I attach great importance to this research.

我认为这项研究十分重要。

《牛津词典》

They attach great importance to the project.

他们高度重视这个项目。

《牛津词典》

Government should attach great importance to cyber security which is constantly under attack and is of great importance to national security.

政府应该十分重视网络安全，它不断地受到攻击，却又对于国家安全十分重要。

youdao

That may be partly because both Islamic and Indonesian culture attach great importance to harmony and consensus.

ECONOMIST: A model of tolerance

"I attach great importance to China's relationship with the United States, " Xi told Lew during a meeting attended by diplomats and finance officials from both governments.

NPR: China's Leader Xi Meets US Treasury Secretary

"The United States deeply values our close partnerships with both Turkey and Israel, and we attach great importance to the restoration of positive relations between them in order to advance regional peace and security, " the president said in a statement released by the White House.

BBC: Israel PM apologies for Gaza flotilla deaths