Results suggested that during the process of geometry problem solving, the level of awareness of related problems is one of the major factors that influence the effect of problem-solving transfer.
结果表明，解题者对具有内在联系的先后问题之间共性关系的加工水平是影响解题迁移的因素之一；
The selection of process technology of coal tar fraction have an effect on general level of coal tar plant.
煤焦油各馏分加工技术的选择，对煤焦油加工厂的整体水平有很大影响。
High-level ARCH effect is certification in the BDI logarithm process by ARCH LM test, GARCH(1,1)model is used to eliminate the conditional heteroscedasticity.
通过ARCH LM检验认为BD I对数序列存在高阶ARCH效应，并用GARCH（1，1）模型消除残差序列的条件异方差性。
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