What is the main subject of the talk?
A.How thermographic photography was invented.
B.The advantages of X-rays over thermography.
C.Scientific photography for diagnostic purposes.
D.Several new techniques for reducing pain.
第1題
簡述績效考評指標(biāo)體系設(shè)計(jì)的程序以及績效考評標(biāo)準(zhǔn)的設(shè)計(jì)原則。(12分)
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