operator
operator漢語(yǔ)翻譯
【計(jì)】 運(yùn)算符
【化】 算符; 機(jī)務(wù)員
【醫(yī)】 手術(shù)者
【經(jīng)】 掮客, 經(jīng)紀(jì)人, 經(jīng)營(yíng)者
operator英語(yǔ)解釋
名詞 operator:
- (mathematics) a symbol that represents a function from functions to functions
- an agent that operates some apparatus or machine同義詞:manipulator
- someone who owns or operates a business
- a shrewd or unscrupulous person who knows how to circumvent difficulties同義詞:hustler, wheeler dealer
- a speculator who trades aggressively on stock or commodity markets
operator例句
- Ring the operator and ask for Freefone 8921.接通接線(xiàn)生,然後要免費(fèi)通話(huà)8921號(hào)。
- The radio operator sent (out) an appeal for help to headquarters.無(wú)線(xiàn)電報(bào)務(wù)員向司令部發(fā)出求救信號(hào)。
- Operator, I've just been cut off.'`話(huà)務(wù)員,線(xiàn)路斷了.'
- Dial 100 for the operator.撥100找接線(xiàn)員。
- I am a computer operator.我是一名計(jì)算機(jī)操作人員。
operator詳細(xì)解釋
op.er.a.tor
n.(名詞)One who operates a machine or device:操作員:操作機(jī)器或設(shè)備的人:例句:a switchboard operator.交換操作者
The owner or manager of a business or an industrial enterprise.管理者:(工商企業(yè)的)經(jīng)營(yíng)者或負(fù)責(zé)人One who deals aggressively in stocks or commodities.(在股市、商業(yè)界)積極交易的人Informal A person who is adept at accomplishing goals through shrewd or unscrupulous maneuvers.【非正式用語(yǔ)】 以計(jì)謀來(lái)達(dá)到目的的人Mathematics A symbol, such as a plus sign, that represents an operation.【數(shù)學(xué)】 運(yùn)算符號(hào):用來(lái)進(jìn)行運(yùn)算的符號(hào),如加號(hào)A chromosomal segment of DNA that regulates the activity of the structural genes of an operon by interacting with a specific repressor.DNA中的染色體元素:DNA中的染色體,它是通過(guò)與一特殊的約束因子相互作用而控制遺傳子結(jié)構(gòu)基因的行為