名义货币供给增加,价格上升,则实际货币供给增加。
药材山药的来源是() ["薯蓣科的山药","薯蓣科的薯蓣","百合科的山药","百合科的薯蓣","鸢尾科的薯蓣"]
患者,男性,56岁,反复右髋关节疼痛3月余,体检右髋关节压痛明显,临床上怀疑股骨头缺血坏死。对于观察髋关节软骨情况,首选下列哪项影像学检查方法?() ["A.X线摄片","CT扫描","MRI检查","超声检查","ECT检查"]
()元素是影响钢筋可焊性的重要元素。 ["碳","锰","硅","铁"]
臂丛牵拉试验阳性常见于() ["神经根型颈椎病","椎动脉型颈椎病","脊髓型颈椎病","交感型颈椎病","混合型颈椎病"]
对于造成事故或电力设施损坏者,应按情节与后果,予以处罚或()、()依法惩处。