透平背压升高,将会是泵的转速升高,提高输出流量。
参考答案:错
解析:透平背压升高,将会是泵的转速降低,输出流量减小。
I will go home _____ June twenty-fifth. [ ]
A. in
B. at
C. of
D. on
含量均匀度符合规定的片剂测定结果是
A.A+1.80S≤1.50
B.A+1.80S>15.0
C.A+1.45S>15.0
D.A+S<15.0
E.A+S>15.0