By means of weight loss method, effect of descaling agents GN-1 and GN-2 on corrosion of red copper and carbon steel was studied under dynamic and static conditions.

采用静态、动态失重法研究了GN 1和GN 2除垢液对紫铜、碳钢试片的腐蚀，试验了有无缓蚀剂存在等条件下的腐蚀情况。

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Objective To study the clinical characteristics of HBV-associated glomerulonephritis (GN) and investigate the etiological role of HBV replication in HBV-GN.

目的提高对乙型肝炎病毒相关性肾炎(HBV - GN)临床特点的认识，探讨HBV在HBV - GN发病中的作用。

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Singapore-born, New York-educated and Paris-based fashion designer Andrew Gn is the biggest fashion name Singapore has ever produced.

FORBES: Singapore Labels Quietly Outpace Chinese Brands

SXDF-NB1006-2 replaces the previous record holder for farthest galaxy known, GN-108036, which was also found by Subaru and was just slightly closer to us.

MSN: Newfound galaxy may be most distant ever seen

Ericsson Telephone and GN Netcom for the headsets.

CNN: Sci-Tech - Norwood demos Bluetooth office network