The red seal is selected as research sample. This seal is processed by color information of note image.

以红色圆形印鉴为例，利用票据图像的彩色信息进行处理，把图像转换为灰度图像后，突出了原来的红色分量。

youdao

Therefore the hypothesis only was the part confirmed, this perhaps was small related with this research sample choice.

因此研究结果只是部分证实了研究假设，这或许与本研究的样本选择以及样本量较小有关。

youdao

Survivorship bias is the wrong estimation of fund performance due to the disappearance of some funds from the research sample.

生存偏差效应是指在基金绩效研究中不考虑已退市基金的做法可能会导致人们对基金绩效的错误估计。

youdao

ll look at research and read research about other people, about large sample sizes.

当然你们可以看和阅读关于别人的研究，Of，course，you’,有大量的样本。

哈佛公开课 - 幸福课课程节选

Final results of the first research sample of the investigators' observations will be published in late March.

CENTERFORSECURITYPOLICY: New Shariah study documents Islamist threat

One limitation that the study noted was that the research sample consisted only of intelligent individuals, initially raised in California, whose working careers peaked a half century ago.

CNN: Why ambition could make you rich, but not happy

Block wrote a research paper comparing a sample size of 1, 000.

CNN: Half of Americans use supplements