To achieve high detection eZRu{`AF*
efficiency and excellent spatial resolution for incident gamma flux, If. hA}
a specially fabricated thick microcolumnar CsI(Tl) scintillator S
5nri(m
was optically coupled to the CCD. A prototype SPECT imaging /=:X,^"P
system was assembled by incorporating pinhole/parallel hole ("@ih]zYf
collimators in the design. knu>{a}
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了