To achieve high detection P&sYS<9q
efficiency and excellent spatial resolution for incident gamma flux, bvF-F$n%F
a specially fabricated thick microcolumnar CsI(Tl) scintillator jeWI<ms
was optically coupled to the CCD. A prototype SPECT imaging ;Z!x\{-L
system was assembled by incorporating pinhole/parallel hole Zonr/sA ~
collimators in the design. nh*hw[Ord
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了