基本释义
相关例句
signal flag
1.9 Inspect the amount, arrangement, fixing position of the signal equipment (Inspect all kinds of signal equipment according to “Navigation signal arrangement and mast structure drawing ” “safe drawing”(such as signal light, signal shape things, signal flag, pyrotechnic signal, self igniting light of lifebuoy, sound signal etc )whether satisfy finished plan, and check the qualified certificate of this equipment before and after installation on the ship.
4.(military) the beating of a drum as a signal for lowering the flag at sundown.
7.To convey(a message or signal) by waving an upraised arm, a flag, or a light.
8.To signal by waving an upraised arm, a flag, or a light, especially in accordance with a code.
9.A man raises a flag on a nearby pole to signal the catch.
