無端接線 的英文怎麼說
中文拼音 [wúduānjiēxiàn]
無端接線
英文
unterminated line- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 端 : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 無端 : for no reason; without cause; sideless
- 接線 : 1 [電學] (連接導線) wiring2 (電話員接通線路) work a telephone switchboard; connection接線插座...
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Firstly, the connected end sets of the relay lines are got using the breadth first search algorithm and the connected relationship of wiring terms is got in the electrical circuit diagram according to different cad block structure of different element type. secondly, the appropriate specification of the relay element is chosen by using the equinoctial graph algorithm, and the panel layout diagram is generated automatically by the combining automatic layout and manual intervention. finally, the optimized path algorithm which passes each vertex in the completed non - directional graph once and only once is put forward, this algorithm and the prim minimum spanning tree algrotithm can generate the inner panel wiring diagram and terminal wiring diagram automatically
首先,採用廣度優先搜索演算法查找電氣原理圖中的連通導線端點集,並根據不同類型的繼電元件對應的cad圖塊結構的不同,得到電氣原理圖中元件接線端子之間的連接關系;其次,根據二分圖匹配演算法為電氣原理圖中繼電元件選擇合適的型號和規格,並採用人工干預和自動布置相結合的方法完成屏面布置圖的自動生成;最後,提出了完全無向圖中經過每個頂點一次且僅一次的優化路徑演算法,利用該演算法和經過預處理的prim最小生成樹演算法自動生成屏內安裝接線圖和端子接線圖。Bnc : f11pin - db9 connect nellcor spo2 sensor pvc innoxious double deck shield 2. 4m especial alloy conductor increase flex life 3 - 5times gilded terminal : terminal insure signal without interference well shield od4. 0mm double deck shield prevent drop design
插頭: f11pin - db9可連接nellcor血氧探頭pvc無毒雙層屏蔽線2 . 4m特殊合金導體使壽命增加3 - 5倍鍍金端子:端子保證連接信號無干擾The design built the wireless lan application platform with the modes of switching in the wireless lan and bar - code scan technology of wireless hand terminal ; made ap switch in warehouse exchanger by lineate method to get in lineate lan of the corporation, and joined the wireless lan into lineate lan by the wireless hand terminal communication to ap with protocols
整個硬體環境設計採用了無線網路接入方式和無線手持終端、條碼掃描技術建立無線網路應用平臺, ap以有線方式接入立體倉庫交換機與企業有線網路接通,無線手持終端通過協議與ap通信實現無線網路與有線網路連通。The design of the molded lines of noiseless rocker convex - ring contact end face
無聲搖臂凸環接觸端面型線設計To make wireless network system not only support the communication between mobile terminals, but also make wireless devices access to wired network to obtain the goal of broadband communication and global internetworking, a new field - wireless local area network ( wlan ) has come into being
為了使無線網路系統不僅支持移動終端之間的通信,而且應允許無線設備接入有線網路,達到寬帶通信和全球連接的目標,一個新的領域?無線局域網wlan ( wirelesslocalareanetwork )應運而生。Terminal adapter. connecting equipment between the terminal equipment ( computer ) and the phone, e. g. a pcm / cia card. a ta may contain a phone book
終端適配器。用來連接終端設備(計算機)和無線電話,如pcm / cia卡, ta可能包括一個電話簿。First, the structure of sdr and the physical - channel of td - scdma are expounded, then software and hardware models of the terminal receiver, which use the sdr structure of wideband and bandpass sampling in if ( intermediate frequency ), are put forward
首先對軟體無線電的組成結構和td - scdma物理通道進行了闡述,在此基礎上提出了基於寬帶中頻帶通采樣軟體無線電結構的td - scdma終端接收機的軟硬體模塊設計方案。Excepting algorithms self, the software performance analysis and optimization always relate to the multi - hiberarchy storage archtechture, trying to utilize the nearside storage media such as register or level 1 cache and reduce actions on farside storage, and try to reach a linear performance, i. e. the computing performance only relate to the speed of cpu clock
現在的軟體性能分析及其相關的性能優化,除了程序本身演算法之外,幾乎所有的分析和優化都是在這樣一個多級的存儲體系結構上進行的,試圖盡可能地利用近端的存儲,期望達到一個接近線速的計算性能,即計算的性能僅由cpu的處理速度決定,與其他外設和數據存儲無關。Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad
然後,本文在考慮材料、幾何和狀態三重非線性的基礎上,對該連接形式進行了全面的計算機模擬,主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比,各種設計方法之間的對比,以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量,拼接點與梁端之間的距離,梁和柱的翼緣、腹板厚度,柱的軸力,接觸面的摩擦系數,翼緣和腹板拼接板的厚度等因素的影響。( 3 ) the features of the low frequency time - code receiver are digital, high performance and high precision. on the basis of the testing flat of low frequency time - code, we designed a low frequency time - code receiver based on software radio
在前面已經實現的低頻時碼信號測試平臺的基礎上,對設計一種基於軟體無線電模式的低頻時碼接收終端作了初步的探討,為今後的全數字化接收機的實現打下一定的基礎。Subsequently, the communication of wireless is introduced as well as the key points of receiver ’ s rf front end. then, the design methods of receiver with high linearity and high dynamic range are recommended too. also, the blue print of the receiver, the achievement of function guide line and the problems in real debugging are discussed in detail
本文先介紹了當代無線電導航的狀況以及發展趨勢和無線電的傳播,然後對接收機射頻前端的關鍵技術指標進行了深入分析,還介紹了系統在大動態范圍,高線性實現的一些設計方法,之後詳述了本項目採用的方案、具體功能指標的實現以及在設計與實現中應該注意的問題,最後給出系統的測試結果。A mobile computing system allowing officers to access necessary information from their radio handsets andor, mobile data terminals ; and
容許警務人員以無線電通話器或流動數據終端機接觸所需資訊的流動電腦系統;及Simultaneously, information process ability will improve intelligent device deployment inside electric power system as well. along with the development of mobile communication technique, mobile gprs ( general package radio service ) platform can realize ip connection anywhere and end to end wireless transparent transmission, so that it can provide convenient solution for electric power system existing long - distance connection of intelligent terminal with host station
通信手段的進步可以提供更為經濟的供電與用電方的雙向交流,可以向用戶提供更多的分時定價手段。同時,信息處理能力的加強也可以在整個電力系統中促進智能化設備的推廣。移動gprs通信平臺,能夠實現ip數據端到端的無線透明傳輸,為電力系統遠程智能終端設備與主站的連接提供了方便的解決方案。Abb last week showed off its most advanced wireless technologies for use in industrial automation at the world ' s largest industrial fair in hanover, germany, including wireless communication for real - time connectivity between instruments and control rooms, and wireless power supplies that allow devices to operate without power cables or batteries
上周, abb在全球最大的工業展覽會德國漢諾威展上展示了其應用於工業自動化的最高端無線技術,包括用於儀器和控制室之間實時連接的無線通信,以及允許設備無需電線或者電池就可以工作的無線供電技術。It has the advantages of delivering routes between the layer 3 which are connectionless and the layer 2 which are connection - oriented. through constant research and countless experiments, the method of seamless integration with customer intranets has been found out, so that we only buy the customer equipment once, and the upgrade of the network only needs to modify the configurations but not needs to change the consumer equipment
Mpls改進了專線組網的缺點,兼有無連接的第三層路由和面向連接的第二層轉發的優點,通過研究和不斷實驗,找到了用戶內部網無縫集成的方法,從而使用戶端的設備投入一次到位,網路升級只需修改一下配置,用戶端硬體不用做任何改動。Fujian power is the first one to implement wireless public network load management terminal access attestation in the whole country
摘要福建電力在全國率先實施全省范圍內無線公網負荷管理終端接入的自主鑒權。The following technologies such as mcu 、 rf communication 、 ultrasonic distance measuring are integrated in the system which has the functions of real time measuring in the watch sites and real time display in the receiving facilities
該系統綜合應用了單片機技術、短距離無線通信技術、超聲波測距技術,具有監測點距離實時測量、遠端接收設備實時顯示等功能。Terminal ends for solderless connections ; ring type, without insulating sleeve, for copper conductors
非焊接接線端.銅導線用無絕緣套管環形連接Terminal ends for solderless connections ; pin type, without insulating sleeve, for copper conductors
非焊接接線端.銅導線用無絕緣套管的插針式連接Finally, a ku - band receiver combined with lna, mixer and filter is designed, and a complete flow chart for the design process of the front - end circuit is given. in the end, some rf transceiver examples such as microwave power transfer system, satellite communication receiver system and phs cell station system are introduced and analyzed
最後結合前面各章內容,給出了一個ku波段射頻前端接收機完整設計實例,並給出了包含微波無線供電系統、衛星接收機和phs基站在內的多個射頻前端電路的實例分析。分享友人