决定急性肠梗阻手术探查的最主要依据是
A
暂无解析
Anypolicythatmayleadtotheriseinunemploymentislikelytomeetwithstrong___(resist)
资本主义的利润率是()
单匝平面载流线圈的面积为0.lm²，通以电流强度为0.4A的电流，该线圈的磁矩大小为（）
Thegroupismadeupoflocal___(music)whohavebeenperformingtogetherforseveralyears.
Thepresentcrisisbearssome________(similar)totheoilerisisofthe1970s