Failure detection

failure ['feljɚ]

n. 失败，不及格;缺乏，不足;破产，倒闭;失败的事，失败者;

fail犯错误，欺骗+ure名词后缀→错误状态→失败

detection [dɪ'tɛkʃən]

n. 侦查;察觉;发觉;检查;

detect发觉+ion表名词 → 发觉

Where do I register for classes?

我在哪儿登记我上的课？

Do business,but be not a slave to it.

要做事，但不要做事务的奴隶。

when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv

计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。