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raster

US ['ræstə]
UK ['ræstə]
  • n.【影视】光栅；【摄】纲板
  • Web栅格；屏面；光栅图
Plural Form：rasters  

E-C

E-E

Web Definition

n.
1.
【影视】光栅,(无图像的横线)屏面;【摄】纲板

Sample Sentence

Definition:
AllAll,光栅光栅,纲板纲板,栅格栅格,屏面屏面,光栅图光栅图
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The measuring speed of this imaging method can be increased hundreds of times compared with that of the raster scanning.
相对于传统的逐点移动的栅扫描测量模式，成像光热法的测量速度可以提高达数百倍。
xiāng duì yú chuán tǒng de zhú diǎn yí dòng de zhà sǎo miáo cè liáng mó shì , chéng xiàng guāng rè fǎ de cè liáng sù dù kě yǐ tí gāo dá shù bǎi bèi 。
dx.doi.org
2.
The word video in video game traditionally referred to a raster display device.
这个词视频视频游戏历来提到了栅格显示设备。
zhè ge cí shì pín shì pín yóu xì lì lái tí dào le shān gé xiǎn shì shè bèi 。
blog.sina.com.cn
3.
Vector images can be blown up to any size without loss of quality. Raster (or Bitmap) images become jagged when made larger.
矢量图无论放大多少都不会损失图片质量，而光栅图（或位图）一旦放大就会出现锯齿。
shǐ liàng tú wú lùn fàng dà duō shao dōu bú huì sǔn shī tú piàn zhì liàng , ér guāng shān tú ( huò wèi tú ) yí dàn fàng dà jiù huì chū xiàn jù chǐ 。
article.yeeyan.org
4.
Raster DEM grid search method is to obtain the riverbed thalweg through a two-dimensional matrix search with a certain height rules.
栅格DEM搜索法是通过二维高程矩阵按照一定规则进行搜索，获取河床深泓线；
shān gé DEM sōu suǒ fǎ shì tōng guò èr wéi gāo chéng jǔ zhèn àn zhào yí dìng guī zé jìn xíng sōu suǒ , huò qǔ hé chuáng shēn hóng xiàn ;
www.fabiao.net
5.
The computational cost of a raster rendering thus rises in direct proportion to the geometric complexity of the scene.
因此，光栅演算系统的运算成本，与场景的几何复杂度呈直接正比关系。
yīn cǐ , guāng shān yǎn suàn xì tǒng de yùn suàn chéng běn , yǔ chǎng jǐng de jǐ hé fù zá dù chéng zhí jiē zhèng bǐ guān xì 。
192.192.169.81
6.
This invention discloses a raster sheet and its manufacturing method used in a combined motor position transducer.
本发明揭示了一种用于组合式电动机位置传感器的光栅片及其制作方法。
běn fā míng jiē shì le yī zhǒng yòng yú zǔ hé shì diàn dòng jī wèi zhì chuán gǎn qì de guāng shān piàn jí qí zhì zuò fāng fǎ 。
ip.com
7.
This function can only be used to create compatible device contexts for devices that support raster operations.
这个函数只能用来为支持光栅操作的设备创建兼容的设备环境。
zhè ge hán shù zhǐ néng yòng lái wèi zhī chí guāng shān cāo zuò de shè bèi chuàng jiàn jiān róng de shè bèi huán jìng 。
blog.sina.com.cn
8.
Data conversion between raster and vector is one of the key technologies for the integration of RS and GIS.
栅格数据与矢量数据之间的快速转换是RS与GIS集成中的关键技术之一。
shān gé shù jù yǔ shǐ liàng shù jù zhī jiān de kuài sù zhuǎn huàn shì RS yǔ GIS jí chéng zhōng de guān jiàn jì shù zhī yī 。
epub.cnki.net
9.
Be aware that re-sizing a bit-mapped (raster) image will adversely affect the resolution, causing some degree of blurring.
一定要注意调整位图（光栅）的大小将影响图片的分辨率，造成某种程度的模糊。
yí dìng yào zhù yì tiáo zhěng wèi tú ( guāng shān ) de dà xiǎo jiàng yǐng xiǎng tú piàn de fēn biàn lǜ , zào chéng mǒu zhǒng chéng dù de mó hu 。
ooo.pingju.org
10.
GDAL also enables programmers to project raster data onto worldwide geographical coordinates, known as georeferenced coordinates.
GDAL还可让编程人员在世界地理坐标（即地理参考坐标）上设计栅格数据。
GDAL hái kě ràng biān chéng rén yuán zài shì jiè dì lǐ zuò biāo ( jí dì lǐ cān kǎo zuò biāo ) shàng shè jì shān gé shù jù 。
www.ibm.com
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