2008年,我省经济总量(GDP)突破万亿大关,达到11330.38亿元,用科学记数法表示为( )元(保留3个有效数字)。
1.13×1012
Silk()one of the primary goods traded along the Silk Road by about 100 BC.
A. had become
B. reject
C. control
D. abandon
霍乱病人治疗的关键措施是()。
A.止泻、止吐
B.抗病原
C.强心、利尿
D.镇静、止痛
E.补液、补盐