lossless

简明释义

英[ˈlɒsləs]美[ˈlɔːsləs]

adj. 无损的

英英释义

单词用法

同义词

反义词

例句

1.A lossless transmission line is resulted from splitting the line and introducing a fictitious "line node" in the middle.

通过在导线中点引入虚拟节点将传输过程中存在线损的输电线变成无线损的输电线。

2.GIF stands for "Graphics Interchange Format" and employs the same lossless LZW compression that TIFF images use.

GIF代表“图形交换格式”并使用TIFF(标记图像文件格式)图像相同的无损耗lzw压缩。

3.First, the new scheme of a lossless data compression based on neural network is given by using non-statistical method.

本文首先采用非统计的方法给出了基于神经网络的无损数据压缩新方案。

4.Lossless import and export of Microsoft Word documents.

MicrosoftWord文档无损失的导入和导出。

5.Image compression coding includes loss compression coding and lossless compression coding.

图像压缩编码分为有损压缩编码和无损压缩编码。

6.Can my database retrieve the XML data with lossless fidelity to the original XML data?

我的数据库能不能无损地恢复和最初XML数据一致的XML数据？

7.The software supports lossless 无损的 audio extraction from CDs.

该软件支持从CD中提取无损的音频。

8.The audio file was compressed using a lossless 无损的 format to preserve the quality.

这个音频文件使用了无损的格式进行压缩，以保持质量。

9.He chose a lossless 无损的 codec for his music library to maintain high fidelity.

他为自己的音乐库选择了一个无损的编解码器，以保持高保真度。

10.For archiving photos, I prefer lossless 无损的 image formats like TIFF or PNG.

在存档照片时，我更喜欢使用像TIFF或PNG这样的无损的图像格式。

11.Using lossless 无损的 compression can significantly reduce file sizes without losing data.

使用无损的压缩可以显著减少文件大小而不丢失数据。

作文

In the world of digital media and data storage, the term lossless refers to a method of data compression that allows for the original data to be perfectly reconstructed from the compressed data. This is particularly important in fields such as music production, image processing, and software development, where maintaining the integrity of the original data is crucial. For example, when dealing with audio files, a lossless compression format like FLAC or ALAC ensures that the sound quality remains intact, allowing listeners to experience the music exactly as it was recorded without any degradation in quality. On the other hand, there are lossy compression formats, such as MP3 or JPEG, which sacrifice some data in order to reduce file sizes significantly. While these formats are often sufficient for casual listening or viewing, they can lead to noticeable loss in quality, especially for audiophiles or professional photographers who require high fidelity in their work. The debate between lossless and lossy formats highlights the balance between file size and quality, a consideration that is paramount in today’s digital age.Another area where lossless technology plays a significant role is in data backup and archiving. Organizations often rely on lossless compression to ensure that critical data can be stored efficiently without any risk of corruption or loss of information. This is essential for businesses that must comply with legal regulations regarding data retention and security. By using lossless compression techniques, companies can save storage space while ensuring that their data remains accessible and intact for future use.Moreover, lossless algorithms can also improve the performance of software applications. When developers use lossless methods to compress images or other resources, the applications can load faster and run more efficiently. This is particularly beneficial in mobile app development, where users expect quick access to content without compromising on quality. By leveraging lossless techniques, developers can enhance user experience while optimizing resource management.In conclusion, the concept of lossless is integral to various aspects of technology, from media consumption to data management. As we continue to generate and consume vast amounts of digital content, understanding the importance of lossless compression will help us make informed choices about how we store, share, and enjoy our digital assets. Whether it’s preserving the nuances of a musical performance or ensuring the reliability of critical business data, lossless methods provide a way to maintain quality and integrity in an increasingly digital world.

在数字媒体和数据存储的世界中，术语lossless指的是一种数据压缩方法，可以从压缩数据中完美重建原始数据。这在音乐制作、图像处理和软件开发等领域尤为重要，因为维护原始数据的完整性至关重要。例如，在处理音频文件时，像FLAC或ALAC这样的lossless压缩格式确保声音质量保持完整，让听众能够体验到音乐录制时的真实效果，而不会出现任何质量下降。另一方面，还有一些lossy压缩格式，例如MP3或JPEG，它们为了显著减少文件大小而牺牲了一些数据。虽然这些格式对于休闲听音或观看视频通常是足够的，但它们可能导致明显的质量损失，特别是对于音响爱好者或专业摄影师来说，他们在工作中需要高保真度。lossless和有损格式之间的辩论突显了文件大小与质量之间的平衡，这在当今的数字时代至关重要。lossless技术还在数据备份和归档中扮演着重要角色。组织通常依赖于lossless压缩，以确保关键数据可以有效存储，而没有损坏或信息丢失的风险。这对必须遵守数据保留和安全法律法规的企业至关重要。通过使用lossless压缩技术，公司可以节省存储空间，同时确保其数据在未来使用时仍然可访问且完好无损。此外，lossless算法还可以提高软件应用程序的性能。当开发人员使用lossless方法压缩图像或其他资源时，应用程序可以更快加载并更高效运行。这在移动应用开发中尤为有利，因为用户期望快速访问内容而不影响质量。通过利用lossless技术，开发人员可以在优化资源管理的同时提升用户体验。总之，lossless的概念在技术的各个方面都至关重要，从媒体消费到数据管理。随着我们继续生成和消费大量数字内容，理解lossless压缩的重要性将帮助我们在存储、共享和享受数字资产时做出明智的选择。无论是保存音乐表演的细微差别，还是确保关键业务数据的可靠性，lossless方法都提供了一种在日益数字化的世界中保持质量和完整性的方法。