Some thyroid atypical proliferation showed weak positive staining.

非典型增生部分呈弱阳性表达。

youdao

Eastward component t shows weak positive anomaly in the studied region.

东向分量在整个区域呈现微弱的正异常。

youdao

The study found only a weak positive correlation between the presence of chronic diseases and insurance purchasing;

研究发现患有慢性病与购买保险存在微弱正相关关系；

youdao

Nine of those evaluations found weak or no positive effects.

FORBES: Obama's SOTU and What Government Shouldn't Do

U.S. stocks slid sharply after flirting with positive territory as investors weighed weak U.S. economic reports and continued worries about Europe against a better outlook for financial stocks.

WSJ: Euro Worries Persist Even as Yields Ease

It is likely the reversal of those elevated short positions served as a catalyst for positive price movement when the weak US job data was released and the BoJ announced that it will double its monetary base within two years.

FORBES: Can Gold Bulls Keep It Going After Japan's Big QE And A Weak Jobs Report?