smr packing 扁环填料
dalian library of smr co 满铁大连图书馆
standard metabolic rate smr 标准代谢率
standard mortality ratio smr 标化死亡率比
According to the date obtained the mortality from various diseases of silicotics were calculated and compared with age specific death rate of local residents using SMR as index.
计算矽肺患者各类疾病死亡率,与当地居民的年龄别死亡率进行比较,计算标化死亡比;
The results indicate that the optimal reaction temperature for SE-SMR was affected by the reaction thermodynamic and kinetics.
结果表明,吸收增强式制氢反应过程最佳反应温度受热力学和动力学两方面因素影响;
Methods The methods of standard mortality rate (SMR) and years of potential life lost (YPLL)were used to analyze the death of sample residents from flood areas in Dongting Lake in Hunan province.
方法:应用标化死亡率和潜在寿命损失年数(YPLL)对湖南省洞庭湖水域部分洪灾区人群的死亡情况进行分析。
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