zero
01
영, 없는
having no measurable or otherwise determinable value
02
제로, 영
indicating an initial point or origin
03
영, 빈
of or relating to the null set (a set with no members)
Zero
01
영점, 영점 조정
the sight setting that will cause a projectile to hit the center of the target with no wind blowing
to zero
01
영점을 조정하다, 영점을 맞추다
adjust (as by firing under test conditions) the zero of (a gun)
02
0으로 조정하다, 0으로 맞추다
adjust (an instrument or device) to zero value
