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Terms for subject Environment (7358 entries)
division boss 处室负责人
DNA (The principal material of inheritance. It is found in chromosomes and consists of molecules that are long unbranched chains made up of many nucleotides. Each nucleotide is a combination of phosphoric acid, the monosaccharide deoxyribose and one of four nitrogenous bases: thymine, cytosine, adenine or guanine. The number of possible arrangements of nucleotides along the DNA chain is immense. Usually two DNA strands are linked together in parallel by specific base-pairing and are helically coiled. Replication of DNA molecules is accomplished by separation of the two strands, followed by the building up of matching strands by means of base-pairing, using the two halves as templates. By a mechanism involving RNA, the structure of DNA is translated into the structure of proteins during their synthesis from amino acids) 去氧核糖核酸
Dobeneck's tonne of minimum nutrients 多氏最小养分桶
doctrine (A rule, principle, theory, or tenet of the law, as the doctrine of merger, the doctrine of relation, etc.; law) 教条法律, 法律的规则、准则、理论或原则,像并购的条文、关系的条文等。
document (Material of any kind, regardless of physical form, which furnishes information, evidence or ideas, including items such as contracts, bills of sale, letters, audio and video recordings, and machine readable data files) 文件
document lending (The service provided by a library in which the library's clients are temporarily allowed to use books and other printed materials outside the library) 文件外借
document type (Any one of a number of diverse classes of written, printed or digitized items furnishing information or evidence, and distinguished by content, form or function) 文件类型
documentary film (Any motion picture or movie in which an actual event, era or life story is presented factually, with little or no fiction) 记录片
documentary film 纪录影片
documentary film 记实片
documentary film 纪录片
documentary system (A coordinated assemblage of people, devices or other resources providing written, printed or digitized items that furnish or substantiate information or evidence) 文件系统
documentation (The process of accumulating, classifying and disseminating information, often to support the claim or data given in a book or article) 文档化
documentation centre (Centre for assembling, coding, and disseminating recorded knowledge comprehensively treated as an integral procedure, utilizing various techniques for giving documentary information maximum accessibility and usability) 文件处理中心
dog (A common four-legged animal, especially kept by people as a pet or to hunt or guard things)
domestic appliance (A machine or device, especially an electrical one used domestically) 家用电器
domestic fuel (Fuels obtained from different sources that are used for domestic heating) 家用燃料
domestic fuel 国产 〔民用,家用〕
domestic fuel oil (Liquid petroleum product used in domestic heaters) 家用燃油
domestic noise (Noise caused by domestic facilities and activities) 家庭噪音