full d quality 中文意思是什麼
full d quality
解釋
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The first kind of algorithm is based on s - box controlled by key, the algorithm distinguishes most of other block ciphers, its visible quality is that its s - box is not regular and fixative, but controlled by block cipher ' s key. the second kind of algorithm is based on smn ( d ) array code, it makes full use of the visible quality of smn ( d ) array code possessing big code distance ( d ). the thesis discusses the two algorithms " reversibility, security and their qualities, the
第一種是基於「 s -盒由密鑰控制」的變結構分組密碼，該演算法區別于其它大部分分組密碼最大的特點是它的s -盒不是固定不變的而是由密鑰控制產生；第二種是基於smn （ d ）陣列編碼的變結構分組密碼，該演算法充分利用了smn （ d ）陣列編碼具有碼距大的特點；文中對這兩個演算法的可逆性、安全性及其性能等進行了探討和分析，分析結果認為這兩個變結構演算法正確、有效且安全。 -
We have kept in specializing in optical instruments for nearly 40 years, especially sight test apparatuses, such as trial lens of both full - aperture with metal colored metal rim and reduced - aperture with plastic aluminum mount, trial frame with adjustable changeless p. d, crooss cylinder set and retinoscopy rack set. based on excellent quality and reasonable price, our trial lens set has acquired a good reputation from the customers and distributors over the world. for ten years, our products have been widely shipped to america, europe, southeast asia, mid - east and africa
連雲港天諾光學儀器有限公司是專業生產驗光鏡片箱檢眼鏡片箱試鏡架等驗光儀器的廠家，多年來，公司致力於驗光儀器的開發和研究，追求精益求精，不斷改進生產工藝，提高產品質量，並積國內外諸多驗光師的經驗遂漸形成260 232 226 158等多種產品及規格，配置合理鏡片孔徑大驗光配鏡舒適準確，是理想的專業驗光工具。 -
Jiefu has a strong r d team which organized of state grade acoustic expert, constructs an effective production and quality control system, possesses of denmark loudsoft acoustic design soft and american lms acoustic analysis soft, full set b k2012 acoustic testing system, korea sigma inspect and test system as well as a 520cbm anechoic room, several reliability laboratory and subjective audition room. facilitated by all the above - mentioned resource, jiefus engineers continuously design and create the excellent speaker unit and speaker system
公司憑藉由國家級聲學專家組成的技術研發隊伍，建有一套有效的生產質量控制體系，擁有丹麥loudsoft聲學設計軟體和美國lms聲學分析軟體全套的丹麥b k公司2012電聲測試系統，和韓國sigma測試及試驗系統，並配備有520立方米的消聲室，多個信賴性實驗室和主觀聽音室，通過這些完備的研究開發資源，傑夫工程師不斷設計並生產出優秀的揚聲器單元和系統。 -
With very advanced manufacturing & checking equipments and many years experienced r & d engineering teams, insisting on business philosophy " quality first, credit first ", we have had full satisfaction from all our customers around the world on our products on both reliable quality, various series, reasonable price and perfect service system. as our products has been sold to more than 30 countries we have been awarded as " scaling uexport enterpise " by the department of foreign econoomic coordination of setc, also as one of the backbone enterprises of handzhou " by hangzhou city government
公司擁有一支雄厚技術實力的科研隊伍，和一批國際領先的生產設備和檢測設備，公司幾十年來本著「質量第一，信譽第一」的宗旨，以可靠的質量，齊全的產品規格，合理的產品價格和完善的服務質量管理體系，贏得了廣大客商和消費者的信任和贊譽，產品已暢銷三十多個國家和地區，國家經濟貿易委員會，對外貿易經濟合作部，授予本公司為擴大出口企業，同時被杭州市人民政府譽為「杭州市重點骨幹企業」 。 -
Connectors with assessed quality, for use in d. c., low - frequency analogue and in digital high speed data applications - printed board connectors - detail specification for latched cable connector system having a basic grid of 2, 0 mm including full shielding and latching function
直流低頻模擬和數字高速數據設備用經質量評定的連接器.印製板連接器. 2 . 0mm基本柵級的並具有完全屏蔽和鎖定功能的鎖定電纜連接器系統詳細規范 -
Rules for the preparation of detail specifications for two - part printed board electrical connectors and board - mounted transition devices of assessed quality for d. c. and l. f. applications : full and basic assessment levels
直流和低頻用經質量評定的雙件式印製電路板插接件和轉接裝置詳細規范的編制規則.全面和基本評定級
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