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【单选题】
区块链技术具有记录交易、运输等各节点信息不可篡改、公开透明的特性,能在智能合约中固化资金清算路径,降低企业造假风险,能够解决供应链上存在的信息孤岛难题,释放核心企业信用到整个供应链条的多级供应商。区块链与供应链结合 1确保信息记录真实,提高交易安全性 2可以减少交易成本,提高产品的质量 3能实现信息共享,避免决策的盲目性 4降低信用成本,提高供应链协同效率A.
①②
B.
①④
C.
②③
D.
③④
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举一反三
【单选题】Can you identify the logical fallacy in this claim? “We have a new teacher. And my Math turns out to be a disaster this semester. The new Math teacher is responsible for my poor performance. ”
A.
post hoc
B.
guilt by association
C.
oversimplification
D.
begging the question
【单选题】Can you identify the logical fallacy in this claim? “we shouldn?t allow a liar like Zhao Zhi to represent us in this competition.
A.
post hoc
B.
guilt by association
C.
oversimplification
D.
begging the question
【简答题】Can you identify the three parenting styles mentioned in the text?
【单选题】Can you identify the logical fallacy in this claim? “My roommate said philosophy class is boring, and I felt the same too. All philosophy classes must be boring. ”
A.
hasty generalization
B.
post hoc
C.
guilt by association
D.
oversimplification
【单选题】Can you identify the evaluative verb in the following words?
A.
claim
B.
argue
C.
assert
D.
present
【简答题】______码是国际物品编码协会制定的一种商品用条形码，全球通用，我们日常购买的商品包装上所印的条形码一般就是这种条形码。______码是美国统一代码委员会制定的一种商品用条形码，主要用于美国和加拿大地区。______码是一种可表示数字、字母等信息的条形码，主要用于工业、图书及票证的自动化管理，目前使用极为广泛。
【简答题】Can you identify the following pictures? 图一:
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