oxygen-utilization coefficient (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/ˈɒksɪdʒən ˌjuːˌtɪlaɪˈzeɪʃən ˈkoʊfɪʃənt/

Meaning and Usage

The oxygen-utilization coefficient refers to a ratio or measure used primarily in biological and environmental sciences to indicate how effectively an organism or system uses oxygen to produce energy. It is often expressed as a coefficient in studies related to respiration and metabolic processes.

This term is more commonly used in written academic and scientific contexts rather than in everyday oral speech. It appears frequently in discussions about cellular respiration, ecology, and environmental science.

Example Sentences

1. The oxygen-utilization coefficient in fish can vary significantly based on their habitat.
   (Коэффициент использования кислорода у рыб может значительно варьироваться в зависимости от их места обитания.)

2. Researchers have found that the oxygen-utilization coefficient is a crucial factor in evaluating the health of aquatic ecosystems.
   (Исследователи обнаружили, что коэффициент использования кислорода является решающим фактором при оценке здоровья водных экосистем.)

3. An increased oxygen-utilization coefficient indicates improved metabolic efficiency in the organism under study.
   (Увеличенный коэффициент использования кислорода указывает на улучшение метаболической эффективности изучаемого организма.)

Idiomatic Expressions

The phrase oxygen-utilization coefficient is specific to scientific terminology and does not commonly feature in idiomatic expressions. However, here are some example sentences with related terms in expressions that highlight the importance of oxygen or efficiency:

1. Oxygen is the lifeblood of aerobic organisms, driving their energy production processes.
   (Кислород – это «кровь жизни» аэробных организмов, обеспечивающий их процессы производства энергии.)

2. To breathe new life into the project, researchers focused on improving the oxygen-utilization coefficient.
   (Чтобы «вдохнуть новую жизнь» в проект, исследователи сосредоточились на улучшении коэффициента использования кислорода.)

3. The team’s efforts led to a breath of fresh air in the understanding of metabolic rates in different species.
   (Усилия команды привели к «глотку свежего воздуха» в понимании метаболических процессов у разных видов.)

Etymology

The term oxygen is derived from the French term "oxygène," which itself comes from the Greek "oxus" (acid) and "genes" (producer or former). The word “utilization” combines the Latin "utilis" (useful) with the suffix “-ation,” which denotes an action or process. The term "coefficient" comes from the Latin roots "co-" (together) and "efficient" (to make effective).

Synonyms and Antonyms

Synonyms

• Oxygen efficiency ratio
• Respiratory quotient (in specific contexts)

Antonyms

• Oxygen-deficiency index (used in inverse contexts referring to insufficient oxygen use)

This comprehensive approach provides you with an informative perspective on the term "oxygen-utilization coefficient."