🔍 Tìm kiếm từ vựng
energy
Noun
năng lượng, sức lực
the physical and mental strength required for activity, work, etc.
"The kids expended their energy at the playground ."
energy drink
Noun
nước tăng lực, đồ uống năng lượng
a drink containing a lot of sugar, caffeine, or other substances that makes one more active
"The athlete avoided energy drinks before the competition ."
energy
Noun
năng lượng, sức mạnh
a source of power that can be used to produce heat, light, or to operate different machines
"Batteries store energy to power electronic devices ."
atomic energy
Noun
năng lượng nguyên tử, năng lượng hạt nhân
a clean and powerful energy that is obtained by splitting atoms, which then can be used to produce heat, electricity, etc.
"The research lab explores new ways to harness atomic energy efficiently ."
alternative energy
Noun
năng lượng thay thế, năng lượng tái tạo
power generated by any source of energy in a way that does not harm the environment or consume the natural resources of the earth
"Hydrogen fuel cells are being developed as an alternative energy technology for powering vehicles and generating electricity with minimal emissions ."
kinetic energy
Noun
động năng, năng lượng chuyển động
the energy possessed by an object due to its motion, defined as one-half the mass of the object multiplied by the square of its velocity, expressed by the equation KE = 0.5 * m * v^2
"Heat , which is a form of energy , is related to the kinetic energy of particles in motion ."
energy drink
Noun
nước tăng lực, đồ uống năng lượng
a drink containing a lot of sugar, caffeine, or other substances that makes one more active
"The athlete avoided energy drinks before the competition ."
energy
Noun
năng lượng, sức lực
the physical and mental strength required for activity, work, etc.
"The kids expended their energy at the playground ."