Verification and validation, in engineering or quality management systems, it is the act of reviewing, inspecting or testing, in order to establish and document that a product, service or system meets regulatory or technical standards.
Deutsch: Vinyl / Español: Grupo vinilo / Português: Vinil / Français: Vinyle / Italiano: Gruppo vinilico
In chemistry, vinyl or ethenyl is the functional group CH=CH2, namely the ethylene molecule (H2C=CH2) minus one hydrogen atom.
Deutsch: Wortschatz / Español: Vocabulario / Português: Vocabulário / Français: Vocabulaire
A person's vocabulary is the set of words within a language that are familiar to that person. A vocabulary usually develops with age, and serves as a useful and fundamental tool for communication and acquiring knowledge. Acquiring an extensive vocabulary is one of the largest challenges in learning a second language.
In quality management, vocabulary refers to the specific words and terms that are used to describe and communicate concepts related to the quality of products, services, and processes.