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focal point

F 开头单词

音标发音

  • 英式音标 [ˌfəʊ.kəl ˈpɔɪnt]
  • 美式音标 [ˌfoʊ.kəl ˈpɔɪnt]
  • 英式发音
  • 美式发音

基本解释

  • [光][数] 焦点

同根派生

     

英汉例句

    双语例句

  • A perspective can have many views, but it can have only one editor, which is the focal point of the workbench.
    一个透视图可以有多个视图，但只能有一个编辑器，该编辑器也是工作台的焦点所在。
  • If you have glasses you know that optically focus has to do with bringing the light to a focal point in the back of your eye.
    如果您戴眼镜，您就会知道，从光学的层面理解，焦点的意思是，将光线汇聚到您眼底的一点上。
  • The first step in that plan is to distance the singer from Neverland, which, as a focal point for the trial, is indelibly linked with those charges in the eyes of the public.
    这个计划的第一步是，将这名歌星和梦幻岛庄园分割开来。 这个庄园作为当年审判的焦点，在公众的眼里，永远和那些可怕的指控有着联系。
    blog.sina.com.cn

    • 原声例句

  • Christie used New Jersey's struggling economy as the focal point of his campaign.
  • Ghana has made itself a focal point of biofuel growth in Africa.
  • "Rather than being a mechanism of cooperation,of joint fact-finding, of assistance to one another, it became another focal point for animosity and a failure,really, to work together to solve the desperate needs of both peoples."

    • 权威例句

  • "The smartphone is becoming the focal point of the personal communications experience, " noted Restivo.
    ENGADGET: IDC: Apple passes RIM to become fourth largest mobile phone vendor globally as Nokia, LG, and Sony Ericsson struggle

词组短语

    短语

  • focal -point reporting 重点报道
  • focal l point 焦点
  • focal aperture point of stress 应力集中点
  • focal l point of subsidence 沉陷中心点
  • image focal point 像焦点;像方焦点;平像场光学系统

英英字典

    剑桥英英字典

  • (INTEREST) the thing that everyone looks at or is interested in
  • (SCIENCE) the point where waves of light or sound that are moving towards each other meet

    • 柯林斯英英字典

  • The focal point of something is the thing that people concentrate on or pay most attention to.

专业释义

    经济学

  • 重点

    This part is a focal point of a full text.
    该部分是全文的重点。

    电子、通信与自动控制技术

  • 焦点

    And the factors of femtosecond laser that may have effects on the laser beam quality are measured. To obtain much more information of ablation and the locality of focal point, several detector methods are used.
    三、对飞秒激光加工光学平台以及光学显微系统进行测试，实现飞秒激光加工平台的搭建，并对所用飞秒激光器各项参数对光束质量的影响因素进行了测试；为获得足够多的实验信息，采用几种探测方法实现烧蚀监测及焦点横向定位，提出了适用于加工薄片形透明材料的相干探测方法，实现了焦点纵向定位。

    数学

  • 焦点

    • 地球科学

  • 汇点

    • 计算机科学技术

  • 焦点