time temperature index

L9 ( 34) Orthogonal test was used to optimize the reaction temperature, reagent formula, and reaction time with the degree of sulfate group and carbohydrate content as index.

以硫酸基取代度和糖的质量分数为指标，采用L9（34）正交试验对反应温度、试剂配比和反应时间进行优选。

The activity index and angle of contact of different coupling agents were determined, and the effects of solvent, pH, temperature and dispersion time on the modification by silane coupling agent were studied. The results of the modification were characterized by means of FTIR.

考察了溶剂、pH值、温度及分散时间对硅烷类偶联剂改性效果的影响，采用活化指数、接触角以及傅立叶变换红外光谱对改性结果作了表征。

When the hydrocarbon maturity history is rebuilt in present basin modeling, usually the single TTI ( time temperature index) R o ( vitrinite reflectance) formula is only used, which may cause the bigger error of R o history and obvious wrong concept.

目前盆地模拟中重建烃类成熟度史时，一般只制作单一TTI（时间温度指数）Ro（镜质组反射率）公式，不仅使成熟度史的误差较大，还有明显的概念错误。

Digital temperature and time setting, luminous airflow parameter and hot air index bar let the control more easily and precisely.

数控温度，时间设定，发光气流计，气流量指示棒，让操作更容易。

This paper presents time temperature index ( TTI) method of judging hydrocarbon source condition by fluid inclusion in sedimentary rock.

本文探索性地运用沉积岩中包裹体测试数据计算烃源岩主要生烃时期的时间温度指数（TTI），对沉积盆地的烃源条件进行判别。