This research has been in progress since 1961 and has yielded a great number of positive results.

这项研究自1961年以来一直在开展，已经取得了大量的积极成果。

《柯林斯英汉双解大词典》

The research of how to prevent, handle the concrete crack has been in progress.

如何防止、处理混凝土裂缝的研究一直在进行中。

youdao

The controversy over Intelligent Design has been in progress since its naissance.

智能设计论自其诞生以来一直颇受争议。

youdao

A new government report notes that very little progress has been made in reducing what are called health care-associated infections.

VOA: special.2010.04.21

Well,De Gaulle has been dead for a very long time, and there has been progress, but what has not changed is still the power in Paris, in these ministries, to dictate the life of schools, of almost everything else.

戴高乐已经去世很久,在某些地方已经有所改进,但是巴黎的权利,政府各部门的权利仍未改变,他们规定校园生活,还有几乎其他任何事情

耶鲁公开课 - 1871年后的法国课程节选

A government report notes that little progress has been made in reducing what are called health care-associated infections.

VOA: special.2010.05.25

Samsung's invalidity case against Apple is not new and has been in progress since Apple first commenced proceedings against Samsung in Australia last year.

ENGADGET: Samsung sues Australian patent office to force judicial review of Apple patents (Update: Samsung clarifies)

The presidential amnesty has cleared all those charged with fraud in connection with the scheme, known locally as H-System, Ms. Marvanova said, because the court case against them has been in progress for more than eight years.

WSJ: Czech Freedom Rings Off-Key

And we agreed that there has been some progress in resolving the sovereign debt issues, that there has been some progress with respect to the agreements between the EU and the IMF and Greece, the new government in Italy, new governments in Spain and Portugal are all making significant progress, but that there's a lot more work to do.

WHITEHOUSE: President Obama��s Bilateral Meeting with Prime Minister Helle Thorning-Schmidt of Denmark | The White House