The phrase "a serious peak" is correct and usable in written English.
It can be used to describe a significant or notable high point, whether in a literal or metaphorical sense, such as in discussions about performance, statistics, or experiences.
Example: "The company's profits reached a serious peak last quarter, indicating a strong recovery from previous losses."
Alternatives: "a significant high" or "a notable summit".
But he has also had to deal with serious peaks and valleys, and he is now trying to find a permanent job.
NATE CHINEN NICOLE MITCHELL'S ICE CRYSTAL "Aquarius" (Delmark) One thing Chicago jazz musicians did really well at a crucial time for the music — the 1960s, after the death of John Coltrane and the serious peak-Motown thinning of the jazz audience — was create mystical art with its feet on the ground.
Traffic congestion in the valley is a serious problem during peak season, in summer.
Since the intention of the reserve allocation model is to cope with a serious emergency especially during peak load period, this paper used the non-sequential (state sampling) simulation with peak load.
However, from the above discussion, it is manifestly clear that a serious problem in attributing peaks in PL to oxygen defect states is the wide disagreement in the energy levels attributed to these states.
This suggests a serious implication of occurrence of peaks of the ground motions on the seismic performance of bi-directionally eccentric structures and indicates a relatively higher torsional vulnerability of bi-directionally eccentric system compared to equivalent uni-directional counterpart.
Five more Test hundreds followed, all steeped in a sense of wonder that a man could overcome such a serious visual impairment to succeed (cap peak pulled down low to the right helped) against the world's most testing bowling.
In May, the SPX rallied by a small amount after the peak, before making a serious turn lower into mid-July.
The U.S. social gaming market may be nearing saturation, and if this proves to be the case, Peak is off to a serious head start, especially considering the headway it has made in the Middle East.
However, the majority of the French general population did not associate A/H1N1 influenza-pandemic with a serious threat, albeit a week before the pandemic peak [18].
