您要查找的是不是：
- CaO-MgO比ratio of CaO-MgO
- 比ratio
- 性价比performance price ratio
- 科比Bryant
- CaO-SiO_2-Al_2O_3-MgO-Na_2O-CrO_x炉渣中铬氧化物的非化学计量研究Study on Nonstoichiometry of Chromium Oxides in CaO-SiO_2-Al_2O_3-MgO-Na_2O-CrO_x Molten Slags
- 不比unlike
- 配比mixture ratio
- 环比link relative ratio
- MgO-CaO系MgO-CaO system
- 可比comparable
- 信噪比Signal-to-Noise
- CaO-MgO-SiO2CaO-MgO-SiO2
- 比起compared with
- 比表面积specific surface
- ZnO-CaO-MgO-SiO2ZnO-CaO-MgO-SiO2
- 比热specific heat
- 比色colour comparison
- 固体碱催化剂CaO／MgOsolid base catalyst CaO/MgO
- 占空比dutyfactor
- 纵横比aspect ratio
