hzabj-comic02.server.163.org 18.220.2.183

lead-in

英 [ˈliːd ɪn] 美 [ˈliːd ɪn]

n. 导入；天线引入线；与广告播放有关的节目

adj. 引入的

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柯林斯英汉双解大词典

    • lead-in /ˈliːdˌɪn/          

    • 1

      可数名词 A lead-in is something that is said or done as an introduction before the main subject or event, especially before a radio or television programme. 前奏; 开场白

英英释义

lead-in['li:d'in]

  • n.
    • 1

      the introductory section of a story

      it was an amusing lead-in to a very serious matter

      同义词： lead / lede

    • 2

      wire connecting an antenna to a receiver or a transmitter to a transmission line

专业释义
  • 计算机科学技术

    • 导入

  • 动力与电气工程

    • 引入线

    • 输入端

网络释义
  • 导入

    • 四、说教学过程 1、导入(Lead-in)：本人采用理论联系实际和回顾上节课的知识来轻如今 天的教学。

      相关网页

  • 引入线

    • ... lead-baffledcollimator铅闸准直差 lead-in引入线 lead-lanthanum铅镧合金 ...

      相关网页

  • 引入

    • 英语论文网:《英语教学过程中学生交际能力的培养及提高英语素质的作用》,英语教育毕业|留学生论文网,英语论文网 Key words: lead-in; elicitation; input; practice; output [gap=128]关键词: 引入; 启动; 输入; 练习; 输出

      相关网页

  • 导入新课

    • （3）新任务，导入新课（Lead-in）。：你是次来徐州，想找徐州生物工程职业技术学院，你如何问路？

      相关网页

    短语
  • lead in
    引入 | 导入 | 引导入内 | 引入线
  • lead in wire
    引入线 | 接线式 | 明装接线式 | 导入线
  • take the lead in sth
    在某方面领先
  • lead-in paragraph
    预备段落
  • antenna lead in
    天线引入线
  • Lead-In Area
    导入区 | 铅 | 铅区
  • lead-in clamp
    引入线夹 | 铅在钳位 | 铅在卡 | 起始夹具
  • lead-in insulator
    引入绝缘子 | 引入线绝缘子
  • lead-in bushing
    引入套管 | 进线绝缘套管

同近义词

双语例句

  • She took the lead in the second lap.

    她在第二圈时领先。

  • Our seemingly unassailable lead in speciality manufacturing has dwindled.

    我们在特殊产品制造上似乎不容置疑的领先优势缩小了。

  • They took an invincible lead in the chase for the championship.

    他们在冠军角逐中遥遥领先。

原声例句

  • Between nineteen fifty-three and nineteen fifty-nine she appeared in lead parts in many popular movies: "How To Marry a Millionaire."

    VOA : special.2009.12.06

  • Everything is interconnected on the higher level on a spiral-- in other words will lead to deep understanding and hopefully assimilation of the material.

    所有内容在一个更高的水平上呈螺旋状互相联系-,换言之，会带来深刻的理解和我所希望的对材料的吸收。

    幸福课课程节选 : 哈佛公开课

  • It could be those differences that they experience in their extracellular environment that lead to their choice to either self-renew or to become committed.

    有可能就是由于,这种细胞外环境的不同,最终导致它们自我更新,或者成为定向的祖细胞

    生物医学工程探索课程节选 : 耶鲁公开课

  • He began his career as a head football coach in nineteen sixty-nine, when he was selected to lead the Oakland Raiders.

    VOA : special.2009.05.01

  • The team found levels of lead as high as thirty-two thousand parts per million in tests on some paint samples from Ecuador.

    VOA : special.2009.08.31

权威例句