在酗酒和能做“白领”工作的人数上存在显著差异。
There was a significant difference in alcoholism and the number of people who were able to get to do "the white-collar" jobs.
值得注意的是，尽管鳞翅目昆虫在栖息地和行为上存在显著差异，但许多种类的鳞翅目昆虫的种群周期相似，在8到11年之间。
Remarkably, despite significant differences in habitat and behavior, many species of lepidoptera have population cycles of similar length, between eight and eleven years.
不同物种之间的寿命存在显著差异，但在同一物种内，这一参数是相对稳定的。
There are striking differences in life span between different species, but within one species the parameter is relatively constant.
应用推荐