pushdown

中英词典 - pushdown

形容词

1. pushdown (adj.)

可推下的；可压下的

名词

1. pushdown (n.)

1) (计算机科学) 压栈；下推式

2) (广告) 拉广告；推销

词语辨析

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词汇扩充

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近义词

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反义词

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柯林斯词典

pushdown (n.)

1) (计算机科学) A pushdown is a structure in a computer's memory that is used to store items that can be accessed and removed in a specific order. In a pushdown, items are added or removed from the same end.

2) (广告) A pushdown is a type of online advertisement that appears at the top of a webpage and then expands to cover part of the page when a user interacts with it.

牛津词典

pushdown (n.)

1) (计算机科学) A pushdown is a method of storing data in a computer's memory so that the most recently stored item can be retrieved first.

2) (广告) A pushdown is an online advertisement that appears on a webpage and expands to cover part of the page when a user interacts with it.

用法

1. This computer program uses a pushdown stack to store temporary data.

这个计算机程序使用压栈来存储临时数据。

2. The pushdown advertisement is effective in attracting user attention.

拉广告在吸引用户注意力方面非常有效。

相关例句

1. Our system uses a pushdown stack to manage memory efficiently.
2. 我们的系统使用压栈来高效管理内存。


3. A pushdown automaton can recognize certain context-free languages.
4. 下推自动机可以识别某些上下文无关语言。


5. The pushdown banner ad expanded when the user scrolled down the page.
6. 当用户向下滚动页面时，拉广告展开了。


7. I don't like pushdown ads because they block the content I want to see.
8. 我不喜欢拉广告，因为它们挡住了我想看的内容。


9. When you push down on the lever, the pushdown switch is activated.
10. 当你按下杠杆时，推下式开关被激活。


11. The pushdown operation allows you to add new elements to the stack.
12. 压栈操作允许您向堆栈中添加新元素。


13. She used pushdown sales techniques to promote her product.
14. 她使用拉广告的销售技巧来推销她的产品。


15. The pushdown menu provides quick access to various options.
16. 下拉菜单提供了快速访问各种选项的方式。


17. The pushdown ad caught my attention with its eye-catching design.
18. 拉广告以其引人注目的设计引起了我的注意。


19. The pushdown mechanism allows for efficient data manipulation.
20. 下推机制允许进行高效的数据操作。


21. The pushdown banner on the website expands when clicked, revealing more information.
22. 网站上的拉广告在点击时展开，显示更多信息。


23. The pushdown stack is used to temporarily store function calls.
24. 压栈用于临时存储函数调用。


25. He pushed down on the lever and the pushdown button was activated.
26. 他按下杠杆，推下式按钮被激活了。


27. I find the pushdown ad annoying because it covers the content I'm trying to read.
28. 我觉得拉广告很烦人，因为它遮住了我正在阅读的内容。


29. The pushdown structure of the memory allows for efficient retrieval of data.
30. 内存的压栈结构可以高效地检索数据。


31. The pushdown banner expands to cover part of the webpage, attracting the user's attention.
32. 拉广告展开以覆盖部分网页，吸引用户的注意力。


33. Our program uses a pushdown stack to keep track of nested function calls.
34. 我们的程序使用压栈来跟踪嵌套的函数调用。


35. The pushdown ad animates and expands to grab the user's attention.
36. 拉广告通过动画效果展开以吸引用户的注意力。


37. Make sure to push down firmly on the pushdown button to activate it.
38. 确保用力按下推下式按钮以激活它。


39. The pushdown menu provides easy access to frequently used functions.
40. 下拉菜单方便地提供了对常用功能的访问。


41. She used a pushdown sales approach to promote her product to potential customers.
42. 她采用了拉广告的销售方法向潜在客户推销她的产品。