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【多选题】
公安机关的专政职能的手段包括( )。
A.
镇压
B.
制裁
C.
控制
D.
改造
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【单选题】The following body paragraphs were taken from student essays. Please indicate whether each paragraph provides sufficient details to support their topic sentences convincingly. If I were in charge of t...
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【单选题】The internal layout and configuration ________ most modem, totally enclosed lifeboats
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【判断题】首站进、出口压力pZ1或pQ1稍有下降，对整条管道系统的输气量都会有较明显的影响。The slight decrease of inlet and outlet pressure pZ1 or pQ1 in the first station will have a more obvious impact on the gas transmission capacity of the whole ...
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