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【单选题】
通过直接缩小计税依据的方式实现减税、免税,这种减免税方式被称为A.
税基式减免税
B.
税额式减免税
C.
税率式减免税
D.
税收加成
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反馈参考答案：
举一反三
【单选题】What is ship’s heading? Ship’s heading is the direction _____.
A.
the vessel is pointing
B.
the vessel is traveling relative to land
C.
the vessel is traveling relative to ground
D.
the vessel is drifting
【单选题】What is ship’s heading? Ship’s heading is the direction where ( ).
A.
the vessel is pointing
B.
the vessel is traveling relative to land
C.
the vessel is traveling relative to ground
D.
the vessel is drifting
【单选题】When H2S is burned on a ship, what can you expect to occur?
A.
Only 80% of the H2S will be converted to SO2 or free sulfur
B.
The H2S not converted will not be dangerous
C.
All of the H2S will be converted to SO2
D.
All of the H2S will be converted to hydrogen and free sulfur
【多选题】焦炭化过程(简称焦化),是以渣油为原料、在高温(500~550oC)下进行深度热裂化反应的一种热加工过程。包括以下哪些工艺过程
A.
延迟焦化
B.
流化焦化
C.
灵活焦化
D.
釜式焦化
【单选题】What is ship’s heading? Ship’s heading is the direction where ______.
A.
the vessel is drifting
B.
the vessel is traveling relative to land
C.
the vessel is traveling relative to ground
D.
the vessel is pointing
【简答题】干法灰化与湿法消化的优缺点?
相关题目：
【多选题】焦炭化过程(简称焦化),是以渣油为原料、在高温(500~550oC)下进行深度热裂化反应的一种热加工过程。包括以下哪些工艺过程
A.
延迟焦化
B.
流化焦化
C.
灵活焦化
D.
釜式焦化
参考解析：
知识点：
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