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[单选题]
地层条件下,原油粘度大于50mPa·s,相对密度大于()的原油为稠油。
A.0.920
B.0.934
C.0.950
D.0.980
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.0.920
B.0.934
C.0.950
D.0.980
A.5.0kN/s~8.0kN/s
B.2.0kN/s~3.0kN/s
C.3.0kN/s~5.0kN/s
D.8.0kN/s~10.0kN/s
我国原油大都是“三高原油”。“三高”是指高()。
A.凝固点、闪点、重度
B.凝固点、闪点、粘度
C.凝固点、含蜡、粘度
D.凝固点、重度、含蜡