热敏药物()
A.干热灭菌
B.湿热灭菌
C.滤过除菌
D.紫外灭菌
E.辐射灭菌
参考答案:C
是方程的打“√”,不是方程的打“×”
x+2.5=4______
5x=6______
9x>40______
4.3÷0.1=40______
3x+24______
2a+8=46______.
I want ________ the music club. [ ]
A. to join
B. join
C. joining
D. joins