上斜肌使瞳孔转向() ["下外方","上外方","上内方","上内方","内方"]
混凝土浇筑后12h内应加以覆盖和浇水。使用硅酸盐水泥拌制的混凝土,浇水养护时间不得少于多少天?() ["3","7","9","14"]
下列关于温里药"温通血脉"功效药理作用的叙述,错误的是() ["A.抗心肌缺血","B.抗血栓形成","C.抗凝血","D.改善血液循环","E.抗溃疡"]
鼻泪管末端开口于() ["下鼻道","上鼻道","中鼻道","泪点","泪囊"]
下列有关“饾版”的说法中,正确的有()。 ["也叫“拱花”","是一种多色套印技术","是在一块版上施以不同的颜色一次印成","可用于版画艺术","被后人称作“木版水印”"]
社会主义消费有什么重要作用?