operation

高中CET4CET6

英[??p??re??n]
美[?ɑ?p??re??n]

基本釋義

n.
活動; 企業(yè); 手術(shù); 使用; 運算; 運行; 軍事行動

詞性變化

實用例句

an operation on her lung to remove a tumour

為她做肺部腫瘤切除手術(shù)

牛津詞典

Will I need to have an operation ?

我需要動手術(shù)嗎?

牛津詞典

He underwent a three-hour heart operation.

他接受了三個小時的心臟手術(shù)。

牛津詞典

Doctors performed an emergency operation for appendicitis last night.

醫(yī)生昨天夜里做了緊急闌尾炎手術(shù)。

牛津詞典

a security operation

安全行動

牛津詞典

The police have launched a major operation against drug suppliers.

警方發(fā)動了一次打擊毒販的大規(guī)模行動。

牛津詞典

the UN peacekeeping operations

聯(lián)合國維持和平行動

牛津詞典

a huge multinational operation

龐大的跨國公司

牛津詞典

the firm's banking operations overseas

這家公司的國外銀行業(yè)務(wù)

牛津詞典

The whole operation is performed in less than three seconds.

全部運算在三秒內(nèi)完成。

牛津詞典

Regular servicing guarantees the smooth operation of the engine.

定期維修可保持發(fā)動機的順暢運轉(zhuǎn)。

牛津詞典

Operation of the device is extremely simple.

這個裝置的操作非常簡單。

牛津詞典

He was the officer in charge of operations.

他是負責(zé)指揮作戰(zhàn)行動的軍官。

牛津詞典

The system has been in operation for six months.

這個系統(tǒng)已經(jīng)運行六個月了。

牛津詞典

Temporary traffic controls are in operation on New Road.

新路正在實施臨時交通管制。

牛津詞典

The new rules come into operation from next week.

新規(guī)定從下周起實施。

牛津詞典

It's time to put our plan into operation.

現(xiàn)在應(yīng)該執(zhí)行我們的計劃了。

牛津詞典

The rescue operation began on Friday afternoon...

救援行動于星期五下午開始。

The soldiers were engaged in a military operation close to the Ugandan border.

這些士兵參加了烏干達邊境附近的一次軍事行動。

Thorn's electronics operation employs around 5,000 people...

索恩的電子公司雇用了約5,000名員工。

The two parent groups now run their business as a single combined operation.

這兩個母公司現(xiàn)在合并為一家企業(yè)經(jīng)營業(yè)務(wù)。

Charles was at the clinic recovering from an operation on his arm.

查爾斯的胳膊動了手術(shù),正在這家診所進行康復(fù)治療。

Until the rail links are in operation, passengers can only travel through the tunnel by coach.

在鐵路連線開通之前,乘客只能乘坐長途客車穿越隧道。

...the free banking system that has been in operation since the early eighties.

從80年代初就開始實行的自由銀行制度

There are three ski lifts in operation.

有3臺滑雪纜車在運行。

The Financial Services Act came into operation four years ago...

《金融服務(wù)法》于4年前開始實施。

Cheaper energy conservation techniques have been put into operation in the developed world.

更經(jīng)濟的節(jié)能技術(shù)在發(fā)達國家已經(jīng)投入使用。

真題例句

In his book, Team of Teams, General Stanley McChrystal describes how the army's hierarchical structure hindered its operations during the early stages of the Iraq war.

出自-2017年6月閱讀原文

Decentralisation of authority was also found to be more effective in military operations.

出自-2017年6月閱讀原文

Dean Granholm, the vice president for delivery and post office operations, said the first waves of closings would?begin this fall.

出自-2016年12月聽力原文

Crews have managed to provide heat packs and blankets to the miners so that they can keep warm during the rescue operation, Verfuss said.

出自-2016年12月聽力原文

"Antarctica creates a hostile environment," says the operation director for the British Antarctic Survey.

2019年6月四級真題(第二套)聽力 Section A

The video is striking: The operation is familiar, but the scene looks like the end of the world.

2019年12月四級真題(第二套)閱讀 Section B

And, apparently, that day has come because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.

出自-2017年6月聽力原文

Most of these operations draw irrigation water from local rivers or lakes.

出自-2016年6月閱讀原文

Yong Yu, a Chinese microbiologist, showed off the spacious building, with empty desks under an illustrated timeline detailing the rapid growth of China's Antarctic operations since the 1980s.

出自-2016年12月閱讀原文

Scholars warn that Antarctica's political drift could blur the distinction between military and civilian activities long before the continent's treaties come up for renegotiation, especially in parts of Antarctica that are ideal for intercepting signals from satellites or retasking satellite systems, potentially enhancing global electronic intelligence operations.

出自-2016年12月閱讀原文

It is building its second ice-breaking ship and setting up research drilling operations on an ice dome 13,422 feet above sea level that is one of the planet's coldest places.

出自-2016年12月閱讀原文

China has arguably the fastest growing operations in Antarctica.

出自-2016年12月閱讀原文

As some countries expand operations in Antarctica, the United States maintains three year-round stations on the continent with more than 1,000 people during the southern hemisphere's summer, including those at the Amundsen-Scott station, built in 1956 at an elevation of 9,301 feet on a plateau at the South Pole.

出自-2016年12月閱讀原文

The 2004 Commercial Space Launch Amendments Act, intended to encourage private space vehicles and services, prohibits the transportation secretary from regulating the de sign or operation of private spacecraft, unless they have resulted in a serious or fatal injury to crew or passengers.

出自-2015年12月閱讀原文

Why are robotic systems replacing surgeons in more and more operations according to Dr. Myriam Curet? .

出自-2012年12月閱讀原文

They make operations less painful

出自-2012年12月閱讀原文

It then ships the gas 200 miles by pipeline to Canada, where it is pumped underground in oil recovery operations.

出自-2012年6月閱讀原文

She went into shock after an operation.

出自-2013年6月聽力原文

Preparations for an operation.

出自-2011年12月聽力原文

The low efficiency of their operation.

出自-2010年12月聽力原文

Although the planned operation will be located more than miles away, drawing the soda ash in through pipelines, conservationists worry it could still upset the natural water cycle and breeding grounds.

2017年12月六級真題(第三套)閱讀 Section C

It started as a "mama and papa operation", and the childless Wallaces always considered employees to be part of their family.

2018年6月六級真題(第一套)聽力 Section C

Our long-term operation in the region depends on a healthy and thriving Antarctic marine ecosystem, which is why we have always had an open dialogue with the environmental non-governmental organisations.

2019年12月六級真題(第二套)閱讀 Section C

The 2004 Commercial Space Launch Amendments Act, intended to encourage private space vehicles and services, prohibits the transportation secretary and thereby the FA from regulating the design or operation of private spacecraft, unless they have resulted

2015年12月六級真題(第二套)閱讀 Section C

Astonishingly, the Tremont hotel stayed open during the entire operation, and many of its guests didn't even notice anything was happening.

2015年高考英語湖南卷 閱讀理解 閱讀B 原文

Because of the confusion, Merat thinks some car makers will wait until vehicles can be fully automated without operation.

2017年高考英語天津卷 閱讀理解 閱讀C 原文

Communicate with you and perform operations.

2015年高考英語天津卷 閱讀理解 閱讀B 選項

Empowerment and delegation mean new forms of management control to ensure that the overall business plan is being followed, and that operations become more profitable under the new organization, rather than less.

2016年高考英語上海卷 完形填空 原文

Norbert Wiener, who founded the field of cybernetics, put it this way: if we use, to achieve our purposes, a mechanical agency with whose operation we cannot effectively interfere.

2017年高考英語北京卷 閱讀理解 閱讀D 原文

Peter mcnaught, operations director at London underground, said: "It may not seem right that you can go quicker by standing still, but our experiments at holborn have proved that it can be true."

2016年高考英語上海卷 閱讀理解 閱讀D 原文

The operation needs that very much.

2016年高考英語全國卷1 閱讀理解 閱讀C 選項

To ensure the safe operation of the smoke detector, one should make certain the red light is working.

2018年高考英語天津卷 閱讀理解 閱讀A 題設(shè)

Fundamentally, the USPS is in a historic squeeze between technological change that has permanently decreased demand for its bread-and-butter product, first-class mail, and a regulatory structure that denies management the flexibility to adjust its operations to the new reality.

出自-2018年考研閱讀原文

英英釋義

Noun
  • 1. 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"

  • 2. 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"

  • 3. 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"

  • 4. the state of being in effect or being operative;

    "that rule is no longer in operation"

  • 5. 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"

  • 6. activity by a military or naval force (as a maneuver or campaign);

    "it was a joint operation of the navy and air force"

  • 7. (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"

  • 8. process or manner of functioning or operating;

    "the power of its engine determine its operation"

    "the plane's operation in high winds"

    "they compared the cooking performance of each oven"

    "the jet's performance conformed to high standards"

  • 9. (mathematics) calculation by mathematical methods;

    "the problems at the end of the chapter demonstrated the mathematical processes involved in the derivation"

    "they were learning the basic operations of arithmetic"

  • 10. (psychology) the performance of some composite cognitive activity; an operation that affects mental contents;

    "the process of thinking"

    "the cognitive operation of remembering"

  • 11. the activity of operating something (a machine or business etc.);

    "her smooth operation of the vehicle gave us a surprisingly comfortable ride"

同義詞辨析

act, action, deed, operation, performance

這些名詞均含"行為,行動"之意。

  • act:一般指具體的、短暫的或個別的行為,強調(diào)行為的完成及其效果。
  • action:普通用詞,著重行動的過程。
  • deed:較莊重用詞,除泛指各種行為外,還可用于指某種高尚或偉大的行為,故常譯作"功績,業(yè)績"。
  • operation:多指一連串行動或行為的完成方式。
  • performance:主要指行動的方式方法。

同義詞

最新英語單詞

行業(yè)英語