首页>> 英汉词典>> O开头词条>>operator的意思

operator

音标['ɒpәreitә] 读音

汉语翻译

n. 操作员, 行家, 经纪人, 算子, 运算符
【计】 运算符
【化】 算符; 机务员
【医】 手术者
【经】 掮客, 经纪人, 经营

英语解释:

名词 operator:

  1. (mathematics) a symbol that represents a function from functions to functions
  2. an agent that operates some apparatus or machine
    同义词:manipulator
  3. someone who owns or operates a business
  4. a shrewd or unscrupulous person who knows how to circumvent difficulties
    同义词:hustler, wheeler dealer
  5. a speculator who trades aggressively on stock or commodity markets

例句:

  1. Ring the operator and ask for Freefone 8921.
    接通接线生,然後要免费通话8921号。
  2. The radio operator sent (out) an appeal for help to headquarters.
    无线电报务员向司令部发出求救信号。
  3. Operator, I've just been cut off.'
    `话务员,线路断了.'
  4. Dial 100 for the operator.
    拨100找接线员。
  5. I am a computer operator.
    我是一名计算机操作人员。

详细解释:


op.er.a.tor

n.(名词)
One who operates a machine or device:
操作员:操作机器或设备的人:
例句:
a switchboard operator.
交换操作者

The owner or manager of a business or an industrial enterprise.
管理者:(工商企业的)经营者或负责人
One who deals aggressively in stocks or commodities.
(在股市、商业界)积极交易的人
Informal A person who is adept at accomplishing goals through shrewd or unscrupulous maneuvers.
【非正式用语】 以计谋来达到目的的人
Mathematics A symbol, such as a plus sign, that represents an operation.
【数学】 运算符号:用来进行运算的符号,如加号
A chromosomal segment of DNA that regulates the activity of the structural genes of an operon by interacting with a specific repressor.
DNA中的染色体元素:DNA中的染色体,它是通过与一特殊约束因子相互作用而控制遗传子结构基因的行为


关注微信公众号:icidian,回复如:operator英语,可方便查询。

纠错

猜你喜欢:

评论发表评论

电脑版 英汉词典 单词乎
m.dancihu.com