The specimens were mounted on slides.

标本安放在载片上。

Normally specimens have to be dehydrated.

通常标本必须得脱水。

Astronauts have brought back specimens of rock from the moon.

宇航员从月球带回了岩石标本。

200,000 specimens of fungus are kept at the Komarov Botanical Institute.

20万个真菌标本被保存在科马罗夫植物研究所。

Schistosomiasis is diagnosed through the detection of parasite eggs in stool or urine specimens.

血吸虫病的诊断方法是，检测粪便或尿液标本中寄生虫卵。