The phrase 'by hands' is correct and usable in written English.
It is used to refer to something you do using your hands instead of a tool or machine. For example, "My father built our house by hands."
In those days, perfect meant as if untouched by hands.
Foot controls are made workable by hands with special poles.
There are so many people tortured: beaten by hands, sticks, shoes, etc.
Crushed by hands, elbows, knees and boots, I could barely breathe.
The monumental swords of the Victory Arch, gripped by hands cast from his own, are only now being taken down.
Marvi workers receive a six-day initial training by Hands and have their sessions in the field supervised by LHWs.
Originally, the Guitar Hero Mobile series was published by Hands-On Mobile and developed by MachineWorks Northwest LLC.
"It is only by hands-on direct experience in the field that this is possible," she says.
Does the mistake caused by hands-on experiences persist?
Advantage of the system is that students can verify the theory by hands-on practice.
Nowadays, the flexibility provided by hands-free communication devices has revolutionized the way humans communicate.
