涂料种类繁多,按分散介质种类分为:()。
A、溶剂型涂料;
B、有机型涂料;
C、水溶型涂料;
D、无机型涂料;
E、乳液型涂料。
参考答案:A, C, E
临床怀疑有舟骨骨折,应采取哪种固定()
A.切开复位内固定
B.石膏托固定
C.长腿石膏固定
D.无需固定
E.短臂石膏固定
In the context of the Companies Law, explain and distinguish the circumstances under which a company may enter:
(a) voluntary liquidation; and (5 marks)