early-warning

Adjective

attributive not-comparable

(attributive) Denoting equipment and systems designed to give sufficient warning of an impending event.

Japanese Meaning

差し迫った事態に先立って十分な警告を発するための装置やシステムを指す形容詞（例：早期警告装置、早期警戒システム）

The early-warning sensors detected seismic activity hours before the tsunami reached the coast.

早期警報センサーは津波が沿岸に到達する何時間も前に地震活動を検知した。

Sense（1）

(attributive) Denoting equipment and systems designed to give sufficient warning of an impending event.

Network Rail is trialling a monitoring system that will give early warning of landslips.