卫生瓷的各项性能均符合国家标准要求。
All performances of sanitary pottery accord with the demands of national standard.
该轮胎的外缘尺寸符合国家标准要求，轮胎的高速性能和耐久性明显改善。
The overall diameter of produced tire was in accordance with the relevant national standard, and the speed performance and endurance of tire were improved significantly.
粗糙度测试结果表明 ，采用优化的工艺规范处理表面 ，粗化质量符合国家标准要求。
The surface roughness obtained by this technology was approached to the Nation Standard of the Peoples Republic of China.
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