The phrase "are properly operated" is correct and usable in written English.
It can be used when discussing the correct functioning or management of equipment, systems, or processes.
Example: "To ensure safety, all machines must be properly operated by trained personnel."
Alternatives: "are correctly managed" or "are adequately controlled".
If the present law were properly operated, and if libel actions could be made much cheaper, statutory intervention would not be necessary.
In the late 1990s, the county was forced to take over what a court-appointed receiver later called "municipal systems that had never been properly operated and maintained".
"It's hard to say whether this standard will be reached -- maybe the incinerator is designed to reach this benchmark, but how do we know it will be properly operated?" said Zhao Yong, a computer server engineer and a neighborhood activist against plans for an incinerator in Beijing.
"It's hard to say whether this standard will be reached — maybe the incinerator is designed to reach this benchmark, but how do we know it will be properly operated?" said Zhao Yong, a computer server engineer who has become a neighborhood activist in Beijing against plans for an incinerator there.
In order to improve the efficiencies of the STPs, the treatment systems must be properly operated and maintained, sources of raw sewage identified, and existing facilities upgraded.
The results indicated that the design of the present secondary system was appropriate as a part of the integral effect test facility of SMART-ITL, and was being properly operated to match the design intent.
The companies also say the system should never be needed if wells are properly designed and operated, and that they hope their billion-dollar backstop will never have to be used.
Results indicate that energy savings of up to 30% can be obtained while maintaining acceptable level of thermal comfort when HVAC systems are properly selected and operated.
Over 700 ambulance vehicles have been purchased for ANSF use, but whether medics are properly trained to operate and use these vehicles and the appropriate distribution of them remains to be seen.
