Tests were performed in two laboratories in Kyiv, including the National Influenza Centre.

这些检测由基辅的两个实验室进行，其中之一是国家流感中心。

youdao

I took over the chemistry laboratory of the college DE France in 1980 and thereafter divided my time between the two laboratories in Strasbourg and in Paris, a situation continuing up to the present.

1980年我接管了法兰西大学的化学实验室，此后，我就在斯特拉斯堡和巴黎的两个实验室之间奔波。这种情况一直延续到今天。

youdao

Radiocarbon test results from two laboratories show that the flutes are over thirty-five thousand years old.

VOA: special.2009.08.18

Then two laboratories in the United States and Britain did radiocarbon tests.

VOA: special.2010.08.03

Researchers are awaiting approval of additional money from Congress so that two deeper laboratories can be built.

VOA: special.2009.07.21

" Actually, he notes, "there were two laboratories which were undeclared and became obvious during this visit.

WSJ: The Weekend Interview with Olli Heinonen: How Iran Went Nuclear

When crews arrived at the facility which is based in an industrial business park, they found two laboratories on fire with a lot of smoke, and the fire was in the roof, he said.

BBC: Fire at International Laboratory Services in Shardlow

The CDC is one of two known laboratories in the world that have samples of smallpox, which are kept in the deep recesses of the agency's buildings.

CNN: CDC leads battle in disease fight