将△ABC平移,使A点平移到A′点,画出平移后的△A′B′C′.
鉴别疱疹病毒感染时的核内包涵体需用的染色方法是()
A.HE染色
B.Macchiavello包涵体染色法
C.Giemsa染色法
D.Gram染色法
E.Ziehl-Neelsen染色法
The generative-transformational school of linguistics emerged through the influence of ______.
A. Noam Chomsky B. J.PiagetC. D.Ausubel D. J.B.Brunner