The sample size is of course very small, with specimens rare and samples for experimentation rarer.

样本当然非常小，因为标本很少而能用来做实验的样本就更少了。

youdao

Reed's average class size is, to be sure, very small (just below fourteen), reflecting agreement with the educational philosophy implicit in the U.S. News formula.

瑞德学院班级的平均规模很小(14人以下)，这反映了其教育理念与《美国新闻》的排名中暗含的理念正好一致。

youdao

The researchers also did something a lot of researchers do when their sample size is simply too small to study - they combined two groups that are potentially very different.

即使样本数量不足于进行研究，研究者们还做了些很多其他研究者们做过的事情——他们把可能性十分不同的两组结合在一起。

youdao

This is a very very different product. This is in the French European tradition, is its very very small just about the size of a half dollar or so.

VOA: special.2010.04.12

So, it's Newtonian mechanics, and the reason for this is because Newtonian mechanics does not work on this very, very small size scale.

牛顿力学，因为牛顿力学,在这种很小的尺度下不适用,我们说过，牛顿力学。

麻省理工公开课 - 化学原理课程节选

And I think we have seen from this crisis you don't want to be in a circumstance in which all of the power and all of the size is concentrated in a very small number of institutions.

WHITEHOUSE: Press Briefing

The first step for engineering a new urethra is to take a very small piece of the patient's own tissue (around half the size of a postage stamp) from the bladder area.

CNN: Scientists 'seed' cells, make new organs