Meanings

the said line

unplugging (a cable, device, etc.)

light curve

nematode infection

rainband

line of fire (of a gun)

spectral line

uta-sanshin (variety of Okinawan folk music)

effective dose (radiation)

international date line

fast-twitch muscle fiber

diagram

galactic cosmic rays

to step back

cordon

culmination

terminator

National Front (political party)

nematology

chemoradiotherapy