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单词 nuclear fusion
释义

Definition of nuclear fusion in English:

nuclear fusion

noun
mass noun
  • A nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.

    Example sentencesExamples
    • At the bright end of the HR diagram, a star stops growing when so much energy is released by nuclear fusion that it can swallow no further mass from the surrounding clouds of gas and dust.
    • A hydrogen bomb is a device that creates an immediate, massive release of destructive energy through unrestrained nuclear fusion - in short, it's a weapon.
    • Physicists in the US claim to have seen nuclear fusion in a table-top experiment but their work has met with a hostile reaction from other researchers.
    • Unlike stars like the Sun, brown dwarfs don't have enough mass to generate energy through nuclear fusion.
    • What is the difference between nuclear fusion and cold fusion?
    • For example, changes in the rate of energy generation (through nuclear fusion in its core) will cause its diameter to vary.
    • Various propulsion schemes have been proposed, from nuclear fusion to antimatter to laser sails.
    • Normally, stars balance the gravitational force with the pressure from the nuclear fusion reactions inside.
    • Despite the enormous progress in the performance of experiments over the past 30 years, nuclear fusion is still decades away from generating electricity.
    • The opposite process, nuclear fusion, where nuclei are joined together, also releases energy.
    • Cold fusion is the term proposed to describe controlled nuclear fusion reactions occurring at or near room temperature.
    • Imagine an energy source that is more powerful than nuclear fission or even nuclear fusion.
    • A nucleus with low binding energy and low mass may reconfigure with other structures of low stability to form a more massive and stable structure through the process of nuclear fusion.
    • An important goal of plasma physics will be to produce cost-effective, clean, safe electric power from nuclear fusion.
    • The ability to sustain nuclear fusion could provide a way to produce enormous quantities of energy.
    • They're produced during nuclear fusion, the reaction that lights the sun and other stars.
    • The work may help scientists study topics such as nuclear fusion as a possible energy source and demonstrates a new method for studying and modeling dense stellar objects such as white dwarfs.
    • As early as the 1930s, a number of physicists had considered the possibility that nuclear fusion reactions might be the mechanism by which energy is generated in the stars.
    • That's roughly hot enough to melt aluminum, but substantially cooler than the core of any star undergoing active nuclear fusion.
    • A large ball of gas, generating energy by nuclear fusion, it also created a magnetic field enclosing Earth and the other planets in a gigantic magnetic bubble.
 
 

Definition of nuclear fusion in US English:

nuclear fusion

nounˈn(j)uklɪ(ə)r
  • A nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.

    Example sentencesExamples
    • Various propulsion schemes have been proposed, from nuclear fusion to antimatter to laser sails.
    • Imagine an energy source that is more powerful than nuclear fission or even nuclear fusion.
    • That's roughly hot enough to melt aluminum, but substantially cooler than the core of any star undergoing active nuclear fusion.
    • For example, changes in the rate of energy generation (through nuclear fusion in its core) will cause its diameter to vary.
    • At the bright end of the HR diagram, a star stops growing when so much energy is released by nuclear fusion that it can swallow no further mass from the surrounding clouds of gas and dust.
    • A nucleus with low binding energy and low mass may reconfigure with other structures of low stability to form a more massive and stable structure through the process of nuclear fusion.
    • Normally, stars balance the gravitational force with the pressure from the nuclear fusion reactions inside.
    • A large ball of gas, generating energy by nuclear fusion, it also created a magnetic field enclosing Earth and the other planets in a gigantic magnetic bubble.
    • The work may help scientists study topics such as nuclear fusion as a possible energy source and demonstrates a new method for studying and modeling dense stellar objects such as white dwarfs.
    • Despite the enormous progress in the performance of experiments over the past 30 years, nuclear fusion is still decades away from generating electricity.
    • They're produced during nuclear fusion, the reaction that lights the sun and other stars.
    • A hydrogen bomb is a device that creates an immediate, massive release of destructive energy through unrestrained nuclear fusion - in short, it's a weapon.
    • Unlike stars like the Sun, brown dwarfs don't have enough mass to generate energy through nuclear fusion.
    • Physicists in the US claim to have seen nuclear fusion in a table-top experiment but their work has met with a hostile reaction from other researchers.
    • An important goal of plasma physics will be to produce cost-effective, clean, safe electric power from nuclear fusion.
    • What is the difference between nuclear fusion and cold fusion?
    • The opposite process, nuclear fusion, where nuclei are joined together, also releases energy.
    • As early as the 1930s, a number of physicists had considered the possibility that nuclear fusion reactions might be the mechanism by which energy is generated in the stars.
    • Cold fusion is the term proposed to describe controlled nuclear fusion reactions occurring at or near room temperature.
    • The ability to sustain nuclear fusion could provide a way to produce enormous quantities of energy.
 
 
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更新时间:2025/1/27 22:06:11