VOA慢速英语:谷歌称人工智能对乳腺癌检测准确率达99%

artificial intelligence – n. ability of a machine to use and analyze data in an attempt to reproduce human behavior

diagnose – v. to identify what is wrong with a sick person

accuracy – n. how correct or exact something is

lymph node – n. any one of many rounded masses of tissue in the body through which lymph passes to be filtered and cleaned

classification – n. the process of putting people or things into groups by their type, size, etc.

algorithm – n. set of steps that are followed in order to solve a mathematical problem or to complete a computer process

characteristic – n. typical or obvious quality that makes one person or thing different from others

sensitivity – n. able to measure very small changes

exhaustive – adj. detailed and complete

clinical – adj. relating to examining and treating sick people