tpriCOCA¹⁴⁷⁹⁵⁰ 基本例句 =total periopheral resistance index 末稍总阻力指数,外围总阻力指数 Comparing tested data with data of import material showed that, through optimization of heat-treatment technology, the performance of P91- TPRI has evident improvement. 同时,测试数据与进口材料数据的对比表明,通过工艺优化,国产P91钢的性能已明显改善。 cnki