china phosphate industry association 中国磷肥工业协会
Ammonium dihydrogen phosphate industry 工业磷酸二氢铵
ammonium phosphate industry 磷铵产业
Sodium dihydrogen phosphate industry 工业磷酸二氢钠
Disodium hydrogen phosphate industry 工业磷酸氢二钠
phosphate industry waste 磷酸盐工业废料
Radiate Pollution in Phosphate Industry 磷酸盐工业中的放射性污染及其防治
The general situation of phosphate industry at home and abroad, and the production and import of it in China are introduced.
介绍了国内外磷酸盐工业的概况和我国的生产以及进口状况。
This article introduces the phosphate technology and its application in automobile industry, and gives the improving measures for the problems in production.
介绍汽车行业磷化工艺及应用,对生产中存在的问题提出了改进措施。
A new modified phosphate inorganic binder, which can be applied in foundry industry, is studied in this paper.
本文研究了一种适用于铸造的铸造砂型用粘结剂-磷酸盐无机树脂。
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