英文符号(最新3篇)

英文符号 篇一

The Importance of English Punctuation

Punctuation plays a crucial role in the English language, providing clarity, coherence, and structure to written communication. Without proper punctuation, sentences can be confusing and difficult to understand. In this article, we will explore the significance of English punctuation and its impact on effective communication.

Firstly, punctuation helps to convey meaning and intention in written texts. Take the sentence "Let's eat, Grandma" as an example. By adding a comma after "eat," the meaning changes entirely. Without the comma, the sentence suggests a suggestion to eat together with Grandma. However, with the comma, it implies a command to eat Grandma herself. This simple punctuation mark completely alters the meaning of the sentence, highlighting the importance of proper punctuation in avoiding miscommunication.

Secondly, punctuation aids in creating coherence and flow in writing. It helps to separate ideas, provide pauses, and indicate the relationships between different parts of a sentence. Commas, for instance, are used to show a slight pause or to separate items in a list. Without commas, a sentence can become a confusing string of words, making it difficult for readers to follow the writer's train of thought. Similarly, periods are used to mark the end of a sentence, giving readers a chance to absorb the information before moving on to the next idea. Punctuation marks like question marks and exclamation points add emphasis and allow writers to convey emotions and tone effectively.

Furthermore, punctuation contributes to the overall structure and organization of a piece of writing. It helps to create paragraphs, quotations, and citations, making texts easier to navigate and comprehend. Quotation marks, for example, indicate direct speech or a citation from another source, ensuring that readers can distinguish between the writer's words and someone else's. Parentheses are used to enclose additional information or explanations, clarifying complex ideas or providing further context. These structural elements not only enhance readability but also facilitate effective referencing and academic integrity.

In conclusion, English punctuation is essential for clear and effective communication. It conveys meaning, establishes coherence, and structures written texts. Without proper punctuation, sentences can become ambiguous, confusing, and even misleading. Therefore, it is crucial for writers to understand and utilize punctuation marks correctly to ensure their message is accurately conveyed. By mastering the art of punctuation, individuals can enhance their writing skills and improve their ability to communicate effectively in the English language.

英文符号 篇二

The Evolution of English Punctuation

English punctuation has undergone significant changes throughout history, reflecting shifts in language usage, cultural norms, and technological advancements. In this article, we will explore the evolution of English punctuation and its impact on written communication.

The earliest forms of written English did not include any punctuation marks. Early manuscripts were written as continuous strings of words without spaces or any indication of where one sentence ended and another began. This lack of punctuation made texts challenging to read and understand, relying heavily on the reader's interpretation.

During the Middle Ages, scribes began using basic punctuation marks to aid comprehension. They introduced the punctus elevatus (a mark resembling a slash) to indicate pauses and breaks in the text. However, these early attempts at punctuation were inconsistent and still left much to be desired in terms of clarity and structure.

The 15th century saw the introduction of the printing press, which revolutionized the production of books and standardized the use of punctuation. The printer's mark, known as the pilcrow (?), was used to indicate the beginning of a new paragraph. This development allowed for improved readability and organization in written texts.

In the 16th century, the English language experienced a surge in punctuation usage. Punctuation marks such as the comma, colon, and semicolon were introduced, providing clearer guidelines for sentence structure and meaning. The English language also adopted punctuation marks from other languages, such as the question mark from Spanish and the exclamation mark from Latin.

As technology advanced, punctuation marks became more standardized and widely accepted. The typewriter, invented in the 19th century, further influenced the use of punctuation. Its limitations, such as the inability to easily add accents or diacritical marks, led to simplifications in punctuation usage.

In recent years, the rise of digital communication has impacted the use of punctuation. The informal nature of text messages and social media platforms has led to the emergence of new punctuation conventions, such as using multiple exclamation marks for emphasis or omitting punctuation altogether for brevity.

In conclusion, English punctuation has evolved over time to meet the changing needs of written communication. From the absence of punctuation in early manuscripts to the standardization brought by the printing press, punctuation marks have played a vital role in enhancing clarity, coherence, and structure in written texts. As technology continues to advance, the use of punctuation may continue to evolve, reflecting the ever-changing nature of language and communication.

英文符号 篇三

英文符号

　　你知道关于英文标点符号怎么打吗?不知道吧!下面是小编整理的`英文标点符号，希望可以帮助大家！

　　+ plus 加号;正号

　　- minus 减号;负号

　　± plus or minus 正负号

　　× is multiplied by 乘号

　　÷ is pided by 除号

　　= is equal to 等于号

　　≠ is not equal to 不等于号

　　≡ is equivalent to 全等于号

　　≌ is equal to or approximately equal to 等于或约等于号

　　≈ is approximately equal to 约等于号

　　< is less than 小于号

　　> is more than 大于号

　　≮ is not less than 不小于号

　　≯ is not more than 不大于号

　　≤ is less than or equal to 小于或等于号

　　≥ is more than or equal to 大于或等于号

　　% per cent 百分之...

　　‰ per mill 千分之...

　　∞ infinity 无限大号

　　∝ varies as 与...成比例

　　√ (square) root 平方根

　　∵ since; because 因为

　　∴ hence 所以

　　∷ equals, as (proportion) 等于，成比例

　　∠ angle 角

　　⌒ semicircle 半圆

　　⊙ circle 圆

　　○ circumference 圆周

　　π pi 圆周率

　　△ triangle 三角形

　　⊥ perpendicular to 垂直于

　　∪ union of 并，合集

　　∩ intersection of 交，通集

　　∫ the integral of ...的积分

　　∑ (sigma) summation of 总和

　　° degree 度

　　′ minute 分

　　″ second 秒

　　℃ Celsius system 摄氏度

　　{ open brace, open curly 左花括号

　　} close brace, close curly 右花括号

　　( open parenthesis, open paren 左圆括号

　　) close parenthesis, close paren 右圆括号

　　() brakets/ parentheses 括号

　　[ open bracket 左方括号

　　] close bracket 右方括号

　　[] square brackets 方括号

　　. period, dot 句号，点

　　| vertical bar, vertical virgule 竖线

　　& ampersand, and, reference, ref 和，引用

　　* asterisk, multiply, star, pointer 星号，乘号，星，指针

　　/ slash, pide, oblique 斜线，斜杠，除号

　　// slash-slash, comment 双斜线，注释符

　　# pound 井号

　　backslash, sometimes

　　escape 反斜线转义符，有时表示转义符或续行符

　　~ tilde 波浪符

　　. full stop 句号

　　, comma 逗号

　　: colon 冒号

　　; semicolon 分号

　　? question mark 问号

　　! exclamation mark (英式英语) exclamation point (美式英语)

　　 apostrophe 撇号

　　- hyphen 连字号

　　-- dash 破折号

　　... dots/ ellipsis 省略号

　　" single quotation marks 单引号

　　"" double quotation marks 双引号

　　‖ parallel 双线号

　　& ampersand = and

　　～ swung dash 代字号

　　§ section; pision 分节号

　　→ arrow 箭号;参见号