The phrase "a continual flow" is correct and usable in written English.
It can be used to describe an ongoing, uninterrupted movement or process, often in contexts related to liquids, information, or activities.
Example: "The river maintained a continual flow, providing water to the surrounding ecosystem."
Alternatives: "an ongoing stream" or "a constant flow".
One can only guess about the number of lies that flow in the privacy of Trump Tower and the White House, where, presumably, he is now able to lie fairly continuously to a continual flow of people wanting to transact with the U.S. president.
To it they ascribe a continuous application of single-minded energy; from it they expect a continual flow of industrial miracles.
Soon there was a continual flow from the stage to the screen.
In time a continual flow of new production methods effected basic changes.
"I want to disseminate information in a continual flow rather than in big, massive articles that are too massive for people to digest," he said.
The idea is that by amassing a continual flow of data, you'll be able to monitor your progress in maintaining, or achieving, a healthy life style.
Sometimes unarmed, they flew at high, medium and low altitudes, often ranging far into enemy territory to closely observe the Axis powers and provide an almost continual flow of valuable intelligence information throughout the war.
As a consequence of the continual flow of conversation, a restaurant couple doesn't experience the typical "Hi, how was your day?" syndrome.
Here's 15 years of 10-year interest rates: That's an extraordinarily low rate for a very long time — a low rate that persisted, by the way, despite downgrades from rating agencies and a more or less continual flow of claims that Japanese debt problems were going to come home to roost any day now.
The rocket fuel for the new model: A continual, expanding flow of data that courses from buyers to marketers to individual curators and choice makers, and the power of machine intelligence.
The team used music to help study the brain's attempt to make sense of the continual flow of information the real world generates, a process called event segmentation.
