全叠片电机的最大特点是()各电机特性一致。
参考答案:磁路均匀
Which is NOT a characteristic of an RISC processor
A.a high clock speed
B.a highly optimized pipeline
C.a few general-purpose registers
D.a limited amount of small instructions
患者,女,26岁,反复口腔溃疡、颜面部皮疹3年,化验检查外周血白细胞及血小板减少,尿蛋白(+),ANA1:640,C减低。目前最恰当的诊断是()
A.系统性红斑狼疮
B.复发性口腔溃疡
C.重叠综合征
D.混合结缔组织病
E.白塞病