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【多选题】
实践在认识活动中的决定作用有( )
A.
实践是认识的来源
B.
实践是认识发展的动力
C.
实践是认识的目的
D.
实践是检验认识真理性的唯一标准
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举一反三
【单选题】People who are _____ and angry must eat too much yang food. [     ]
A.
stressed
B.
stressed of
C.
stressed out
D.
stressed in
【多选题】一般纳税人提供()服务,实际税负超过3%的部分实行增值税即征即退政策。
A.
管道运输服务
B.
有形动产融资租赁服务
C.
不动产融资租赁服务
D.
有形动产融资性售后回租
【单选题】在《战舰波将金号》中,敖德萨阶梯片段主要是表现出()的冲突。
A.
向外和向内的力
B.
向上和向下的力
C.
向前和向后的力
D.
向左和向右的力
【简答题】In the 3R principles, reduction involves strategies for obtaining comparable levels of information from the use of fewer animals or for maximizing the information obtained from a given number of anima...
【判断题】In the 3R principles, refinement and reduction (2Rs) are independent of each other; hence understanding of their interplay is crucial.
A.
正确
B.
错误
【单选题】关于鮰类肠败血症感染描述错误的是()
A.
鮰爱德华菌为条件致病菌
B.
经消化道感染
C.
病菌通过水传播
D.
由体外感染神经系统
【简答题】In the 3R principles, replacement refers to methods that avoid using animals. The term includes absolute replacements (i.e., replacing animals with inanimate systems such as computer programs) as well...
【单选题】辛弃疾词中“千古兴亡,百年悲笑,一时登览”,登览的是哪座楼?
A.
黄鹤楼
B.
岳阳楼
C.
滕王阁
D.
双溪楼
【判断题】In the 3R principles, refinement refers to modifications of husbandry or experimental procedures to enhance animal well-being and minimize or eliminate pain and distress. While institutions and invest...
A.
正确
B.
错误
【简答题】The 3R principles in animal research refer to ______________, ______________, and _______________.
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