下列关于扫描仪的保养的说法,错误的是()。 ["用软质的无尘布蘸清洁水擦拭玻璃台面","用毛刷擦拭玻璃台面","清洁扫描仪的外部","清洁扫描仪的内部"]
论文是职业道德规范检验的试金石。()
远志的现代应用是() ["体虚、自汗、盗汗","便秘","低血压","水肿","慢性支气管炎"]
下面哪一组属于黄土的潜蚀地貌?() ["黄土陷穴、黄土碟","黄土碟、黄土峁","黄土陷穴、黄土塬","黄土峁、黄土陷穴"]
脑疝形成的机制关键在于() ["颅内血容量增加","颅内内容物体积增加","颅内脑脊液量增加","腰、椎穿刺放出脑脊液","颅腔内压力分布不均"]
前锯肌()肩胛提肌()菱形肌()