• 2022-07-27
    若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选哪一种最好?
    A: [img=112x24]1802e2f206e5a59.png[/img]
    B: [img=112x24]1802e2f20f566dd.png[/img]
    C: [img=112x24]1802e2f2182a730.png[/img]
    D: [img=112x24]1802e2f220d299f.png[/img]
  • D

    内容

    • 0

      若用衍射光准确测定一单色可见光的波长,在下列各种光栅常数的光栅中选用哪一种最好? A: [img=112x24]180395f1b5d3e0c.png[/img] B: [img=112x24]180395f1bdfe01f.png[/img] C: [img=112x24]180395f1c654016.png[/img] D: [img=112x24]180395f1cf7ab3b.png[/img]

    • 1

      若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选哪一种最好? A: [img=133x35]1802e300f42decd.png[/img] B: [img=131x34]1802e300fca8c32.png[/img] C: [img=141x34]1802e301041952b.png[/img] D: [img=133x34]1802e3010c9d294.png[/img]

    • 2

      若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选那一种最好? A: [img=101x26]1803aa55d491cc8.jpg[/img] B: [img=100x22]1803aa55defbcbe.jpg[/img] C: [img=100x24]1803aa55ea6e816.jpg[/img] D: [img=100x26]1803aa55f56c2ae.jpg[/img]

    • 3

      若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选那一种最好? A: [img=101x26]1802df1a8c7cfbf.jpg[/img] B: [img=100x22]1802df1a973329c.jpg[/img] C: [img=100x24]1802df1aa1cc61a.jpg[/img] D: [img=100x26]1802df1aaafe578.jpg[/img]

    • 4

      若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选那一种最好? A: [img=87x20]1802f674842d15b.jpg[/img] B: [img=89x18]1802f6748cba2a9.jpg[/img] C: [img=89x21]1802f67499c655e.jpg[/img] D: [img=87x20]1802f674a595255.jpg[/img]