治疗球菌性口炎
A.口服无环鸟苷、局部用5%二甲基亚砜液B.调整咬合,去除过锐、过陡的牙尖、牙嵴C.青霉素肌注D.链霉素肌注E.2%~4%碳酸氢钠漱口
参考答案:C
求甲数比乙数多百分之几,就是用甲数除以乙数的百分比.______(判断对错)
For small angles of inclination,if the KG were equal to the KM,then the vessel would have().
A.positive stability
B.negative stability
C.neutral stability
D.maximum stability