They will be housed in separate enclosures at the city’s zoo and brought together for their annual mating season, which lasts only between two and seven days between March and May.

在爱丁堡动物园，除了交配季节之外它们会被分开饲养。 大熊猫的交配季节很短，仅有二到七天，一般在三月到五月之间。

youdao

About 10 days later, they captured more than 90 mosquitoes, placed each one in a separate vial and allowed them to feed on the honey-soaked CARDS for 2 days.

大约十天后，他们捕捉了九十多只蚊子，并将它们分开放在小瓶子里，在接下来的两天里让它们吸食蜂蜜浸透的卡片。

youdao

There are two photovoltaic arrays (one on the roof, another in the backyard) that produce electricity on sunny days, and a separate system that provides solar hot water.

并且还有两块太阳能电池板（一块在屋顶，另一块在后院）这两块电池板在有阳光的时候贮存电能，并通过两个不同的系统来提供照明用电和热水。

youdao

In recent days, four French soldiers have been killed in Afghanistan, in two separate accidents.

VOA: standard.2009.09.28

U.S.Middle East envoy George Mitchell will hold three days of separate talks with Israeli and Palestinian leaders in an effort to advance the peace process.

VOA: standard.2009.07.26

NATO's admission on April 19th, after a bundle of contradictory statements, that its aircraft had fired on convoys of refugees in two separate incidents in western Kosovo five days earlier.

ECONOMIST: Land ahoy?

There was an ancient kitchen house in the back yard, left over from the days when kitchens were built separate from the main houses in order to prevent fires, and the hired fellow could stay there as part of his salary.

NEWYORKER: Idols

In the space of five days in March, two LIRR conductors reported coming under assault in separate incidents, according to MTA spokesman Salvatore Arena.

WSJ: End of the Line for Midnight Drinkers