慢性硬脑膜下血肿最可能的出血来源是()。
A.板障静脉
B.导静脉
C.硬脑膜中动脉
D.桥静脉
E.静脉窦
参考答案:D
These include design for reliability, design for serviceability, design for modularity and design for quality, which must be applied in the entire system.
A.for
B.to
C.with
D.as