Improvement of production of barium hydroxide and zinc chloride etc.;
氢氧化钡、氯化锌等产品的生产工艺改进
Using barium hydroxide octahydrate and urea as raw material,barium carbonate is prepared by homogeneous precipitation method.
以八水氢氧化钡和尿素为原料,采用均相沉淀法制备了碳酸钡粉体。
Study On Preparation High Purity Barium Carbonate By Barium Hydroxide;
八水氢氧化钡制取高纯碳酸钡的研究
Determination of micro strontium in barium octahydrate by spectrophotometry with arsenazo Ⅲ
偶氮胂Ⅲ分光光度法测定八水氢氧化钡中微量锶
Any of several barium compounds, such as barium sulfate.
重土（氧化钡）一种含钡化合物，如硫酸钡
determination of the mass concentration of sulfur dioxide(hydrogen peroxide/barium perchlorate/thorin method)
二氧化硫的质量浓度的测定-过氧化氢/高氯酸钡/钍试剂法
Sodium hydroxide for chemical fiber use-Determination of sulphate mass fraction-Barium sulphate gravimetric method
GB/T11213.5-1989化纤用氢氧化钠中硫酸盐含量的测定硫酸钡重量法(甲法)
baria-alumina-silica fibre
氧化钡-氧化铝-氧化硅纤维
Desomorphine hydrobromide
氢溴化二氢去氧吗啡
The Effects of CaO and BaO on Cobalt-based Fischer-Tropsch Catalysts
氧化钙、氧化钡对钴基费—托合成催化剂的影响
white poisonous crystals; made by dissolving barium oxide in water.
白色有毒晶体，将氧化钡溶于水中制成。
an oxide of barium; a whitish toxic powder.
钡的氧化物，一种发白的有毒粉末。
A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate.
锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素
Catalase catalyes the breakdown of hydrogen peroxide.
过氧化氢酶催化过氧化氢的分解。
Barium sulfonate and barium soap of petroleum ester oxide were dissolved in kerosene or machine oil to prepare oil-soluble corrosion inhibitor.
将石油磺酸钡和氧化石油脂钡皂溶于煤油或机油中制得缓蚀剂。
Preparation and Properties of BST Nano-powder and BST/MgO Multiphase Ceramic Material
钛酸锶钡纳米粉及钛酸锶钡/氧化镁复相陶瓷的制备与性能
Containing the hydroxyl group.
氢氧化物的含氢氧基化合物的
The Study of BaO-Ln_2O_3-TiO_2 Microwave Ceramics Modification by Lanthanide Elements;
镧系元素对氧化钡—氧化镧—二氧化钛微波陶瓷的改性研究
Manganese ores--Determination of barium oxide content
GB/T14949.3-1994锰矿石化学分析方法氧化钡量的测定
SURFACE PROPERTY AND CATALYTIC ACTIVITY FOR ETHYLENE EPOXIDATION OF SILVER-BARIUM CATALYSTS
银-钡催化剂的表面性质和对乙烯环氧化的活性
Thermogravimetric Kinetics of Polystyrene Degradation over BaO
氧化钡催化降解聚苯乙烯的热分析动力学