| 11. | This visual signal, a Japanese concept, is called a kanban.
|
| 12. | When messages were even more urgent, visual signals were used.
|
| 13. | He relies on visual signals to communicate with his teammates.
|
| 14. | Members of the group communicate using a complex system including vocal, chemical, and visual signals.
|
| 15. | Superimposing and processing these monocular visual signals allow the visual cortex to generate stereoscopic vision.
|
| 16. | Yale later used visual signals, including adjustments of the captain's knit hat, to call plays.
|
| 17. | The adults use chest rubbing as a visual signal, dragging branches along their chest slowly.
|
| 18. | When a fencer hits an opponent properly, the machine issues an audible and visual signal.
|
| 19. | The majority of visual signals throughout the 1970s and 1980s were white or red incandescent lights.
|
| 20. | Fossas communicate using sounds, scents, and visual signals.
|
