"in continual operation" is a correct and usable phrase in written English.
You can use it to describe something that is always in the process of functioning or occurring (continually). For example: "The factory has remained in continual operation since its opening in 1980."
Perched high above the baking asphalt, six CDs in the changer and a video playing in the back seat, laptop plugged into the dashboard, cell phone in continual operation, entire families creep along the slow-moving conveyor belts that America's highways have become, cool and serene, in what amounts to a den on wheels.
It's in continual operation, which makes it even more challenging, and puts more wear and tear on it".
The Martha S. has been in continual operation since 1948 and WSDOT planned to replace the ferry in the near future, but funding came $5.5 million US$ short.
In many Unix systems, continual operation is crucial and patching requires shutting down the machines to reboot them.
No. 38 Squadron marked its 70th anniversary in 2013, and has the longest period of continual operation of any of the RAAF's flying squadrons.
In August, it was announced that the island would receive an airfield to allow continual operation of the transmitter.
Therefore, it is often impossible for a node to quickly buffer much energy for longtime, continual operation.
The $1 fee goes towards continual operation of the Super Hearts feature and will help offset the costs of monthly payment processing, says Periscope.
When the main pump at Dunkerton failed it was not replaced and there was not sufficient water for continual operation of the locks.
Techniques such as PAT are becoming more common in process control of manufacturing operations and in continual feedback and feedforward loops that adjust manufacturing operations thereby providing more consistent end product.
Techniques such as PAT are becoming more common in process control of manufacturing operations and in continual feedback and feed-forward loops that adjust manufacturing operations, thereby providing a more consistent end product.
