The sentence "The system is activated" is correct and usable in written English.
It can be used to describe a situation where a system or device has been turned on or started functioning. Example: After entering the correct password, the security system is activated and ready to detect any intruders.
Through a phone call or a personal computer with a dial-up modem, the owner can check whether the system is activated.
If we know so much about what is going wrong in premature deliveries, why haven't attempts to prevent them been successful? A. It seems that once the system is activated, it becomes irreversible.
When the system is activated, the user fills in the boxes for user name and password, as usual, but then is sent to another page where a verification code must be typed in.
The combination of light and sound is most impressively demonstrated when the system is activated.
The system is activated by the train as it passes over a sensor.
The system is activated by accumulation of the ComX pheromone in the extracellular milieu (Magnuson et al. 1994).
The system was activated using the same button as was the CC.
After the system was activated in September 2013, DWP customers flooded the utility with complaints about delayed or incorrectly estimated bills and late notices.
The study used a novel design in which random assignment to intervention or control was made each night when the system was activated, and the participant was blinded to that night's assignment.
This likely reflects the inability of the system to effectively compensate during the initial part of the night for insulin given prior to the system being activated for the night.
Certainly, viewers and listeners have grown accustomed to hearing the tones and reminders — "this is just a test" — when the systems are activated locally each week by broadcasters.
