The phrase "a particularly difficult moment" is correct and usable in written English.
It can be used to describe a specific time or situation that is notably challenging or tough to deal with.
Example: "During a particularly difficult moment in her life, she found solace in her friends and family."
Alternatives: "an especially tough time" or "a notably challenging period".
But now the industry faces a severe correction — at a particularly difficult moment.
But for Mr. Obama it is a particularly difficult moment because of his emphasis on creating jobs.
The steel truss bridge was named for Tadeusz Kosciuszko, a Polish military engineer who joined the Colonial forces during the American Revolution, and it opened in 1939, a particularly difficult moment in Polish history.
Mr. Dukakis's appearance at the convention in Springfield on Saturday was a particularly difficult moment, in part, because of the perception that associating too closely with him could hurt candidates' chances.
A weekend of despicable Palestinian terror and a recklessly inappropriate Israeli military reprisal deep inside Syria has ratcheted up tensions in the Middle East at a particularly difficult moment for American policy there.
But they were decisively outvoted by those who felt that forcing Mr. Sharon to form a narrow right-wing coalition would be dangerous for Israel at a particularly difficult moment in its history.
"For many it plays a double role of supplementing lost income and creating a protective web at this particularly difficult moment in their lives," says Yiannis Grigoriou, a UK-educated sociologist among the network's founders.
The cardinal said he could not deviate from his prepared remarks because "in this particularly difficult moment, I cannot improvise".
"Lead by example with hope, never fear, and know that I will be with you, rooting for you and working to support you for the rest of my life". Obama's book builds on this promise, leaving messages and advice for young people strewn through her book, especially when recounting certain milestones or particularly difficult moments.
Positive mantras and affirmations are helpful in that direction if you are going through a particularly difficult time and need moment-by-moment self-care.
A particularly difficult image from the series (Slide 19) shows a patient at the moment of death in a clinic in a suburb of Donetsk, in eastern Ukraine.
