To achieve high detection dsKEWZ
=
efficiency and excellent spatial resolution for incident gamma flux, T>l=0a #
a specially fabricated thick microcolumnar CsI(Tl) scintillator f -N:
was optically coupled to the CCD. A prototype SPECT imaging em
system was assembled by incorporating pinhole/parallel hole ^FJ=/ #@T
collimators in the design. \dAh^B K1(
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了