Remarkably, despite significant differences in habitat and behavior, many species of lepidoptera have population cycles of similar length, between eight and eleven years.

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。

youdao

And as to whether the ideal MBA should be one or two years in length?

那么理想的MBA课程时间长度应该是一年还是两年？

youdao

Economic recovery in the 80s: an outstanding feature of the economic recovery in the 80s was its length, lasting seven years.

80年代经济复苏。一个显著特点是时间长，复苏持续了7年。

youdao

Nor have any details about what firms it will aim to lend to, or the length in years of any loan agreements.

BBC: Cable confirms government plans for a business bank

Then Zaak explains at length that in recent years, dumping of secondhand clothing on the world's poor has become de rigueur, as many citizens of these countries are in no position to pay the astronomical prices for new clothes.

NPR: Somalia's Farah: Humanizing a Broken Place

If the schools fail to reach required goals set in the charter, which are usually three to five years in length, they can be closed down.

CNN: Documentaries spark education debate