【正文】 llables cut off. For instance: CRUDIV — Cruiser Division, HICOM — High Command. Blending Blending refers to two or more than two words synthesis, and synthesis abbreviated is called the word of patchwork② . There are four main kinds: 1) The first part of the word before + the after part of the second word, for example, brunch (breakfast + lunch), Oxbridge (Oxford + Cambridge). 2) The first part of the word before + the first part of the second word, for example, sit (situation + edy), modern (modulator + demodulator). 3) The first part of the word before + all of the second word, For example, medicate (medical + care), lancing (language + sign). 4) All of the first language + the after part of the second word, workfare (work + welfare), travelogue (travel + logue). Acronym Acronym is made up from the first letters of the name of an anization which has a heavily modified headword, or the first letters of an extremely long word or word group in science, technology and other special fields, such as, CAD (Computer Assisted Design)。 DNA (Deoxyribonucleic Acid)。 Email — electric mail (electronic mail), etc. Digital Abbreviation This method is that figures add thumbnail letters or a noun, such as the five senses (sight, hearing, touch and smell, taste)。 3P (purchasing power parities). Borrowing Law Borrowing law refers to the use of foreign words abbreviation. This kind of word e from Latin, such as, . (confer parison)。 AD val. (AD valorem buy). This kind of abbreviation characteristic is of the lower case mostly, and all has the punctuation marks. Variant Law Variant law refers to according to the pronunciation of the letters to change the spelling, such as quick — quik。 Christmas — X’ mas. Summary If we learn to master the abbreviations in the position rules and basic requirements, we can not only correctly use abbreviations but also can create a muchneeded correct abbreviation in necessary. The abbreviation will have life as long as the abbreviations are reasonable simplified. I think the further study of English abbreviation laws and the structure requirements will reduce and avoid unnecessary confusion and mistakes. English abbreviations will be increasingly perfect, and the application will be more extensive. 黑河學(xué)院 本科生 畢業(yè)論文（設(shè)計(jì)） 9 3. The Pronunciation Rules and Writing Rules of Abbreviation in English Language Pronunciation Rules of English Language The pronunciation of the abbreviations basically divided into two kinds: one kind is the phonics, and the other is the word spelling method. Letter pronunciation of abbreviation is usually accented on the last letter, and the secondary accent is on the first letter. For example, USA / ju es39。 pi: /. And some of the pronunciation rules of abbreviations words are the same with the pronunciation of the words, such as NATO / nei tou / (North Atlantic Treaty Organization)。s allpurpose symbolic instruction code algorithmic language). It should be noted, if there is definite article, the form and pronunciation will depend on the pronunciation of the firstletter abbreviations. Writing Rules of English Language Most abbreviations are formed by the first letters of the most important words in the phrase. Generally we should use capital letters, especially the proprietary technology noun and institution name, etc. For example: NICC (National Information Control Center), PSC (Program Sequence Control). Independent word abbreviation monly uses lowercase letters of the words. For example, esp (especially, in particular), exc (excellence), sci (science). Some abbreviations are in mon use. For example: Tel, tel (telephone phone)。 RD, rd (road highway), etc. In addition, some abbreviations began with a capital letter of thumbnail type. But with the development of language, some abbreviations are into new words, so use should be in lower case. For example: RADAR, radar (radio detecting and ranging, RADAR), etc. 黑河學(xué)院 本科生 畢業(yè)論文（設(shè)計(jì)） 10 Some of the abbreviations can not ignore the symbols. They in the language plays an important role. For example: CAGC (mon automatic gain control, code automatic gain control), ACHF (alternating currenthigh frequency, municationhigh frequency), h / bone (herringbone, herringbone). We not only pay attention to the problems of capitalization, word translations, different pronunciation, but also to fully consider symbol when we use English. They also play an important role in English language. For example, SC is the abbreviation of sea cast, standard condition and dozens of words or phrases。 . representative short circuit。 And the s/c refers to the surcharge。C is the abbreviation of secret and confidential. So, we should pay special attention when we are in the use and writing abbreviations. Summary Through the study pronunciation and writing rules of the English abbreviation, it can help us right use the English abbreviations and translate accurately. 黑河學(xué)院 本科生 畢業(yè)論文（設(shè)計(jì)） 11 4. The Chinese Translation of English Abbreviation Transliteration Transliteration of abbreviations is translated into foreign language on the basis of the pronunciation of English. Transliteration method is simple and feasible, and likely to be accepted by the public, but it is hard on the original intent of the association. There are existing small amount of English abbreviation which are translated throug h transliteration, such as , TOEFL Test of English as a Foreign Language 把英語作為外語的考試 , IELTS International English Language Testing System 國(guó)際英語語言測(cè)試系統(tǒng) , AIDS Acquired Immune Deficiency Syndrome 獲得性免疫缺陷綜合癥 , DINK Double Ine No Kids 雙收入沒有小孩的家庭 . We can easily find the transliteration method is applicable to more than four words in English phrase, but the target language can not reflect the true semantics of its etymology.