WordNet

process or manner of functioning or operating; "the power of its engine determines its operation"; "the planes operation in high winds"; "they compared the cooking performance of each oven"; "the jets performance conformed to high standards" (同)functioning, performance
(computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction); "it can perform millions of operations per second"
the state of being in effect or being operative; "that rule is no longer in operation"
activity by a military or naval force (as a maneuver or campaign); "it was a joint operation of the navy and air force" (同)military operation
a process or series of acts especially of a practical or mechanical nature involved in a particular form of work; "the operations in building a house"; "certain machine tool operations" (同)procedure
a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body; "they will schedule the operation as soon as an operating room is available"; "he died while undergoing surgery" (同)surgery, surgical_operation, surgical_procedure, surgical process
a business especially one run on a large scale; "a large-scale farming operation"; "a multinational operation"; "they paid taxes on every stage of the operation"; "they had to consolidate their operations"
a planned activity involving many people performing various actions; "they organized a rescue operation"; "the biggest police operation in French history"; "running a restaurant is quite an operation"; "consolidate the companies various operations"
the activity of operating something (a machine or business etc.); "her smooth operation of the vehicle gave us a surprisingly comfortable ride"
Scottish economist who advocated private enterprise and free trade (1723-1790) (同)Adam Smith
United States blues singer (1894-1937) (同)Bessie Smith
United States sculptor (1906-1965) (同)David Smith, David Roland Smith
Rhodesian statesman who declared independence of Zimbabwe from Great Britain (born in 1919) (同)Ian Smith, Ian Douglas Smith
English explorer who helped found the colony at Jamestown, Virginia; was said to have been saved by Pocahontas (1580-1631) (同)John Smith, Captain John Smith
religious leader who founded the Mormon Church in 1830 (1805-1844) (同)Joseph Smith
United States suffragist who refused to pay taxes until she could vote (1792-1886) (同)Julia Evelina Smith
United States singer noted for her rendition of patriotic songs (1909-1986) (同)Kate Smith, Kathryn Elizabeth Smith
United States tennis player who was the first Black woman player to win all the major world singles titles (1927-2003) (同)Althea Gibson
United States illustrator remembered for his creation of the `Gibson girl (1867-1944) (同)C. D. Gibson, Charles Dana Gibson
Australian actor (born in the United States in 1956) (同)Mel Gibson, Mel Columcille Gerard Gibson
someone who works metal (especially by hammering it when it is hot and malleable) (同)metalworker
someone who works at something specified
financial transactions at a brokerage; having to do with the execution of trades and keeping customer records (同)trading operations

PrepTutorEJDIC

〈U〉(…)『作用』,働き;(機械などを)『動かすこと』,操作,(企業などの)運営《+『of』+『名』》 / 〈U〉(機械・機能などが)『動いている状態』,働いている状態,(法律など)有効である状態 / 〈C〉(人に対する…の)『手術』《+『on』〈人〉+『for』+『名』〈患部・病名〉》 / 〈C〉《複数形で》(特に,軍の)行動;《しばしばO-》…作戦 / 〈C〉運算,演算
かじ屋;金属細工人 / 製造(製作)人

UpToDate Contents

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1. ダウン症の母体血清スクリーニングに関する臨床検査の問題 laboratory issues related to maternal serum screening for down syndrome
2. 心房細動再発予防のための外科的アプローチ surgical approaches to prevent recurrent atrial fibrillation
3. D型大血管転位のマネージメントおよび転帰 management and outcome of d transposition of the great arteries
4. 婦人科外科手術のための手術器具 surgical instruments for gynecologic surgery
5. 微細欠失症候群（12番～22番染色体） microdeletion syndromes chromosomes 12 to 22

English Journal

The surgical treatment of patent ductus arteriosus.1955.

Burgess CM1, Freeman GC, Cherry JW, Hartwell AS.
Hawaii medical journal.Hawaii Med J.1991 Sep;50(9):315-8.
Fourteen cases of patent ductus arteriosus operated upon without a fatality have been presented. All were treated by ligation and division of the ductus. The importance of the safety factor provided by the Potts-Smith-Gibson clamp has been discussed. A detailed case report of one patient whose opera
PMID 1765473