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operation SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 129931 】 【意味】 "[名詞] the activity of operating something (a machine or business etc.) [例] her smooth operation of the vehicle gave us a surprisingly comfortable ride [例] The operation of the machine is simple. [例] The operation of the nuclear power plant was a disaster. [例] He could not afford the operation. [意味] 操作, 運転, 運営, 経営, 活動 ; [上位語] activity ; [派生] operate, control, engage, lock, mesh, run ; [同義語群] 00409211-n [名詞] a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body [例] they will schedule the operation as soon as an operating room is available [例] he died while undergoing surgery [例] The operation was a success. [例] She had an operation to remove the tumor. [意味] 手術, 外科手術, オペレーション, 切開手術, 施術, 執刀, オペ ; [同義語] surgery, surgical operation, surgical procedure, surgical process ; [上位語] medical procedure ; [下位語] eye operation, cutting out, PPP, taxis, resection, plastic surgery, angioplasty, heart surgery ; [派生] operate on, operate, surgical, operative ; [同義語群] 00671351-n [名詞] (mathematics) calculation by mathematical methods [例] the problems at the end of the chapter demonstrated the mathematical processes involved in the derivation [例] they were learning the basic operations of arithmetic [例] The operation was difficult. [例] He could not do the operation because he did not know how to do it. [意味] 操作, 演算, 運転, 作用, 運営, 働き, 作業, 計算 ; [同義語] mathematical operation, mathematical process ; [上位語] calculation, computing, computation ; [下位語] integration, arithmetic operation, relaxation method, differentiation, combination, exponentiation, construction, matrix operation ; [同義語群] 00869583-n [名詞] process or manner of functioning or operating [例] the power of its engine determines its operation [例] the plane's operation in high winds [例] they compared the cooking performance of each oven [例] the jet's performance conformed to high standards [例] The operation of the washing machine was explained to the customer. [意味] 動作, 作用, 作動, 働き, 性能, 機能, パフォーマンス, パーフォーマンス ; [同義語] performance, functioning ; [上位語] process, physical process ; [派生] work, function, operate, run, go ; [同義語群] 13525549-n [名詞] a process or series of acts especially of a practical or mechanical nature involved in a particular form of work [例] the operations in building a house [例] certain machine tool operations [例] He was a surgeon who performed a successful operation on the patient. [意味] 作業, 手術, 手順, 手続, やり方, 順序, 手続き, 運び ; [同義語] procedure ; [上位語] work ; [派生] work, function, operate, procedural, run, go ; [同義語群] 00577068-n [名詞] the state of being in effect or being operative [例] that rule is no longer in operation [例] The new law is in operation. [例] They wanted to know the operation of the machinery. [意味] 運転, 効力, 作動, 作用, 活動, 機能している状態 ; [上位語] activity, action, activeness ; [下位語] running, commission, idle ; [派生] operate, engage, lock, mesh ; [同義語群] 14008806-n [名詞] activity by a military or naval force (as a maneuver or campaign) [例] it was a joint operation of the navy and air force [意味] 作戦, 操作, 軍事行動, 作戦行動, 操縦 ; [同義語] military operation ; [上位語] activity ; [下位語] maneuver, mission, military campaign, campaign, onset, naval campaign, psychological operation, peacekeeping mission ; [派生] maneuver, operate, manoeuver, manoeuvre ; [同義語群] 00955060-n [名詞] (computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction) [例] it can perform millions of operations per second [例] The operation was performed on the data. [例] The operation of the computer was interrupted by a power failure. [例] They wanted to know how to perform a binary operation. [意味] 演算, オペレーション ; [上位語] data processing ; [下位語] lookup, control function, threshold operation, serial operation, control operation, memory access, consecutive operation, sorting ; [同義語群] 13524925-n [名詞] a planned activity involving many people performing various actions [例] they organized a rescue operation [例] the biggest police operation in French history [例] running a restaurant is quite an operation [例] consolidate the companies various operations [例] They ran a successful operation to rescue the hostages. [意味] 作戦, 事業 ; [上位語] activity ; [下位語] rescue operation, undercover operation ; [同義語群] 00409483-n [名詞] (psychology) the performance of some composite cognitive activity; an operation that affects mental contents [例] the process of thinking [例] the cognitive operation of remembering [例] The operation of the machinery was very loud. [意味] 作用, 認知プロセス ; [同義語] process, cognitive operation, cognitive process, mental process ; [上位語] knowledge, cognition, noesis ; [下位語] basic cognitive process, higher cognitive process ; [派生] operate ; [同義語群] 05701363-n [名詞] a business especially one run on a large scale [例] a large-scale farming operation [例] a multinational operation [例] they paid taxes on every stage of the operation [例] they had to consolidate their operations [例] They wanted to know how the operation was going. [意味] 運営, 経営 ; [上位語] business activity, commercial activity ; [派生] operate, run ; [同義語群] 01095966-n"