多项选择题
在文明史上，中国发明的（）极大推动了世界文明的进程。
A.造纸术
B.火药
C.罗盘
D.印刷术
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相关考题
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判断题
Rhetorical devices are throughout Bacon's concise and aphoristic essays. -
单项选择题
Among the following statement about jx-300xp DCS network system, ( ) is wrong. A、SBUS is the lowest level network B、SUB-S2 is located between the I/O cages governed by the control station C、Process control network Scnet II is a dual high speed redundant industrial network D、SBUS-S1 network connection master business card printing and data forwarding card -
单项选择题
男孩，10个月，生后发现腰部中线处肿物．约8cm×6cm×5cm，局部伴毛发增生及色素沉着，并伴有轻度尿、便失禁最可能的诊断是A.腰部脊膜膨出B.腰部脊髓外翻C.腰部脂肪瘤D.腰部脊膜膨出合并神经性膀胱E.腰部脊髓脊膜膨出
A.约8cm×6cm×5cm，局部伴毛发增生及色素沉着，并伴有轻度尿、便失禁
最可能的诊断是
A.腰部脊膜膨出
B.腰部脊髓外翻
C.腰部脂肪瘤
D.腰部脊膜膨出合并神经性膀胱
E.腰部脊髓脊膜膨出
