| 1. | Bank ' s capital structure : is there a specific optimum ratio
存在一个具体的比例吗 |
| 2. | What ' s the optimum ratio of keywords to non - keywords
关键词的最佳比例是多少 |
| 3. | Optimum ratio between the bobbin and the shaft speeds
绕线筒与光轴最佳速度比 |
| 4. | Moreover , the optimum ratio and the optimum hydrolysis conditions are also obtained in this article
同时，实验得出f3与cerium ( )的最佳配合效果，以及f3 / ce复合物水解胶原蛋白的最佳条件。 |
| 5. | The optimum ratio of ge , pe , pc , vc and ca was 30 : 60 : 20 : 1 : 2 , and it was obtained by response surface methodology
通过响应面分析法得到了的具有最佳抗氧化性的复合天然抗氧化剂，其各成分比例为30 : 60 : 20 : 1 : 2 。 |
| 6. | By means of the systematic analysis of the yield , quanlities and economic benefits , the optimum ratio of n to k2o was 12 to 4
通过产量、品质、效益综合分析，在中等土壤条件下，京早13施肥以氮钾配比12 : 4最为适宜。 |
| 7. | It ' s the first time to examine , systematically and thoroughly , the power performance and fuel consumption of lpg / diesel mixing fuel engine . and the mixing optimum ratio is determined
首次系统、深入地研究了lpg柴油混合燃料发动机的动力性能和经济性能，确定了混合燃料的最佳掺混比。 |
| 8. | In comparison to the power of diesel , that of e40 engine obviously decreases and its hot starting works difficultly . through comprehensive analysis , the mixing optimum ratio of lpg is defined as 30 % . 3
E40混合燃料发动机的动力性与柴油机相比有显著下降，同时热起动困难，通过综合分析，确定lpg柴油混合燃料的最佳质量掺混比为30 。 |
| 9. | Results showed that , for trombe wall solar chimney , there is an optimum ratio of chimney gap - to height to achieve a maximum airflow rate , which is dependent on the inlet design and independent of solar radiation
结果表明，对于trombe墙体式太阳能烟囱，存在可以获得最大通风量的最佳空气通道宽度与高度的比值，这个最佳比值是依赖于太阳能烟囱进口的设计，而与太阳辐射强度无关。 |
| 10. | The molecular structure of the sputtered titanium oxide films were investigated by xps and x - ray diffraction . it was found that the ratio of ti / o increases when pressure increases , and there is a optimum ratio of ar / o2 for the sake of obtaining more tio2 on pet surface
利用x射线衍射法( x - ray )对溅射沉积膜的表面物相结构进行了研究，发现在本实验室条件下溅射生成的膜均是无定型结构。 |
