many-to-one function 多对一函数
many to one function 多对一函数
one-to-many function
一对多的功能
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Before beginning the study, participants were given standard cognitive tests, many involving executive-function tasks such as concentration and shifting from one mental task to another.
WSJ: When Computer Games May Keep the Brain Nimble
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模块上移
模块下移
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