To achieve high detection rV-Xsf7Z
efficiency and excellent spatial resolution for incident gamma flux, o##!S6:A
a specially fabricated thick microcolumnar CsI(Tl) scintillator !SLfAFcS
was optically coupled to the CCD. A prototype SPECT imaging ,Vz-w;oDn
system was assembled by incorporating pinhole/parallel hole ;xai JJK{
collimators in the design. Vy=+G~
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了