energy
- IPA[ˈɛnədʒi]
英式
- the strength and vitality required for sustained physical or mental activity；a person's physical and mental powers
noun: energy, plural noun: energies
- 釋義
- 相關詞
名詞
- 1. the strength and vitality required for sustained physical or mental activity changes in the levels of vitamins can affect energy and well-being 同義詞
- ▪ a person's physical and mental powers an alternative is to devote your energies to voluntary work
- 2. power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines nuclear energy 同義詞
- 3. the property of matter and radiation which is manifest as a capacity to perform work (such as causing motion or the interaction of molecules) a collision in which no energy is transferred
- ▪ a degree or level of energy possessed by something or required by a process gamma rays at different energies
- radiant energy emitted by the sun.
Oxford American Dictionary
- radiant energy emitted by the sun.
Oxford Dictionary
- (of food) having a high calorie content in relation to its weight: a sedentary lifestyle and the overconsumption of energy-dense foods causes weight gain
Oxford Dictionary
- the prevention of the wasteful use of energy, especially in order to ensure its continuing ... the houses are designed with energy conservation and low maintenance costs firmly in mind a conscious decision to promote renewable fuels and energy conservation
Oxford American Dictionary
- the prevention of the wasteful use of energy, especially in order to ensure its continuing ... the houses are designed with energy conservation and low maintenance costs firmly in mind a conscious decision to promote renewable fuels and energy conservation
Oxford Dictionary
- (of food) having a high calorie content in relation to its weight: a sedentary lifestyle and the overconsumption of energy-dense foods causes weight gain
Oxford American Dictionary
- mass and energy regarded as interconvertible manifestations of the same phenomenon, according ...
Oxford American Dictionary
- the combination of fossil fuels, nuclear power, and renewable sources of energy that is used to ... the energy mix in the US has been steadily moving away from coal two decades after the Kyoto Protocol, the global energy mix has still not changed
Oxford Dictionary
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- IPA[ˈenərjē]
美式
- the strength and vitality required for sustained physical or mental activity: changes in the levels of vitamins can affect energy and well-being
Oxford American Dictionary
