線網屏蔽 的英文怎麼說
中文拼音 [xiànwǎngbǐngbì]
線網屏蔽
英文
wire-mesh screen-
Chinese journal of semiconductors, 2003, 24 : 1121 - 1129. 12 lepak k m, xu m, chen j, he l. simultaneous shield insertion and net ordering for capacitive and inductive coupling minimization
He教授在k eff模型下提出了貪婪插入屏蔽線演算法圖著色法和啟發式的同時插入屏蔽和線網排序sino演算法來解決噪聲優化問題。We adopt the positive temperature coefficient real core resistance wire as the heating body and xlpe insulator as the inner core to make the heating cable with pvc coating outside or hdpe sheath. metal screen heating cable has earth conductor and aluminum screen layer or copper web screen layer. the product has advanced tie - in technology and it is safe, reliable and convenience for operation. the performance indexes meet iec800 standard. 3. technology indexes
本公司生產的發熱電纜採用正溫度系數實芯電阻線發熱體,內芯採用xlpe絕緣,外包覆pvc或hdpe護套,屏蔽發熱電纜具有接地導線和鋁殼屏蔽層或銅網屏蔽層採用先進的接頭工藝,施工安全可靠方便性能指標符合iec800標準要求。This thesis presents a new solution called the smart platform, which better tackles the problems by : 1 ) a runtime environment discovery mechanism which allows a new device to automatically find and join the runtime environment ; 2 ) the loose coupled publish - subscribe inter - module coordination model, which caters for the spontaneous interaction between modules ; 3 ) a global - local two - layer runtime environment structure. the transient failure of the wireless network can be recovered at the local environment layer. the asynchronous nature of the interactions in the < wp = 8 > publish - subscribe model also prevents modules from blocking on the transient network failure ; 4 ) distinguishing two classes of communications with different qos requirements, the message - oriented and the stream - oriented
本文提出並實現了smartplatform ,其特點是: 1 )運行環境發現機制,使外來計算設備可以自動加入軟體平臺的運行環境; 2 )松耦合的發布/訂閱式模塊間協調機制,模塊間關聯可以自發組織; 3 )局部全局的兩層運行環境組織策略,無線網頻發的暫時故障可以在計算設備的局部運行環境層次被屏蔽掉;同時發布/訂閱模型的異步性也使得模塊不會因網路故障而阻塞; 4 )區分智能空間中的兩類不同的通信需求面向消息的和面向流的,並分別為它們提供了優化的通信層支持; 5 )基於多agent抽象模型,為整合不同應用領域的模塊和遺留代碼提供了有力工具。In 2004, the company s technology development department has actively and successfully developed the shield - type american - style european - style cable heads, high - low - voltage cable branch cases for load switch busbar coupler system, outdoor ring network cabinets, box - type transformer substations and auxiliary products, which have passed the authentication one after another and been launched into the market in large batches, giving a strong support to the upgrading of the national urban power grids and the construction of key projects ; in 2006, the company has developed the four - splitting and dual - splitting wire and cable box and released to market ; the 2nd half of 2006, over 500kv ultra - high voltage electrical hardware being developed for 2007 market ; four products awarded national patents in 2006
2004年公司技術開發部積極開發了屏蔽型美式歐式電纜接頭,負荷開關母線聯接系統的高低壓電纜分接箱,戶外環網櫃,箱式變電站及配套產品相繼通過鑒定,大批量投入市場,有力支持國家城網改造與重大工程建設2006年公司又研製出四分流二分流電線電纜分線盒,已投放市場2006年下半年,正在研製開發超高壓500kv及以上電力金具,有望2007年投放市場2006年有六種產品已申請國家專利。16 lin s, chang n, nakagawa o s. quick on - chip self - and mutual - inductance screen. in proc
同時插入屏蔽和線網排序是一種減少耦合電容和耦合電感噪聲的有效方法。Crosstalk avoidance, and many other aspects that are critical in routing practice including congestion, vias, layer preference, etc., are taken into account. a track reservation strategy is adopted in the algorithm framework to compensate the undesired effects caused by sequential routing
這些中間階段包括層分配確定線網各段所在的布線層軌道分配確定較長線段占據的軌道屏蔽插入在某些軌道上插入屏蔽線等。We come to the conclusion that shielding efficiency can be improved by increasing metallic mesh ’ s line width or reducing metallic mesh ’ s period
得出通過增加網柵的線寬和減小網柵的周期,可以提高金屬網柵對雷達波的屏蔽效率的結論。It has a very complete products line, from cat - 5, cat - 6 to cat - 7, from utp, ftp to optic - fiber, information module, patch cord and headband etc. the products number has come to more than 500. it can provide all series of cabling products for the wider users, especially, the ftp cabling system is the expertise of schneider electric. no matter it is workshop that endures strong the electromagnetism radiation interfere, or governmental organs that have high security level requirement and the cabling system can " t product electromagnetism radiation, several patent ftp technologies that schneider electric has can ensure the safety of network
據悉,梅蘭日蘭infra +系列定位於高端客戶群體,以品質著稱,自2001年以來已在法國的本土綜合布線市場佔有率名列第一,擁有非常完整的產品線,從超5類、 6類到7類,從非屏蔽、屏蔽到光纖,以及信息模塊、跳線、面板等等,產品編號已達500多個,可以為廣大的用戶提供全系列布線產品,尤其是屏蔽布線系統更是施耐德電氣的專長,無論電磁輻射干擾強烈的工廠生產車間,還是對網路安全性要求較高、布線系統不能產生電磁輻射的政府機關中,施耐德電氣所擁有的多種專利屏蔽技術都能夠確保網路安全。Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device
本文首先綜述了國內外現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究,研究了金屬網柵用於導彈頭罩和飛機雷達艙罩隱身的相關理論,推導了金屬網柵結構參數對雷達波屏蔽效率和透紅外關系式;用激光直寫工藝,在玻璃表面上製作了一塊面積為70mm 70mm ,線寬為5 m ,線周期為350 m的金屬網柵;在實驗室里用雷達發射和接收裝置測試了網柵對雷達波的屏蔽實驗;認為利用金屬網柵技術對雷達波具有一定的屏蔽作用,而且不影響精確制導的紅外線高效透過。In the aspect of building network, we take the star topology as the network topology - structure, take tcp / ip widely used as the network protocol, take the super 5 types no shields twisted pair and glass fibers as the network transmission media, and adopt the ethernet technology as the lan building network scheme
在組網方面,以星型結構為網路拓撲結構,以廣泛使用的tcp ip作為網路協議,以超5類非屏蔽雙絞線和光纜作為網路傳輸介質,採用以太網技術作為局域網組網方案。An industrial networking system that uses token - passing peer - to - peer communications at data transfer rates of one megabit per second ( mbps ). the network media is shielded twisted - pair cable
一種工業網路,它使用令牌環點對點通訊模式傳輸數據,可達一百萬位每秒。網路介質使用屏蔽雙絞線。Modbus plus an industrial networking system that uses token - passing peer - to - peer communications at data transfer rates of one megabit per second ( mbps ). the network media is shielded twisted - pair cable
一種工業網路,它使用令牌環點對點通訊模式傳輸數據,可達一百萬位每秒。網路介質使用屏蔽雙絞線。Test technique on transmitting of unshielded twisted - pair used in 100base - tx lan
局域網非屏蔽雙絞線的傳導發射測試技術Category 3 individually unshielded twisted pair indoor cable for use in general purpose non - lan telecommunications wiring systems technical requirements
一般用途非局域網電信布線系統用3類非屏蔽雙絞線室內電纜的技術要求This paper utilizes masking rate theory to analyze the variation of center zero - level energy, the influence of metallic mesh ’ s different parameters on infrared transmitting ; deduces the relational expression between infrared transmitting efficiency and metallic mesh ’ s parameters ; comes to the conclusion that we can improve infrared transmitting efficiency by increasing
理論研究表明,金屬網柵的周期選擇在200 ~ 400 m之間,線寬不大於10 m ,是較為理想的網柵參數。最後,在實驗室里用1 ~ 20ghz的信號發生器、功率放大器和頻譜分析儀等雷達波檢測設備,對金屬網柵的屏蔽效率進行測試。Space wire is a network for space applications composed of nodes and routers interconnected through bi - directional high - speed digital serial links
」是空間應用的一種網路結構,其由節點和路由器組成,各個節點及路由器之間通過高速雙向串列屏蔽線互聯。Note : if outdoor walls contain much metal ( such as reinforcing bar, shielded network, etc. ), which absorbs relatively more signals, bracing frames shall be used to fix antennas, leaving a certain distance among antennas and walls in order to reduce signal absorption
注意:如果外墻壁中含金屬(如鋼筋,屏蔽網等)較多,其對信號的吸收較多,請使用支撐架將天線固定,使天線與墻壁有一定距離,以減少對信號的吸收。This paper uses the theory of equivalent circuit and equivalent membrane to analyze the influence of metallic mesh on radar wave shielding, deduce the relational expression between shielding efficiency and metallic mesh ’ s width, period
用等效電路模型和等效膜理論,分析了金屬網柵結構參數對雷達波屏蔽作用的影響,推導出了屏蔽效率與金屬網柵周期和線寬的關系式。We designs a communication protocol on this model, implementing many functions between host computer and radio, such as data transmission, radio management and control, status advertisement, etc. this paper uses the interface protocol, designs a radio link layer protocol, and implements the driver for the radio in linux operating system. after testing and measurement, we conclude that this interface protocol can be a model which uses ethernet interface as a transparent data channel
本文使用了此介面協議,設計了無線鏈路協議,並且在linux操作系統中以電臺驅動程序的方式實現了介面和鏈路協議,通過對驅動程序運行情況的測試,說明該介面協議對網路層協議而言屏蔽了以太網作為透明通道的事實,此協議介面模型的可以實現和完成既定的功能和目標。分享友人