DESIGN: a single sample study.

设计：单一样本研究。

youdao

DESIGN: a single sample study of bone tissues.

设计：以骨组织标本为实验对象，单一样本研究。

youdao

Calculates the performance data of the counter, using a single sample point.

使用单一样本点，计算计数器的效能资料。

youdao

It can take up to four working days to test a single sample at a laboratory.

BBC: Wales

From a single sample, it is impossible to be certain.

ECONOMIST: Paleoforensic science

One big implication of the new research, being published Thursday in the New England Journal of Medicine, is that analyzing only a single sample of a patient's tumor the current practice may miss important genetic mutations that affect the course of the disease.

WSJ: 'Personalized Medicine' Hits a Bump