海图水深测量误差范围的国际标准,水深在20米以下时,其允许误差:()
A.0.3米
B.1.0米
C.2.0米
D.0.5米
参考答案:A
The Swede stood quite _____, except that his lips moved slightly.[ ]
A. calm
B. still
C. silent
D. quiet
下列哪项不是和解法()
A.分消走泄
B.清泄少阳
C.宣气化湿
D.开达膜原
E.和解截疟