Activity
Definition
A set of physical, intellectual, or physiological acts, manifestations, or processes carried out consciously and systematically by a human being, a collectivity, or a system, with a specific purpose; the dynamic functioning of an organ or mechanism. In physics, it represents the number of nuclear disintegrations produced in a radioactive substance per unit of time.
Bilingual Equivalents
- Activity
- Operation
Grammatical & Source Details
| Inflection Type | Feminine noun, regular structural plural variations with vocalic transformations. |
| Formation | Modern lexical borrowing adapted from French 'activité' and classical Latin roots. |
| Spelling / Pronunciation | [ak.ti.vi.ˈta.te] |
| Source | Dictionary of Professional Terminology, General Lexicon, and Physics Metrics |
Contextual Usage Examples
RO: Compania și-a extins domeniul de activitate comercială prin deschiderea unor noi filiale în străinătate.
EN: The company expanded its scope of commercial activity by opening new branches abroad.
RO: Exercițiul fizic zilnic stimulează o activitate cardiacă optimă și previne bolile cardiovasculare.
EN: Daily physical exercise stimulates optimal cardiac activity and prevents cardiovascular diseases.
RO: Profesorul coordonează o activitate extracurriculară dedicată studiului astronomiei aplicate.
EN: The teacher coordinates an extracurricular activity dedicated to the study of applied astronomy.
Idioms & Phrases
Domeniu de activitate / Field of activity
RO: Sector specific, economic sau profesional, în cadrul căruia o entitate își desfășoară acțiunile și proiectele structurale.
EN: A specific economic or professional sector within which an entity carries out its structural actions and projects.
Activitate radioactivă / Radioactive activity
RO: Mărime fizică structurală ce măsoară intensitatea dezintegrării atomice dintr-o mostră de material într-un interval dat.
EN: A structural physical quantity measuring the intensity of atomic disintegration within a material sample over a given interval.
Activitate lucrativă / Gainful activity
RO: Muncă desfășurată în mod legal cu scopul explicit de a obține profit, venituri salariale sau beneficii financiare.
EN: Work carried out legally with the explicit purpose of obtaining profit, wage income, or financial benefits.
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