷头各项性能指标进行综合测试,测试范围广泛,测试手段先进,能够达到测试准确、测试效率高的目的。
Design and application of large-size high-temperature concentrated sulphuric acid submerged pump
大型高温浓硫酸液下泵的设计与使用
Studies on Desorbing Sulfur Dioxide Gas in Citrate Solution by Ultrasonic;
超声作用下柠檬酸盐溶液中二氧化硫的解吸
A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.
用硫酸-硫脲-硫代乙醇酸溶液选择溶解硫化银;用硫酸-硫脲-硫酸高铁铵溶液选择溶解自然银。
vincristine sulphate for injection
硫酸长春新碱注射液
protamine sulfate injection
鱼精蛋白硫酸盐注射液
liquids for removing sulphates from batteries
排除电池硫酸盐用液体
sulfite liquid trap
亚硫酸盐药液收集槽
Gentamycin Sulfate Injectio
硫酸庆大霉素注射液
pumping temperature
泵送温度下的液体比重
The analysis of the validity of the Na_2S_2O_3;
对硫代硫酸钠标准溶液有效期的分析
Study on Desorbing Sulfur Dioxide in Citric Acid under Ultrasonic Radiation;
超声波作用下脱除柠檬酸盐液中二氧化硫的研究
Prevention cerebral angio spasm after subarachnoid hemorrhage with Intravenous Magnesium Sulfate
硫酸镁注射液预防蛛网膜下腔出血后脑血管痉挛临床观察
A corrosive solution of sulfur trioxide in sulfuric acid.
发烟硫酸含三氧化硫酸的一种腐蚀性溶液
Passing liquid cellulose (cellulose xanthate) through a narrow slot into another liquid ( solution of sulfuric acid, sodium sulfate and zinc sulfate),
把液体纤维素(黄酸纤维素)从一条狭缝喷出,进入另一种液体内(硫酸,硫酸钠和硫酸锌溶液),
Then add 70 ml of sulphric acid + Ag2SO4 solution shake the flask while adding acid mixture.
加入70毫升硫酸＋硫酸银溶液，在加入酸混合液时摇动烧瓶。
chaotropic salt
离液序列高的盐，离液盐[如硫氰酸钾]
Study on integrative treatment of hydrochloric(sulfuric) acid pickling wastewater in steel plants
钢铁厂盐(硫)酸酸洗废液综合治理研究
The Study on Desulphurization Pump Anti-Abrasion and Anti-Corrosion Materials and Performance
脱硫浆液输送泵材料磨蚀性与泵性能关系的研究