Examlex
Using PLC editing functions, instructions and rungs can be added, deleted, or modified.
Melanoma
A type of skin cancer that develops from melanocytes, cells that produce pigments.
Glia
Star-like cells in the central nervous system that support and protect neurons.
Hearing Aids
Electronic devices designed to improve hearing by making sound audible to a person with hearing loss.
Stigma
A mark of disgrace associated with a particular circumstance, quality, or person, often leading to discrimination or negative perceptions.
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Q121: Integral action eliminates steady-state error.