To achieve high detection IIN,Da;hD
efficiency and excellent spatial resolution for incident gamma flux, : T{VCw:*
a specially fabricated thick microcolumnar CsI(Tl) scintillator {53|X=D64
was optically coupled to the CCD. A prototype SPECT imaging ,FwpHs $A
system was assembled by incorporating pinhole/parallel hole (mplo|>
collimators in the design. dVg'v7G&V(
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了