數字體系 的英文怎麼說
中文拼音 [shǔzìtǐxì]
數字體系
英文
digit hierarchy-
All the work of this paper can be concluded as follows : 1 to research the ways of quota calculating 2 to build up the mode of data stream, analyze and introduce the work principle of system 3 to research of the structure of system and accomplish the function 4 to research the relationship between the system and tache of production and management, to research the pontes of system ( including man and computer, bom designing and maintenance system, capp, process aided designing system, others ) 5 to research the ways of software designing, database designing and accomplishment this system can finish the quota calculating and editing of parts and components, make requisition, examine and approve of the quota list and provide the data maintenance and management, and print various quota lists and classified collect lists
本文主要進行了以下幾方面的工作： 1 、材料消耗定額制訂方法的研究2 、建立數據信息流程模型、系統的工作原理的分析和介紹3 、計算機輔助材料定額系統結構的研究開發與系統功能實現的研究4 、在工藝數字化系統中材料消耗定額與其他生產管理環節和系統的關系（包括人機介面、 capp系統介面、工藝行程輔助編制系統介面及其它系統介面）的研究5 、軟體設計方法和系統數據庫設計和結構實現的研究系統可以實現零部件主要材料和車間輔助材料消耗定額的計算機輔助編制、修訂，修改通知單輔助生成。定額明細表瀏覽審批並提供定額制訂基礎數據維護管理功能，按要求列印輸出各種定額明細表和分類匯總表。Transmission and multiplexing. optical interfaces for equipment and systems relating to the synchronous digital hierarchy uit - t recommandation g. 957 modified
傳輸和多路通信.同步數字體系設備和系統用光學介面According to the requirements of digitalization system scheme of twin - screw process, its structure is composed of base layer, data layer, tool layer, function layer and interface layer
針對雙螺桿工藝數字化系統的總體需求，建立了由基礎層、數據層、工具層、功能層和界面層組成的系統體系結構。Fully considering the system ' s reliabilty, being real - time, speed and extensibility, it finally chooses the sdh as the system network of cors through deep compration and alalysis of four special data lines supplied by china telecom, so that an effective interconnection among the stations and the workstations in the control - center comes true
摘要充分考慮系統可靠性、實時性、通信速率、可擴充性等因素，通過對中國電信提供的4種數據專線服務的綜合分析比較，選擇了同步數字體系作為系統通信網路，實現了控制中心各工作站和各基準站之間的高速互聯。In this paper, we summarize the basic principles of the if ( intermediate frequency ) digital technology and detail the project and realization of the if digital system
本文概述了中頻數字化技術的理論基礎，詳細討論了中頻數字化系統的方案和具體實現，同時給出了系統有關指標的測試方法和測試結果。For instances : setting up a given tourism destination and trying to establish a kind of numeric relation between tourism development and crime rate ; whether the relation of tourism and crime be or not, the relation is inevitable or accidental ; the negative effect to the society and economy brought by the growth of tourism ; different tourists " behavior and the possibility that they could be victims, and etc. the article, basing on the particularity of tourism and integrating with some relative knowledge of criminology, definitely put forward the conception of tourism crime and tourism criminology, moreover, it also build up the elementary system of this discipline
但是，迄今為止，學術界的研究還比較片面，大多限於某個層次的研究，如：試圖尋找特定旅遊目的地旅遊業發展與犯罪之間的數字關系；旅遊與犯罪是否存在相互關系，其關系是必然的還是偶然的；旅遊業發展對社會和經濟造成的負面影響；不同類型旅遊者的行為模式及其成為受害人的可能性；旅遊目的地激發犯罪的環境因素等。本文從旅遊活動的特殊性出發，結合犯罪學的相關基礎理論知識，明確提出了旅遊犯罪和旅遊犯罪學的概念，並初步構建了旅遊犯罪學的學科體系。Optical relay network technoiogy is to buiidup various teiephone networks by the flexible sdh transmission equipment working with stored program control switches. at present, it has been adopted by most of telecom operators in iocal networks of pstn and becomes an eff6ctive solution to imp the operation cost, improve the qos, as well as faciiitat6 the oam
光中繼組網就是利用同步數字體系（ sdh ）傳輸設備本身組網的靈活性來配合程式控制交換機組成各種電話網路，在目前的公共電話交換網路（ pstn ）中的本地網路中，較多地被電信運營商所採用。Sdh management network
同步數字體系管理網Sdh management sub - network
同步數字體系管理子網Frame structure for synchronous digital hierarchy signal
同步數字體系信號的幀結構Synchronous digital hierarchy bit rates
同步數字體系的比特率Basic multiplexing structure for synchronous digital hierarchy signals
同步數字體系信號的基本復用結構Specifications for synchronous digital hierarchy multiplex equipment
同步數字體系sdh復用設備技術要求Pdh plesiochronous digital hierarchy
準同步數字體系Synchronous digital hierarchy
同步數字體系Methods of measurement for synchronous digital hierarchy optical fiber cable line systems
同步數字體系sdh光纜線路系統測試方法Sdh technical specifications of sdh transmission interface for broadcasting and television optical backbone network
廣播電視光纜干線同步數字體系Last, we discuss several problems in the construction of hohai university digital library. then based on corba technology, we build a metadata architecture of hohai university digital library and construct a description - based library - service proxy model. metadata description of content and service information in the digital library are also presented, and this provides an efficient solutions for the integration of heterogeneous digital libraries
本文最後討論了河海大學數字圖書館建設的若干問題，接著以corba技術為核心建立了河海大學數字圖書館的元數據體系結構，提出了一種基於描述的圖書館服務代理模型（ dlspm ） ，給出了數字圖書館內容信息和服務信息的元數據描述，為異構數字圖書館的集成提供了一種有效的解決方案。For instance, as e the roman system of numeration, the number thirty would have to be written as x : while as per the decimal system it would 30, further the number thirty three would be xxxiii as per the roman system, would be 33 as per the decimal system
比如，作作羅馬數字體系，三十這個數字就要寫成x ；而十進制體系是30 ；更進一步，三十三這個數字在羅馬數字體系是xxxiii ，而十進制就是33 。As a matter of fact, three types of wear debris can be classified by the present software programmed in this research, that is, normal, spherical and cutting debris can be identified. by analyzing and processing the actual ferrograph of wear debris from a used oil sample, the experimental results show that the effects of automatic recognition are equal to those of manual recognition, and the automatization of ferrographical diagnosis has been realized simply and partly, which will be helpful to improve the intelligence of the digital ferrography system
通過對實際油樣中制取的圖譜進行分析與處理，結果表明，本系統可以實現對三種常見的磨粒進行識別，即對正常磨粒、球狀磨粒以及切削磨粒進行分類，驗證了該軟體的自動識別效果與人工識別相當，具有一定程度的智能效果，為鐵譜儀數字化系統打下了一定的基礎。分享友人