乙炔瓶必须()放置,不能斜放,更不能卧放。
A.直立
B.卧放
C.斜放
D.倒立
参考答案:A
男,59岁,半月前与人打架后感头痛头昏,双侧肢体无力,根据所提供图像,最可能的诊断是()
A.双侧额顶部硬膜下血肿
B.双侧额顶部硬膜外血肿
C.双侧额顶部脑挫裂伤
D.双侧额顶部急性硬膜外血肿
E.双侧额顶部慢性硬膜外血肿
Under CPT,the( )bears all risks and additional costs occurring after the goods have been so delivered.
A.seller
B.buyer
C.freight forwarder
D.receiver