The use of robots increases__________ 查看材料A.too muc
材料
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The use of robots increases__________ 查看材料
A.too much energy
B.based on American designs
C.they are too costly
D.they are not reliable
E.quality control
F.free of charge
请帮忙给出正确答案和分析,谢谢!
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正确答案:正确E
根据最后一段第一句话“ThebiggestsinglebenefitofintroducingrobotsclaimedbyJapanesecompaniesisthattheyincreasequalitycontrol.”可知.答案为qualitycontrol,选E。
