lead-in
英 [ˈliːd ɪn]
美 [ˈliːd ɪn]
n. (主题、故事、表演等的)引子,介绍,开场白
牛津词典
noun
- (主题、故事、表演等的)引子,介绍,开场白
an introduction to a subject, story, show, etc.
柯林斯词典
- N-COUNT 引子;前奏;开场白
Alead-inis something that is said or done as an introduction before the main subject or event, especially before a radio or television programme.- They were thrilled, finally, to have a decent lead-in for their 9 a.m. local programs.
终于,他们为上午9点播出的本地节目有了一段像样的片头而高兴得不得了。
- They were thrilled, finally, to have a decent lead-in for their 9 a.m. local programs.
英英释义
noun
- wire connecting an antenna to a receiver or a transmitter to a transmission line
- the introductory section of a story
- it was an amusing lead-in to a very serious matter
双语例句
- Secondly, applied the classroom lead-in to the chemistry teaching practice, and summarized the teaching effect.
应用课堂导入法进行了教学实践,并对教学效果进行了总结。 - This product is suitable for dynamic force lead-in circuits in mining enterprises and power circuits in mining area.
本产品适用于煤矿企业动力引入及矿区的电力线路中。 - Lead-in is the first step in English text teaching and is also an art of teaching.
导入是英语课文教学的第一步,也是一门教学的艺术。 - Lead-in: Today we will talk about Western manners in three aspects: Meeting and Greeting People, Introductions and Table Manners.
导入:今天我们来讨论西方礼仪的三个方面:相遇和问候,介绍以及餐桌上的礼节。 - A good lead-in to the final phase.
导人最后部分的理想引子。 - During a4-week lead-in, the subjects received premeal regular plus twice-daily NPH insulin.
在第一个4周期间,这些病人接受了一日两次的餐前规律中效胰岛素治疗。 - Moreover, the explanatory prose is haphazard ( and not infrequently wrong or incoherent& for example, I cannot make heads or tails of the lead-in to the very first example, prime. py).
此外,解释性叙述是随意的(并且经常出错或语无伦次例如,我找不到第一个示例prime.py的介绍的开头或结尾)。 - Chain-track combine Writing lead-in area
链轨〔履带〕式联合收获机正在写入导入轨 - It also provides a natural lead-in for your observations and suggestions for improvement.
同时利用这一机会,你还可自然地表达你的想法和改进的建议。 - The value model will have inputs such as market size, growth rate, prices, discounts, and lead-in to sales of other products; the model computes how these combined inputs translate to license sales.
价值模型的输入包括市场规模,增长率,价格,折扣,其他产品的销售广告,等等;模型计算出这些组合起来的输入如何变为产品销售。