| 释义 |
operat ion
基本英英
操作
名词 operation:
the state of being in effect or being operativea business especially one run on a large scalea planned activity involving many people performing various actionscomputer science data processing in which the result is completely specified by a rule especially the processing that results from a single instructionactivity by a military or naval force as a maneuver or campaigna medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living bodya process or series of acts especially of a practical or mechanical nature involved in a particular form of workprocess or manner of functioning or operatingpsychology the performance of some composite cognitive activity; an operation that affects mental contentsmathematics calculation by mathematical methodsthe activity of operating something a machine or business etc. |