静电喷涂多用于（）的喷涂。
A、底漆
B、腻子
C、PVC涂料
D、面漆
参考答案：D
In relation to the Russian legal system, explain the meaning of the following terms, giving examples of each:
(a) Accomplishment; (3 marks)
什么是不对称转录？怎样用实验来证明转录的不对称性？
