vomiting center; area postrema; part of the brain that controls vomiting
temporal bone (of the skull)
octavo format (about 21.5 to 16.5 cm); cutting into 8 parts
diamond dust; ice crystals
gravitational constant (G)
nanosecond; billionth of a second; ns
upright; vertical; perpendicular
light emitter (fiber optics)
ocular muscles; muscles that control eye movement
dashboard; instrument panel; gauge board; instrument board
e-signature; electronic signature
patching (up); cutting a part and pasting a new one (e.g. a shoji door); cut and paste
to be stranded; to be forced to stay; to be obliged to stay
general theory of relativity
nanosecond; billionth of a second; ns
theory of relativity; relativism
change of position; displacement
in deep black; in jet black