X6132型铣床主轴驱动电机()。 ["是三相同步电机","是三相异步电机","是二相电机","工作电压为36V"]
南京理工大学具有()学位授予权。 ["MPA","MBA","EMBA","MNA"]
患者男,25岁。膝部疼痛2个月。局部略肿,压痛,X线片示胫骨上端呈肥皂泡样阴影,偏心性膨胀性生长,无骨膜反应,首先考虑的诊断是() ["骨肉瘤","骨结核","转移癌","骨巨细胞瘤","多发性骨软骨瘤"]
毛壳麝香的性状特征() ["囊状球形","一面有毛,可见开口;一面无毛,可见皮膜","内含颗粒状及粉末状的麝香仁","可见“银皮”","气香特异"]
()不属于证券业从业人员诚信信息记录的内容。 ["基本信息","奖励信息","警示信息","收入情况信息"]
支气管树