To achieve high detection "pUqYMB2i
efficiency and excellent spatial resolution for incident gamma flux, Lxz!>JO>
a specially fabricated thick microcolumnar CsI(Tl) scintillator nz_=]PHO&
was optically coupled to the CCD. A prototype SPECT imaging 0oR'"Vo
system was assembled by incorporating pinhole/parallel hole l}w9c`f
collimators in the design. V}=%/OY?
这个microcolumnar 是什么意思?这一句该怎么翻译 ? 谢谢了