The phrase "persistent flaws" is correct and usable in written English.
It can be used to describe ongoing or recurring issues or defects in a system, product, or process.
Example: "Despite numerous attempts to improve the software, it still exhibits persistent flaws that hinder its performance."
Alternatives: "ongoing issues" or "recurring defects."
Some lawyers argued that while the adoption of such testing policies could prove a boon for some inmates, the policy merely exposed persistent flaws in the prosecutorial system, and that those broader issues should also be addressed.
The results highlight what many experts say is a neglected problem: widespread, persistent flaws in the care of women with this disease, which kills 15,000 a year in the United States.
He had the good fortune of suffering his greatest setback — the BP oil spill in the Gulf of Mexico that laid bare persistent flaws in the agency's regulation of offshore oil and gas operations — relatively early in his tenure.
Martínez has accepted persistent flaws in Stones's game as part of his development rather than eradicating them and enabling the 21-year-old – an age worth remembering when criticising the England international – to become the outstanding defender he has the potential to be.
Boos greeted the final whistle for the third time in four matches at Anfield after a persistent flaw cost Brendan Rodgers' team against FC Sion.
He fell behind in counts and said his front shoulder was flying open in his delivery, a routine but persistent flaw for many flailing pitchers.
Time and again, the review highlights this unwillingness of the fund to challenge European officials as a persistent flaw in its policies, leading to its highly controversial decision to lend money to Greece in 2010, even though economists at the fund believed that the near-bankrupt country had little chance of paying the money back.
Verizon claimed in a filing that the FCC should include wireless access in its assessment of broadband access, arguing the failure to incorporate "all broadband options that are available to and used by consumers was a persistent flaw in methodology".
Second, the board strongly believes that if these persistent, systemic flaws are not resolved, the scene is set for another accident.
The analogy struck me as novelesque: a study of this persistent human flaw – arrogance masquerading as helpfulness – could be a personal story that also functioned as allegory.
The homogeneity of the samples, however, strengthens the results, as there is evidence that the use of mixed samples from patients with UC and CD is a persistent methodological flaw in human studies on the impact of psychological factors on the course of the IBD.
