This is the 9764th most frequent Russian word.
электрон
Electron.
Here, the word 'электрон' (electron) is used in its scientific and educational context, referring to particles in physics.
Электроны являются элементарными частицами, играющими важную роль в физике.
Electrons are elementary particles that play an important role in physics.
In this sentence, 'электрон' is used in a technical context, relating to electronics and current flow in devices.
Конструкция новой лампы позволила улучшить управление электронным потоком.
The design of the new lamp allowed improved control of the electron flow.
The word 'электрон' here relates to applications in technology and industrial systems, emphasizing its role in control and operation.