范铸法
参考答案:
通过陶范铸造纹样的工艺,这种工艺是商~~战国时期青铜器最主要的装饰工艺。即在泥模上雕塑出所要装饰的纹样,通过翻范把纹样翻印在外范上,合范浇铸后,即可得出纹样。
I have advised him not to do like that, but he still insists on doing it that way. I think he has his own opinion _________.
A.above all
B.first of all
C.in all
D.after all
中药剂型选择的原则不包括()
A.根据药物的性质选择
B.根据防治疾病的需要选择
C.结合生产条件选择
D.根据研究者的意愿选择
E.根据应用及储运