"during the intervals" is correct and usable in written English.
You can use it to talk about the times between two events or activities. For example: "We had a few minutes of free time during the intervals between classes."
Gaming machines in bingo halls are typically played during the intervals in main-stage bingo.
"All I know is that during the intervals the ballerinas stink like horses".
Xenophobic adverts occupied more than a quarter of outdoor advertising space, and were even broadcast during the intervals of World Cup matches this summer.
"Our physio, the strength-and-conditioning coach and their doctor were all trying to force-feed me during the intervals in that innings," he said.
Maybe Flintoff had been watching the old film of Garry Sobers plucking the ball out of the air off the bowling of Lance Gibbs, which has filled our screens during the intervals here.
The crazy growth spurts are accompanied by appropriately sci-fi music; during the intervals, a checklist informs the curious, the silence is actually a performance of John Cage's silent score "4 Minutes 33 seconds," from 1962.
In fact, the women who received protein said that their legs felt more tired and sore during the intervals than did women who downed only carbohydrates.
But the audience at the Winter Garden seemed very familiar with the source texts – there was a lot of discussion of them during the intervals and of plans to catch up with the miniseries as soon as the play let out.
It is certainly self-revealing - which reminds me of Evelyn Waugh's repeated remarks during the intervals in a television interview conducted by her, at Waugh's request, in the 1960s: "When is Miss Howard going to take off all her clothes?" I could have done without some of the lists of who was at which party or who came to stay.
Donegan had begun playing the song in the early 1950s, during his days as banjoist with the Chris Barber Jazz Band, which specialised in New Orleans "trad" classics, but also included a splinter-group that bashed away at "skiffle" versions of American folk songs and blues during the intervals between the main band sets.
In Alvarez's design the decelerating effect of the field during the intervals when it opposes the motion of the particles is prevented by installing on the axis of the tank a number of "drift tubes".
