Household appliances like blenders and microwaves are used in the kitchen.果汁机、微波炉等是常用的厨房家电用品.Microwaves heat water uniformly.微波炉能把水均匀加热。Many cottages are a home from home, offering microwaves, dishwashers, tvs and videos...
现在，让我们回到阶乘函数上来。Now, let's return to the factorial function.否则, 使用递归函数计算阶乘.Otherwise, a recursive function is used to calculate the factorial.数据用方差分析阶乘测试法分析.Data were analyzed by ANOVA factorial tests....