Which of the following statements is FALSE based on the given article?

A.The artificial nose does have a big prospect in the fields of police, state security and food-safety assurance. B.There will be a threat of lowering down people"s privacy if some day sensors are abused. C.Things remain even when one of the traditional protectors of American liberty is that it has been impossible to search everyone. D.It is expected to load a single fingernail-size chip with thousands of odor receptors, enough to create a sensor that"s nearly as sensitive as a dog"s nose.

时间:2023-09-27 13:10:36

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