以午后热甚,身热不扬为特征并伴有胸闷呕恶,头身困重,大便溏薄等症的是()
A.木
B.水
C.土
D.金
E.火
参考答案:B
For some time now, Chinese people, under the leadership of CPC, ______ the contents of the Scientific Development Theory in the course of practicing socialism in China.
A.had been improving
B.have been improving
C.were improving
D.improved
下列说法中正确的有( )
A.由ρ=mV,有ρ与m成正比
B.由m=ρV,有m与V成正比
C.由ρ=mV,有ρ与V成反比
D.ρ是物质的特性,与m、V无关