| 单词 | 单元 |
| 释义 | 〔loft〕Such a floor converted into an apartment or artist's studio.顶楼：用作单元住宅或艺术家工作室的这种楼层〔course〕A unit of such a curriculum.课程单元：这种教学大纲的一个单元〔terrace〕A section of row houses.一排房屋中的一个单元〔module〕A self-contained unit of a spacecraft that performs a specific task or class of tasks in support of the major function of the craft.舱：宇宙飞船的一个执行某一个或一组特殊任务的整套装在一起的单元，以协助飞船主要部分的工作〔one〕Being a single entity, unit, object, or living being; not two or more.一个的，单一的：是一个实体、单元、物体或生物的；而不是两个或者更多〔course〕A part of a meal served as a unit at one time.一道菜：同时作为一个单元一餐中的一部分〔ommatidium〕One of the structural elements, resembling a single simplified eye, that make up the compound eye of insects and other arthropods.小眼：整个结构中的一个单元，像一只简化的单眼，构成昆虫和其他节肢动物的复眼〔unit〕a unit on Native Americans.土著的美国人单元〔cipher〕A cryptographic system in which units of plain text of regular length, usually letters, are arbitrarily transposed or substituted according to a predetermined code.密码：一种密码系统，其中固定长度的明文里的单元，通常为字母，被任意倒置或按事先确定的符号系统替换〔link〕A unit in a connected series of units:环节：连接一系列单元的一个单元：〔dharma〕One of the basic, minute elements from which all things are made.组成：构成所有事物的基础的微小单元〔thirteen〕Something having 13 parts, units, or members.有十三部分、单元或十三份的某物（或组织）〔plasmid〕A circular, double-stranded unit of DNA that replicates within a cell independently of the chromosomal DNA. Plasmids are most often found in bacteria and are used in recombinant DNA research to transfer genes between cells.质粒：在细胞中能独立于染色体DNA而复制的圆形的，双链的DNA单元质粒大多常发现于细菌中，在DNA重组体研究中用来在细胞间传递基因〔enjambment〕The continuation of a syntactic unit from one line or couplet of a poem to the next with no pause.跨行，跨行诗句：是不间断的从一句诗行到另一行的句法单元的延续，或是从一句双行诗到另一句双行诗之间不停顿的句法单元延续〔branch〕A limited part of a larger or more complex unit or system, especially:分支，支脉：一个较大或更复杂的单元的有限部分，特别是：〔etic〕Of or relating to features or items analyzed without considering their role as a structural unit in a system, as in behavioral science or linguistics.非位的：属于或关于不考虑其在系统中作为结构性单元的作用而加以分析的特征或项目的，如在行为科学或语言学中〔fraction〕One might think that a word likefraction as well as its ancestors might have always referred to the mathematical fraction. Certainly the mathematical notion of a fraction was known to the Babylonians, perhaps as early as 2000b.c. But our wordfraction goes back only to the Latin word frangere, "to break.” From the stem of the past participlefrāctus is derived Late Latin frāctiō, "a breaking" or "a breaking in pieces,”as in the breaking of the Eucharistic Host.In Medieval Latin the wordfrāctiō developed its mathematical sense, which was taken into Middle English along with the word.The earliest recorded sense of our word is "an aliquot part of a unit, a fraction or subdivision,”found in a work by Chaucer written about 1400.One of the next recorded instances of the word recalls its origins, referring to the "brekying or fraccioun" of a bone.人们也许认为一个词如fraction 以及它的词源总是指数学上的分数。 当然，分数的数学概念也许早在公元前 2000年就已被巴比伦人所熟知。 但fraction 一词仅能追溯到拉丁词 frangere ，“打碎”。 源自过去分词fractus 的词干是派生的后期拉丁语 fractio ， 意为“破裂”或“碎成一片片的”，如感恩节的饼的碎块。在中世纪拉丁语中，fractio 一词出现了数学意义， 这个词连同此意义都被记入中世纪英语中。这个词最早记载的意义是“一个数学单元，繁分数或再分数的约数”，出现在约1400年乔臾写的一部作品里。后来此词有记录的例子之一，指骨头上的“裂痕或碎片”，使人回忆起它的起源〔complex〕Composed of two or more units:合成的：由两个或多个单元组成的：〔melody〕Structure with respect to the arrangement of single notes in succession.如此形成的旋律单元：如上述那样将单个音符连成串而组成的结构〔rehab〕"purchased and rehabbed eight units of housing"(Hatfield MA Valley Advocate)“买下并翻修了八个单元的房子”(哈特菲尔德MA谷辩护律师)〔nine〕Something having nine parts, units, or members.九个一组：含有九个单元、部分或成员的事物〔vocable〕A word considered only as a sequence of sounds or letters rather than as a unit of meaning.无意词：仅被认作为是一系列声音或字母而非有意义的单元的词〔detachment〕The dispatch of a military unit, such as troops or ships, from a larger body for a special duty or mission.分遣：为了特殊任务而从一个庞大母体中派遣某一军事单元（如部队或船只）〔one〕The cardinal number, represented by the symbol 1, designating the first such unit in a series.一：基数，用符号1表示，代表一系列中这样的单元中的第一个〔sequential〕Forming or characterized by a sequence, as of units or musical notes.连续的：顺序形成或以顺序为特征的，如单元或音乐音调〔sequence〕A series of single film shots so edited as to constitute an aesthetic or dramatic unit; an episode.片断插曲：一组单独或连续的电影镜头编辑组成一个美学的或戏剧性的单元；插曲〔grand〕Including or covering all units or aspects:全的，总的：包括或覆及所有单元或方面的：〔module〕A unit of education or instruction with a relatively high teacher-to-student ratio, in which a single topic or a small section of a broad topic is studied for a given period of time.单元：一种有相当高师生比率的教育或教授单元，其中的单个论题或一个大论题的小部分在给定阶段的时间内学习〔replicon〕A genetic element that undergoes replication as an autonomous unit.复制子：一种作为自动单元进行复制的遗传因子〔two〕Something having two parts, units, or members, especially a playing card, the face of a die, or a domino with two pips.上面有两点者：有两个部分、单元或成员，尤指扑克、骰子的面或两点的多米诺骨牌〔enemy〕A member or unit of such a force.敌人，敌兵：象这样的势力中的一个成员或单元〔group〕Two or more figures that make up a unit or design, as in sculpture.群像：构成一个完整单元或设计的两个或两个以上塑像，如在雕塑中〔dyad〕Made up of two units.二分组合：由两个单元组成〔monosepalous〕Having the sepals united to form one unit; gamosepalous.合萼的：具有结合在一起形成一个单元的萼片的；合萼的〔gigabit〕A unit of information equal to one billion (109) bits. 吉比特，千兆比特：与十亿(109)比特相等一个信息单元 〔block〕A large building divided into separate units, such as apartments.大楼：分隔成许多单元的大厦，如公寓楼〔one〕A single person or thing; a unit:一个：一个人或物，一个单元：〔monopropellant〕A rocket propellant consisting of a single substance or mixture that contains both fuel and oxidizer.单元推进剂：一种含有单一物质或燃料和氧化剂混合物的火箭推进剂〔hypermetric〕Having one or more syllables in addition to those found in a standard metrical unit or line of verse.有多余音节的：除了标准音节单元或标准诗行中的音节外还有一个或多个音节的〔molecule〕The smallest particle into which an element or a compound can be divided without changing its chemical and physical properties; a group of like or different atoms held together by chemical forces.分子：能被分的没改变化学和物理成分的一个单元或化合物的最小粒子；由化学力聚在一起的一组相似或不同的原子 |
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英汉汉英双解词典收录301015条英汉双解翻译词条，可根据汉字查询相应的英文词汇，基本涵盖了全部常用汉字的英文读音、翻译及用法，是英语学习及翻译工作的有利工具。