2, 5, 10 μm의 사이즈로 명시된 분말의 경우, 평균 입도가 각각 2.15, 4.75, 10.65 μm임을 확인하였다.
For powders specified in sizes of 2, 5, and 10 μm, it was confirmed that the average particle sizes were 2.15, 4.75, and 10.65 μm, respectively.