2) ratio parameter
比值参数
1.
With study on the composite parameter features for the hidden gold deposit forecasting in Tuanshanzi area,the paper discusses the geologic implication of spectrum ratio parameters.
通过对伽玛能谱测量的物理学和地质学阐述,解释了能谱比值参数的地质意义、总结了在团山子地区预测隐伏金矿体的复合参数特征,并通过矿点外围的钻探得到了很好的验证。
3) numerical comparison
数值比较
1.
Traditional Rete algorithm is inadequate for industry systems which require much numerical comparison calculation, and those systems might take too much resource to realize the match pattern of Rete algorithm.
针对在拥有大量数值比较的工业应用中实现Rete算法的匹配模式,系统需要占用更多资源的问题,详细的分析了Rete算法的过程特性和执行机制,通过建立算符机制、实行标识量共享、加入预匹配的方法对其在工业应用中的不足进行了改进,从而极大地提高了规则存贮和快速匹配的效率。
4) ratio index
比值指数
1.
Grain milling quality of rice were significantly negative correlated to ratio index and normalized difference index at maturity stage, especially to the ratio index and normalized index of 1650 nm and 660 nm with the determination coefficient higher than 0.
籽粒蛋白质含量则与大多数生育时期的冠层光谱比值指数和归一化指数呈极显著相关 ,相关系数多在 0 。
5) ratio coefficients
比值系数
1.
In order to improve the running efficiency,variational ratio coefficients are used during path searching to adapt the characteristic of the road network path searching.
根据路网分布的特点,采取比值系数分段取值的方法,进一步提高了算法效率。
6) numerical contrast
数值对比
补充资料：数值
1.一个量用数目表示出来的多少，叫做这个量的数值。例如"3克"的"3"，"4秒"的"4"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条