designator

简明释义

英[ˈdezɪɡneɪtə(r)]美[ˌdezɪɡˈneɪtər]

n. 指定者，指示者；[计] 标志符

英英释义

单词用法

同义词

反义词

例句

1.The Type 163 Ultra Lightweight Laser Designator (ULD) is the smallest lightweight NATO STANAG 3733-compatible laser designator product available on the market.

163型ULD是市场上符合北约STANAG 3733标准协议的最小的一款轻型激光指示器产品。

2.However, delivery error of LGWs are mainly the designation error from laser designator.

而激光制导武器投放的主要误差来自于激光目标指示器的指示误差。

3.Calls out direct materials P/N, description, usage, and designator.

直接罗列所用材料料号，规格，用量，点位。

4.The main function and the designator of part program module of system are illustrated at large in this paper.

重点对系统主要功能及部分模块进行程序设计介绍。

5.Our name may be abbreviated to our Airline Designator Code, or otherwise, in the Ticket.

在客票上，我们的名称将被缩写为我们的航空公司代码或其它缩语形式。

6.Read on for a description of how to create this visual, beginning with a focus-tracking designator.

继续阅读本文，了解如何从焦点跟踪指示器开始生成这种视觉效果。

7.The waveguide designator and corresponding multiplier factor overlays help in deciphering the typical conversion loss values.

波导设置和相应的乘数因子叠加有助于改善转换损耗值。这些结果是一个较典型的案例。

8.It also specifically identifies the method as defined in the Employee class through the target designator.

它还通过target指示器明确指定了在雇员类中定义的方法。

9.The designator pod is already being delivered to the Saudi air force as part of an upgrade to its Tornado strike fleet being undertaken by the British.

Damocles指示吊舱现已交付给沙特阿拉伯空军，将由英国对其“狂风”战斗机进行更新。

10.The project manager assigned a specific designator for each team member's role.

项目经理为每个团队成员的角色分配了一个特定的设计者。

11.The designator for the new product line was chosen to reflect its innovative features.

新产品线的设计者被选择以反映其创新特点。

12.In programming, a variable designator helps to reference data efficiently.

在编程中，变量设计者有助于高效地引用数据。

13.The flight designator is crucial for identifying the specific route taken by the aircraft.

航班设计者对于识别飞机所走的特定航线至关重要。

14.Each designator in the database needs to be unique to avoid confusion.

数据库中的每个设计者都需要是唯一的，以避免混淆。

作文

In the realm of linguistics and semantics, the term designator refers to a word or expression that identifies or denotes a particular object, concept, or entity. Understanding the role of a designator is crucial in various fields, including philosophy, logic, and computer science. In everyday language, we often use designators without realizing their significance. For instance, when we refer to a 'cat,' the word itself serves as a designator for a specific type of animal. This simple example illustrates how designators function to convey meaning and facilitate communication.The importance of designators becomes even more apparent when we delve into formal languages and programming. In computer science, a designator can refer to a variable name or identifier that points to a value or object in a program. For example, in a programming language, the variable 'x' might serve as a designator for an integer value. This allows programmers to write code that is both efficient and easy to understand. Without clear designators, code can become convoluted and difficult to maintain.Moreover, in the field of philosophy, particularly in the study of reference and meaning, designators play a pivotal role. Philosophers like Frege and Russell have explored how designators relate to the objects they denote. For instance, the phrase 'the current president of the United States' is a complex designator that points to a specific individual at a given time. However, the referent of such designators can change over time, leading to discussions about the nature of meaning and reference.In addition, designators are not limited to nouns or noun phrases. Pronouns also serve as designators by standing in for nouns previously mentioned in discourse. For example, in the sentence "John loves his dog; he takes it for walks every day," the pronoun 'he' acts as a designator for 'John,' while 'it' designates 'the dog.' This ability to substitute designators enhances the fluidity and coherence of language.Furthermore, in the context of social interactions, designators can also reflect cultural and contextual nuances. For example, the term 'doctor' serves as a designator for someone who practices medicine, but its implications can vary based on societal norms and expectations. In some cultures, a designator for a medical professional may carry additional connotations of respect and authority.Ultimately, the study of designators reveals much about how we communicate and understand the world around us. Whether in linguistics, computer science, or philosophy, designators are integral to our ability to convey ideas and engage in meaningful discourse. By examining the ways in which designators function, we gain insights into the complexities of language and thought. Thus, recognizing the significance of designators enriches our understanding of communication, enabling us to navigate the intricate web of language more effectively. In conclusion, the concept of designator is not merely an academic notion; it is a fundamental aspect of human interaction that shapes our understanding of reality and enhances our ability to connect with one another.

在语言学和语义学领域，术语designator指的是一个词或表达，它识别或指代特定的对象、概念或实体。理解designator的角色在哲学、逻辑和计算机科学等多个领域中至关重要。在日常语言中，我们经常在不自觉的情况下使用designator。例如，当我们提到“猫”时，这个词本身就是一个指代特定动物类型的designator。这个简单的例子说明了designator如何传达意义并促进交流。当我们深入研究形式语言和编程时，designator的重要性变得更加明显。在计算机科学中，designator可以指变量名称或标识符，它指向程序中的值或对象。例如，在一种编程语言中，变量'x'可能作为一个整数值的designator。这使得程序员能够编写高效且易于理解的代码。如果没有明确的designator，代码可能会变得复杂且难以维护。此外，在哲学领域，特别是在参考和意义的研究中，designator起着关键作用。像弗雷格和拉塞尔这样的哲学家探讨了designator与它们所指代对象之间的关系。例如，短语“美国现任总统”是一个复杂的designator，它指向特定的个人。然而，这种designator的指代对象可能会随着时间的推移而改变，从而引发关于意义和指代本质的讨论。此外，designator不仅限于名词或名词短语。代词也充当designator，通过替代先前在话语中提到的名词。例如，在句子“约翰爱他的狗；他每天带它散步”中，代词“他”作为designator指代“约翰”，而“它”则指代“狗”。这种替代designator的能力增强了语言的流畅性和连贯性。此外，在社会互动的背景下，designator还可以反映文化和情境的细微差别。例如，术语“医生”作为一个designator指代从事医学的人，但其含义可能会根据社会规范和期望而有所不同。在某些文化中，医疗专业人士的designator可能带有额外的尊重和权威的含义。最终，designator的研究揭示了我们如何交流和理解周围世界的许多方面。无论是在语言学、计算机科学还是哲学中，designator都是我们传达思想和参与有意义话语的不可或缺的部分。通过考察designator的功能方式，我们获得了对语言和思想复杂性的洞察。因此，认识到designator的重要性丰富了我们对交流的理解，使我们能够更有效地驾驭语言的复杂网络。总之，designator的概念不仅仅是一个学术概念；它是人类互动的基本方面，塑造了我们对现实的理解并增强了我们彼此联系的能力。