记录器石墨卷条线图
recorder graphite strip chart
石英偏振器单色仪
quartz-polaroid monchromator
支承墨石墨套筒
supporting graphit sleeve
艾勃特-法斯梯单色器
Ebert-Fastie monochromator
变包含角单色器
Variable angle monochromator
variable included angle plane grating monochromato
变包含角平面光栅单色器
Variable included angle plane grating monochormator
垂直聚焦单色器
vertically focusing monochromator
Vertically focused monochromator