truncating

简明释义

英[/trʌŋˈkeɪtɪŋ/]美[/trʌŋˈkeɪtɪŋ/]

截断

英英释义

单词用法

同义词

反义词

例句

1.Used for truncating coal bed and breaking soft ore into pieces in mineral industry.

采矿工业中用于截断煤层和打碎矿石。

2.Truncating the characteristic equation up to the different order, we have obtained the first order and the second order sensitivity expressions both for the single and multimodal eigenvalues.

利用这些敏度公式就可以构造出有效的序列二次规划算法来求解涉及重特征值的最优结构设计问题。

3.Therefore, the solution of the problem can be reduced to a series of algebraic equations and solved numerically by truncating the finite terms of the infinite algebraic equations.

因此，该问题的解答可归结为对一组无穷代数方程组的求解问题，并可利用截断有限项的方法对其进行计算。

4.The equivalence of maximal self-orthogonal codes obtained from binary self-dual codes by truncating are discussed.

研究了自对偶码与其删截得到的极大自正交码的等价性问题。

5.Truncating that continued fraction can give you a best rational approximation.

截断，连分数可以给你一个最佳有理逼近。

6.The accuracy can be improved by rounding instead of truncating when converting from real to fixed-point, or by allowing more bits for the fractional part.

精度可以提高通过舍入而不是删除从真正的定点时，或允许更多的位小数部分。

7.We proposed a new method of truncating estimation when the means are known, which can weaken the influence of outliers.

在均值已知的情况下，提出变点的截尾估计方法，以消除厚尾随机变量序列中较多“奇异”点对估计结果的影响；

8.The program is truncating the data to fit within the specified limits.

这个程序正在截断数据以适应指定的限制。

9.The report was truncating important information due to formatting issues.

由于格式问题，报告正在截断重要信息。

10.The database is truncating entries that exceed the maximum allowed size.

数据库正在截断超过最大允许大小的条目。

11.When saving the document, it kept truncating the text after a certain character limit.

保存文档时，它在达到一定字符限制后不断截断文本。

12.In order to display the data properly, the system is truncating long strings.

为了正确显示数据，系统正在截断长字符串。

作文

In the realm of data processing and computer science, the concept of truncating (截断) plays a pivotal role. To truncate means to shorten something by cutting off a part of it. This term is frequently used in various contexts, such as in programming, mathematics, and even in everyday life when we deal with information that needs to be simplified or made more manageable. For instance, when we are dealing with large datasets, we often find ourselves needing to truncate the data to focus on the most relevant information. One common scenario where truncating is essential is in the field of databases. When querying a database, a user may receive an overwhelming amount of data. In such cases, truncating the output can help present only the necessary records. This not only enhances readability but also improves performance by reducing the load on the system. For example, if a database contains thousands of user records, a query might return only the top ten results by truncating the rest.Similarly, in programming, truncating can refer to limiting the number of decimal places in numerical data. When performing calculations, a programmer might choose to truncate a floating-point number to avoid complications that arise from excessive precision. This practice ensures that the results are easier to interpret and use in further calculations. For instance, if a calculation yields the result 3.14159265, a programmer might truncate this to 3.14 for simplicity.Moreover, truncating also finds its application in text processing. When displaying text in user interfaces, it is often necessary to truncate long strings to fit within designated spaces. This is commonly seen in website design, where titles or descriptions may be cut off after a certain number of characters, followed by ellipses to indicate that there is more content available. This approach not only maintains a clean aesthetic but also guides users to seek more information if they are interested.However, while truncating can be beneficial, it is important to apply this technique judiciously. Excessive truncating can lead to loss of critical information, which may hinder decision-making processes. Therefore, one must consider the context and the necessity of retaining specific details before deciding to truncate any data or text. In conclusion, the act of truncating (截断) serves as a vital tool across various fields, enabling individuals and systems to manage information efficiently. Whether it is through simplifying data outputs, refining numerical precision, or enhancing text presentation, truncating helps streamline processes and improve usability. As we continue to navigate an increasingly data-driven world, understanding how and when to truncate will remain an invaluable skill for professionals in numerous disciplines.

在数据处理和计算机科学领域，truncating（截断）这一概念扮演着重要角色。Truncate的意思是通过切掉一部分来缩短某物。这个术语在编程、数学甚至日常生活中都经常使用，当我们处理需要简化或更易管理的信息时，特别如此。例如，当我们处理大型数据集时，往往需要对数据进行truncating，以便专注于最相关的信息。一个常见的场景是数据库领域。当查询数据库时，用户可能会收到大量的数据。在这种情况下，truncating输出可以帮助仅呈现必要的记录。这不仅增强了可读性，还通过减少系统负载来提高性能。例如，如果一个数据库包含数千条用户记录，则查询可能通过truncating其余记录，仅返回前十个结果。同样，在编程中，truncating可以指限制数字数据的小数位数。当进行计算时，程序员可能会选择truncate浮点数，以避免因过度精确而引发的复杂性。这种做法确保结果更易于解释，并可用于进一步的计算。例如，如果计算得出的结果是3.14159265，程序员可能会将其truncating为3.14，以简化处理。此外，truncating还在文本处理方面得到了应用。当在用户界面中显示文本时，通常需要truncating长字符串以适应指定空间。这在网站设计中尤为常见，标题或描述可能在一定字符数后被截断，后面跟着省略号，以表明还有更多内容可用。这种方法不仅保持了干净的美观，还引导用户在感兴趣时寻求更多信息。然而，虽然truncating可以带来好处，但重要的是要谨慎应用这一技术。过度的truncating可能导致关键信息的丢失，这可能会妨碍决策过程。因此，在决定是否对任何数据或文本进行truncating之前，必须考虑上下文和保留特定细节的必要性。总之，truncating（截断）的行为在各个领域都是一种重要工具，使个人和系统能够有效地管理信息。无论是通过简化数据输出、精炼数字精度还是提升文本展示，truncating都有助于简化流程并改善可用性。随着我们继续在一个日益数据驱动的世界中航行，理解何时以及如何进行truncating将始终是各个学科专业人士不可或缺的技能。