"infrequent performance" is a correct and usable phrase in written English.
You can use it to describe something that does not occur very often, like a student's "infrequent performance of well on tests".
The problem is further exacerbated by the episodic and infrequent performance of activities such as planning, testing, integration and releases.
However, its infrequent performance has been cited as perhaps the weakest link in the worldwide chain of survival and a key reason for low survival rates worldwide [ 12].
Infrequent performance can be confounded by variables such as deployment strategies for the prehospital care system and the type of initial training provided to those performing the ETI [ 9, 10].
But a continued lack of financing and infrequent performances meant that dance in Ireland remained underdeveloped throughout the '90s, a strange situation given Dublin's status as the 1991 European cultural capital, and the country's economic boom.
The first musical theatre piece in Spanish in the 19th century was produced at the Royal Conservatory in Madrid in 1832 and was followed by apparently infrequent performances of other new titles.
(Sulcas) ★ Brennan Gerard and Ryan Kelly (Thursday, through Nov. 12) This pair have been creating infrequent but intriguing experimental performance work since 2003, and their latest piece, "Reusable Parts/Endless Love," emerged from viewings of (and thoughts about) Tino Sehgal's "Kiss," a work in which a man and a woman embrace v-e-r-y slowly.
(Anderson) ★ Brennan Gerard and Ryan Kelly (Friday and Saturday) This pair have been creating infrequent but intriguing experimental performance work since 2003, and their latest piece, "Reusable Parts/Endless Love," emerged from viewings of (and thoughts about) Tino Sehgal's "Kiss," a work in which a man and a woman embrace v-e-r-y slowly.
Mr. Cliburn returned to the concert stage in 1987, but his following performances were infrequent.
Since, policy changes are infrequent, this configuration reduces the performance impact to less than 1%[51]].
We hypothesize that because native short grass species would be expected to be well-adapted to climate and soil conditions in areas with infrequent and erratic rainfall, their performance in terms of drought resistance, resilience to disturbance, and efficient resource use, will exceed that of a non-native species.
Principals typically evaluate teachers' performance based on infrequent and informal observations and fail to take account of a teacher's impact on student learning.
