The micro-images of particle morphologic and fractal are applied to process of image processing. Morphologic parameters have been brought forward: area, girth, diameter, shape factor, and fractal.

并应用了颗粒形态学及分形理论，检测颗粒的相关形态参数：颗粒的投影面积、周长、粒径、形状因子、以及分形维数。

youdao

They moved Eagle forward, away from a very rocky area that might have caused a difficult landing.

VOA: special.2009.07.15

I think that it makes it hard for that particular area of scientific research to go forward.

我想在这方面的科学研究很难推进。

生物克隆是热点问题 - SpeakingMax英语口语达人

The high point of President Medvedev's stay in the United States will be his visit to Silicon Valley - an area in northern California known for its high-tech companies, venture capitalists and forward-looking entrepreneurs.

VOA: standard.2010.06.18

As the administration in Turkey, we are determined to move forward in this area.

WHITEHOUSE: President Obama Meets with Turkish Prime Minister Erdogan

"Recently the British Government has moved forward in this area, " he said.

BBC: Stem cell hope for Parkinson's

Now we have planning permission, we can look forward to the area becoming a trading hub which will lead to employment prospects and business opportunities for people in the UK, Europe and world-wide.

BBC: Wirral Waters