硬膜外麻醉手术中突然出现心率减慢,与下列哪项无关
A.牵拉反应
B.广泛硬膜外阻滞
C.全脊髓麻醉
D.低血压,缺氧
E.误吸
参考答案:E
—Now that you like the car so much, why not drive it back?
—Well, I can’t afford_________ car.
A.that expensive a
B.a that expensive
C.that an expensive
D.an expensive that
某企业资产总额年末数1650万元,流动负债年末数265万元,长期负债年末数385万元,则该企业资产负债率为( )。
A.16.1%
B.23.3%
C.39.4%
D.52.6%