查询词典 small sample

One weakness of the survey was the small size of the sample.

这项调查的一个缺点就是样本的范围太小。

Please note that our sample size was rather small, therefore the standard deviation could be quite large.

请注意我们的样本大小相当小，因此标准偏差能是相当大的。

Results showed that Latin Hypercube sampling can capture more variability in the sample space than simple random sampling especially when the number of simulations is small.

LANDIS模型的模拟结果表明，由地统计学随机模拟所引入的不确定性在象元尺度上随模拟时间增加而增加，但是在景观尺度上并没有受很大影响。

I would also like to see a sample of a small and a large wallet.

我还想看到一个小样本和一个大型的钱包。

Our company is professional in beijing, shenzhen and more companies provide abstract sample small companies.

我公司在北京是专业为深圳多公司提供抽象画样品的专业机构。

In this procedure, a small blood sample is drawn.

在此过程中，一个小血液样本，是绘就。

They may take and examine a small tissue sample.

他们可能会采取和研究一个小小的组织样品。

Can you reach out your hand? I need to take a small blood sample from your fingers

请把手伸出来，我要从你的手指上采一点血样

Not every person with a sniffle need be tested—only a small, representative sample.

这并不是说每一个抽鼻子的人都需要检测——只有一小部分、有代表性的样本参与检测。

The XPS results showed that in one special sample a small portion of Zn~2+ may occupied the spinel crystal of B sublattice.

通过XPS分析，发现内加磁晶和外加磁场的条件下，可能有一部分的锌进入了尖晶石的B位。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。