目的探讨局部灌注氨基丁三醇E液（THAM E）治疗输尿管尿酸结石的疗效。
Objective To investigate the efficacy of THAM-E by way of local litholytic irrigation (LLI) for treating ureteral uric acid calculi.
以六甲氧基甲基三聚氰胺树脂（HMMM）为交联剂，制备桐油改性醇酸氨基水性绝缘漆。
With HMMM as cross-linked agent, waterborne alkyd-amino insulation paint modified by tung oil was prepared.
优选地，该氨基甲酸酯预聚物是脂族异氰酸酯聚醚预聚物，且该固化剂包括芳族二胺和三醇。
Preferably, the urethane prepolymer is an aliphatic isocyanate polyether prepolymer and the curative includes an aromatic diamine and a triol.
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