题目内容
(请给出正确答案)
[单选题]
某装有汽油的内浮顶罐,检实尺观察读数为12.789m,计量温度30℃,大气温度为5℃,则油品实高为______m。(单选)
A.12.787
B.12.788
C.12.792
D.12.791
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A.12.787
B.12.788
C.12.792
D.12.791
A.6.971
B.6.969
C.6.972
D.6.970
A.6.971
B.6.969
C.6.972
D.6.970
A.6.974
B.6.971
C.6.973
D.6.967
A.6.971
B.6.968
C.6.972
D.6.970
A.6.971
B.6.968
C.6.972
D.6.970
A.1+α×(Ta-20)
B.1+α×(T1-20)
C.1+2α×(td-20)
D.1+β×(td-20)
A.1+α×(Ta-20)
B.1+α×(T1-20)
C.1+2α×(td-20)
D.1+β×(td-20)
A.1+α×(ta-20)
B.1+α×(T1-20)
C.1+α×(Ta-20)
D.1+β×(td-20)