fitness meaning in 中文 | English Dictionary

📖 释义

noun
健康；体能; 适合；胜任; 适应度; 身体素质; 适当性; 拟合度

EN: The state of being physically healthy and strong, especially as a result of regular exercise and proper nutrition.; The quality of being suitable or appropriate for a particular purpose or role.; In evolutionary biology, the ability of an organism to survive and reproduce in its environment, often measured by the number of offspring that survive to reproductive age.; The condition of being physically prepared for a specific activity, sport, or task, often referring to cardiovascular endurance, muscular strength, and flexibility.; The degree to which something is adequate or sufficient for a given purpose; adequacy.; In statistics and machine learning, a measure of how well a model or function fits a set of data, often used in genetic algorithms as a fitness function.

不可数

physical fitnessfitness levelfitness centerfitness testfitness regimefitness goalfitness tracker

fitunfitfitterfittestfittingfitted

healthwellnessconditionshapevigorstamina

unfitnessweaknessfrailty

health

EN: 'Health' refers to overall well-being (physical, mental, social); 'fitness' specifically refers to physical capability and conditioning.

zh: '健康'指整体的福祉（身体、心理、社会）；'健身'特指身体的能力和体能训练。

strength

EN: 'Strength' is the ability to exert force; 'fitness' is a broader concept encompassing endurance, flexibility, and overall physical condition.

zh: '力量'是施加力的能力；'健身'是一个更广泛的概念，包括耐力、柔韧性和整体身体状况。

EN: Remember the double 't' in 'fitness' (from 'fit' + '-ness') and the double 's' at the end.

zh: 记住'fitness'中有双't'（来自'fit' + '-ness'），以及末尾的双's'。

She goes to the gym five times a week to maintain her fitness.

她每周去五次健身房来保持体能。
The committee questioned his fitness for the position of director.

委员会质疑他是否胜任董事一职。
Natural selection favors traits that increase an organism's fitness in a given environment.

自然选择有利于能提高生物在特定环境中适应度的性状。
The coach designed a training program to improve the team's overall fitness before the season started.

教练设计了一套训练计划，以在赛季开始前提高球队的整体体能。
The fitness of the evidence was challenged by the defense attorney.

辩护律师对证据的适当性提出了质疑。
The fitness function evaluates how close each candidate solution is to the optimal result.

适应度函数评估每个候选解与最优结果的接近程度。