在"英语"词典里bitmap}的意思

在英语中BITMAP的发音

bitmap  [ˈbɪtˌmæp]

BITMAP在英语中的意思是什么？

位图

Bitmap

在计算中，位图是从某个域到位的映射，也就是说，值为0或1。 它也称为位阵列或位图索引。 从Inkscape矢量图像下采样的位图图像在计算机图形中，当域为矩形时，位图提供了存储二进制图像的方式，即每个像素为黑色或白色的图像。 更一般的术语像素映射是指像素图，其中每个像素可以存储两种以上的颜色，因此每像素使用多于一个位。 通常也使用位图。 在某些情况下，术语位图表示每像素一位，而像素图用于每像素多位的图像。 位图是用于存储数字图像的一种存储器组织或图像文件格式。 位图术语来自计算机编程术语，仅表示位图，空间映射的位阵列。 现在，与pixmap一起，它通常是指空间映射的像素阵列的类似概念。 通常，栅格图像可以被称为文件或存储器中的位图或像素图，无论是合成的还是照相的。

In computing, a bitmap is a mapping from some domain to bits, that is, values which are zero or one. It is also called a bit array or bitmap index. Bitmap image downsampled from an Inkscape vectorial image In computer graphics, when the domain is a rectangle a bitmap gives a way to store a binary image, that is, an image in which each pixel is either black or white. The more general term pixmap refers to a map of pixels, where each one may store more than two colors, thus using more than one bit per pixel. Often bitmap is used for this as well. In some contexts, the term bitmap implies one bit per pixel, while pixmap is used for images with multiple bits per pixel. A bitmap is a type of memory organization or image file format used to store digital images. The term bitmap comes from the computer programming terminology, meaning just a map of bits, a spatially mapped array of bits. Now, along with pixmap, it commonly refers to the similar concept of a spatially mapped array of pixels. Raster images in general may be referred to as bitmaps or pixmaps, whether synthetic or photographic, in files or memory.

在英语 词典里bitmap的定义

字典中位图的定义是在可视显示单元上创建的图像，其中每个像素对应于存储器中的一个或多个位，每像素的位数确定可用颜色的数量。 其他位图的定义是创建一个位图。

英语动词BITMAP的变化形式

PRESENT

Present

I bitmap

you bitmap

he/she/it bitmaps

we bitmap

you bitmap

they bitmap

Present continuous

I am bitmapping

you are bitmapping

he/she/it is bitmapping

we are bitmapping

you are bitmapping

they are bitmapping

Present perfect

I have bitmapped

you have bitmapped

he/she/it has bitmapped

we have bitmapped

you have bitmapped

they have bitmapped

Present perfect continuous

I have been bitmapping

you have been bitmapping

he/she/it has been bitmapping

we have been bitmapping

you have been bitmapping

they have been bitmapping

PAST

Past

I bitmapped

you bitmapped

he/she/it bitmapped

we bitmapped

you bitmapped

they bitmapped

Past continuous

I was bitmapping

you were bitmapping

he/she/it was bitmapping

we were bitmapping

you were bitmapping

they were bitmapping

Past perfect

I had bitmapped

you had bitmapped

he/she/it had bitmapped

we had bitmapped

you had bitmapped

they had bitmapped

Past perfect continuous

I had been bitmapping

you had been bitmapping

he/she/it had been bitmapping

we had been bitmapping

you had been bitmapping

they had been bitmapping

FUTURE

Future

I will bitmap

you will bitmap

he/she/it will bitmap

we will bitmap

you will bitmap

they will bitmap

Future continuous

I will be bitmapping

you will be bitmapping

he/she/it will be bitmapping

we will be bitmapping

you will be bitmapping

they will be bitmapping

Future perfect

I will have bitmapped

you will have bitmapped

he/she/it will have bitmapped

we will have bitmapped

you will have bitmapped

they will have bitmapped

Future perfect continuous

I will have been bitmapping

you will have been bitmapping

he/she/it will have been bitmapping

we will have been bitmapping

you will have been bitmapping

they will have been bitmapping

CONDITIONAL

Conditional

I would bitmap

you would bitmap

he/she/it would bitmap

we would bitmap

you would bitmap

they would bitmap

Conditional continuous

I would be bitmapping

you would be bitmapping

he/she/it would be bitmapping

we would be bitmapping

you would be bitmapping

they would be bitmapping

Conditional perfect

I would have bitmap

you would have bitmap

he/she/it would have bitmap

we would have bitmap

you would have bitmap

they would have bitmap

Conditional perfect continuous

I would have been bitmapping

you would have been bitmapping

he/she/it would have been bitmapping

we would have been bitmapping

you would have been bitmapping

they would have been bitmapping

IMPERATIVE

Imperative

you bitmap
we let´s bitmap
you bitmap

NONFINITE VERB FORMS

Infinitive

to bitmap

Past participle

bitmapped

Present Participle

bitmapping

BITMAP的翻译

通过我们的英语多语言翻译器,找到bitmap的25种语言翻译

该章节所呈现的将bitmap由 英语向其他语言的翻译是通过自动统计翻译获得的；在英语中基本的翻译单位是单词«bitmap»。

• 翻译者英语 - 中文: 位图 >
• 翻译者英语 - 西班牙语: mapa de bits
• 英语: bitmap
• 翻译者英语 - 印地语: बिटमैप
• 翻译者英语 - 阿拉伯语: نقطية
• 翻译者英语 - 俄语: растровые
• 翻译者英语 - 葡萄牙语: bitmap
• 翻译者英语 - 孟加拉语: বিটম্যাপ
• 翻译者英语 - 法语: bitmap
• 翻译者英语 - 马来语: Bitmap
• 翻译者英语 - 德语: Bitmap
• 翻译者英语 - 日语: ビットマップ
• 翻译者英语 - 韩语: > 비트맵
• 翻译者英语 - 印尼爪哇语: Bitmap
• 翻译者英语 - 越南语: bitmap
• 翻译者英语 - 泰米尔语: பிட்மேப்
• 翻译者英语 - 马拉地语: बिटमैप
• 翻译者英语 - 土耳其语: bitmap
• 翻译者英语 - 意大利语: bitmap
• 翻译者英语 - 波兰语: bitmapy
• 翻译者英语 - 乌克兰语: растрові
• 翻译者英语 - 罗马尼亚语: bitmap
• 翻译者英语 - 希腊语: bitmap
• 翻译者英语 - 布尔语(南非荷兰语): bitmap
• 翻译者英语 - 瑞典语: bitmapp
• 翻译者英语 - 挪威语: bitmap

«BITMAP»的英语 引用

单词bitmap的知名引用和例句

1

Bill Joy

Bitmap display is media compatible with dot matrix or laser printers.

与 «BITMAP»相关的英语书籍

在以下的参考文献中发现bitmap的用法。与bitmap相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。

Cost-Based Oracle Fundamentals

There are two of them because bitmap indexes include entries for completely null keys. BITMAP. MINUS. To perform a bitmap minus, Oracle takes the second bitmap and negates it—changing ones to zeros, and zeros to ones. The bitmap ...

Jonathan Lewis, 2005

Dynamic Bitmap Graphics with PHP and GD, Second Edition

If your job requires writing PHP applications that generate bitmap images on the fly, then this book will teach you how to do it using PHP and the excellent gd library from Thomas Boutell.

Jacek Artymiak, 2007

Write Great Code: Understanding the Machine

The free-space bitmap scheme uses a set data structure to maintain a set of free blocks on the disk drive. If a block is a member of the free-block set, the file manager can remove that block from the set whenever it needs another block for a file.

Randall Hyde, 2004

Oracle Data Warehouse Tuning for 10g

Bitmap Performance In general, a bitmap index occupies less physical space than a BTree index and thus I/O requirements are reduced. Additionally, less physical space implies more index values per block and thus more rows accessed with ...

Gavin JT Powell, 2011

Learning ActionScript 3.0: The Non-Programmer's Guide to ...

The target of the manipulation needn't be an actual bitmap. Just as Flash Player can create a bitmap surface of a display object automatically, you can create such a surface explicitly. Think of this process as working with a screenshot. Whether ...

Rich Shupe, Zevan Rosser, 2007

Scanning Microscopy for Nanotechnology: Techniques and ...

Pattern generation via milling or deposition in conjunction with graphic bitmap files allows the user to mill complex 3D structures [14]. The pixel spacing of each bitmap defines the beam location and the overlap is then defined by controlling the ...

Weilie Zhou, Zhong Lin Wang, 2007

Efficient Processing of Set Queries Using Bitmap Indexes

Muhammad Assad Safiullah. LIST OF ILLUSTRATIONS Figure Page 1-1 Overview of Our Methods ..........................................................................................3 4-1 Bitmap Index on Gender..........................................................................................10 4-2  ...

Muhammad Assad Safiullah, 2008

Database Performance Tuning and Optimization: Using Oracle

Client ID Policy_Type Client_Type Region Claim_Status 912 20 Institutional East Closed 2129 20 Institutional North Closed As shown above, the bitmap indices perform very fast Boolean operations on columns with low selectivity. Complex ...

Sitansu S. Mittra, 2003

Very Large Data Bases

Abstract It is well established that bitmap indices are efficient for read-only attributes with low attribute cardinalities. For an attribute with a high cardinality, the size of the bitmap index can be very large. To overcome this size problem, ...

Mario A. Nascimento, 2004

New Trends in Data Warehousing and Data Analysis

FastBit compressed bitmap index technology was originally designed to speed up queries on numerical data. In this section we describe how to extend bitmap indexes to support keyword queries over text data. Indexing text usually requires  ...

Stanislaw Kozielski, Robert Wrembel, 2008

包含词语«BITMAP»的新条目

找出国内和国际出版社所讨论的内容，以及词语bitmap在以下新条目的上下文中是如何使用的。

The Onion Peeled: How Tor can be de-anonymised

HTML5 has brought us not only WebRTC, but also the interesting tag 'canvas', which is designed to create bitmap images with the help of ... «Daily News & Analysis, 七月 15»

Does anybody NOT flip sprites in game?

... bit of an open ended question, What do you think would be the optimum image size for each Charater, How big should I export each bitmap? «GameDev.net, 七月 15»

The $5 Million Bitstamp Heist Was the Result of Highly Targeted …

However, Bitmap's systems administrator, Luka Kodric, received the bait to his Gmail inbox. The lure was the opportunity to join Upsilon Pi ... «Softpedia News, 七月 15»

Adobe Flash Player 18.0.0.144 Download Available - Privacy …

The new Adobe Flash Player 18.0.0.144 BETA comes with battery privacy control, high resolution bitmap support, improved performance, ... «UKMN, 七月 15»

Beyond Lightroom: How one Mac power user found the Holy Grail of …

... all the files wouldn't have to be scanned for each search. I wanted that database to hold all my media asset files (both vector and bitmap). «ZDNet, 七月 15»

How To Create Custom Color Palettes

You can also create a palette from a selected bitmap. This is a great tool when working with both raster and vector images where you want to match colors used ... «Advertising Specialty Institute, 七月 15»

IRS finally agrees to do something about its $1.5 trillion nonprofit …

The IRS has been distributing the Form 990 as low-resolution bitmap images, despite the fact that over half of nonprofits e-file their returns. «Boing Boing, 六月 15»

Xara Photo & Graphic Designer 11 released

Art Brushes are a highlight, a new technology which smoothly stretches bitmap or vector brushes in real-time along a freehand path. There are ... «BetaNews, 六月 15»

June 2015 Tech Reviews

Being initially trained as a traditional animator — yes, on paper — I find it a joy to work with the rasterized layers and bitmap brushes. The jump ... «Animation Magazine, 六月 15»

Dynamsoft Releases New Barcode Reader SDK

This includes from device-independent bitmap (DIB) formats, which can be obtained from cameras or. Read More http://www.dynamsoft.com/. «App Developer Magazine, 六月 15»