생물의 자연적 또는 인공적인 과정을 통한 번식이나 증식.
The process of breeding or reproducing plants or animals from parent stock through natural or artificial means.
예문:
"The greenhouse specializes in the propagation of rare orchids through tissue culture."
"Natural propagation of the species is threatened by the loss of its native habitat."
사상, 신념, 정보 등을 널리 퍼뜨리거나 알리는 일.
The act of widely spreading, promoting, or disseminating ideas, beliefs, or information.
예문:
"The rapid propagation of false information on social media remains a significant challenge."
"He dedicated his entire career to the propagation of democratic values across the continent."
빛, 소리, 전파 등이 매질을 통해 나아가거나 전달되는 현상.
The movement or transmission of waves, such as light, sound, or radio signals, through a medium or space.
예문:
"Atmospheric conditions can significantly affect the propagation of radio signals over long distances."
"The study focuses on the propagation of seismic waves through different layers of the Earth's crust."