The research is too unfocused to have any significant impact.

这一次的研究太零散，难以发挥重大的作用。

《牛津词典》

Information technology has had a significant impact on the productivity of large enterprises.

信息科技已经对大型企业的生产力产生了重大的影响。

youdao

Ministers should also look at creating greater certainty in the rental environment, which would have a significant impact on the ability of registered providers to fund new developments from revenues.

部长们还应考虑，在租赁环境中创造更多的确定因素，而这将对注册供应商通过收益资助新发展的能力产生重大影响。

youdao

He says blood shortages have a significant impact on medical procedures at his hospital.

VOA: standard.2010.06.04

"It is a very decentralized movement." "It is not hierarchic, so I do not think the arrests or the killings of its senior officials have ever had any impact, any significant impact on the movement."

VOA: standard.2010.05.10

"I think the overall economic impact because of bedbugs is certainly much more significant.

VOA: special.2010.10.01

Her pioneering work in mass spectrometry could have a significant impact on the future of medical research.

UNESCO: Professor Dame Carol Robinson

This trend is bound to have a significant impact for businesses, advertisers, and of course end-users.

FORBES: To Take Web Search Mobile, Focus On The User Experience

But, overall, the small numbers are unlikely to have had any significant impact on general prices.

ECONOMIST: Foreigners are not responsible for rising property prices