무선 통신이나 신호를 고의로 방해하거나 차단하는 장치 또는 발신기.
A device or transmitter that deliberately disrupts or blocks wireless communications or signals.
예문:
"The military used a signal jammer to prevent remote detonation of explosive devices."
"Installing a GPS jammer in a vehicle is illegal in many jurisdictions."
롤러 더비에서 상대 팀 선수들을 한 바퀴 앞질러 득점을 올리는 선수.
In roller derby, the player who scores points by lapping members of the opposing team.
예문:
"The jammer skillfully maneuvered through the pack to score the winning points."
"Each team designates one jammer per bout to lead the offensive play."
비공식적인 잼 세션에 참여하여 즉흥 연주를 하는 음악가.
A musician who participates in an informal jam session.
예문:
"The local jazz club is always filled with talented jammers on Tuesday nights."
"As a frequent jammer, he was well-known in the underground music scene."