1.
In this paper,the preparation,characteristic and its application of barium azide as one of degassing agents which is developed in recent years are brifly introduce.
简要介绍了一种近年来发展起来的消气剂叠氮化钡及其制造原理、特点和应用。
2.
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
3.
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
4.
Test method for barium film distribution of nitrogen-doped getter
GB/T9506.6-1988掺氮吸气剂钡膜分布测试方法
5.
Reaction Between Barium and 3-(3-Bromophenylazo)-6-(3-carboxylphenylazo)chromotropic Acid and Its Analytical Applications;
间溴偶氮羧-m与钡的显色反应研究
6.
Chemical reagent--Barium chloride dihydrate
GB/T652-1988化学试剂氯化钡
7.
Chemical reagent--Barium carbonate
GB/T654-1977化学试剂碳酸钡
8.
Chemical reagent-Barium nitrate
GB/T653-1994化学试剂硝酸钡
9.
Barium chloride for industrial use
GB/T1617-1989工业氯化钡
10.
Accurate Determination of Barium Content in Barium Chloride by EDTA Displacement Titration
EDTA置换滴定法准确测定氯化钡中钡含量
11.
New production technology of barium fluoride and intermediate product barium fluosilicate
氟化钡及中间产物氟硅酸钡生产新工艺
12.
Study on the chromogenic reaction of barium with a new reagent 4-BPA-TB
新显色剂三溴偶氮溴膦与钡显色反应的研究
13.
baria-alumina-silica fibre
氧化钡-氧化铝-氧化硅纤维
14.
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
15.
The Microscale Chemistry Experiment Study on the Measuring the Bacuim in Bacuim Chlorid with Deposition Gravimetric Methods;
沉淀重量法测定氯化钡中钡含量微型化学实验研究
16.
Production of 5 000 t/a liquid barium chloride
5000t/a液体氯化钡的工业化生产
17.
Methods for chemical analysis of iron ores--The barium sulfate grarimetric method for the determination of barium content
GB/T6730.29-1986铁矿石化学分析方法硫酸钡重量法测定钡量
18.
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。