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hy/t 198
hy/t 198, Total:2 items.
In the international standard classification, hy/t 198 involves: Geology. Meteorology. Hydrology, Products of the chemical industry.
Professional Standard - Ocean, hy/t 198
- HY/T 198-2015 Determination of scale inhibition performance of scale inhibitors for reverse osmosis seawater desalination.Artificial concentrated seawater calcium carbonate precipitation method
未注明发布机构, hy/t 198