| 释义 |
q-value
基本例句
n.品质因数;优值;Q值n.核反应能量n.等于1018英制热量
The relationships between Q value, high order aberration and contrast-sensitivity function were analyzed.分析时段为术前及术后3月,分析手术前后角膜非球面因子Q值分布,Q值与高阶像差以及高阶像差与对比敏感度的关系。
The sensitivity of Q value of ribbons is also very high and Q is urgently reduced with the increase of pressure in 0 to 0.2MPa sensitvity zone.带材Q值在小于0.;2MPa压应力作用下变化非常敏感;Q值随压力增加而迅速下降。
Our results of the SAWF ares insertion loss about 8 dB, centre frequency error less than 60 kHz and Q value more than 590.实验结果;主要技术性能指标达到插入损耗约8 dB;中心频率偏差小于60kHz;Q值则超过590.
This paper regards Tobin’s Q value as the proxy of company’s value, and compares the value between the studying sample and the matching sample.本文以托宾Q值作为公司价值的替代变量，在研究样本与配对样本之间进行了价值比较。 |