The results show the new white copper tubes accord with national standard GB/T8890—1998.
结果表明： 白铜管服役前的组织性能符合国家标准GB/T 8890—1998的要求；
Results: the main tower structure in 7 severe earthquake effect under various performance indicators, accord with national standard "not" requirements.
结果表明：主城楼结构在7度罕遇地震效应作用下力学性能指标良好，符合国家规范“大震不倒”的要求。
Results shows that with appropriate methods and reasonable skills, more high quality products that accord with national standard can be manufactured and good economic benefits can also be got.
结果表明，若方法得当，工艺配比合理，完全可生产出符合国家标准的优质产品，并可产生良好的经济效益。
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