無導線的 的英文怎麼說
中文拼音 [wúdǎoxiànde]
無導線的
英文
leadless-
For some time the german bombers had navigated largely by radio beacons.
有一個時期,德國轟炸機主要是靠無線電定向信標來導航的。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。Methodology for absolute measurement is proposed by using an outside installation mechanism in laser tracking measurement system, which has an important reference value in practicality in high accuracy assembly and inspection of large - scale mechanical field. spherical tracking servo mechanism " s model described in this paper not only is a new thought but also have much reference value in the mechanical design and other industrial machines design
本文提出的外置式激光跟蹤測距系統應用於無導軌曲線測量的設計方法在大型機械現場組裝與安裝中具有較高的參考價值和實用價值,提出的球形跟蹤伺服機構的設計思想,不僅簡化了伺服機構,對跟蹤伺服機構的設計提供了新思路,而且對機器人設計及其他工業領域機構設計都具有一定的參考價值。2. the reactor is soaked with epoxy and its coil is sealed by fiberglass cloth. in reactor coil, mylar and fiberglass is adopted as wire isolation material
2 .電抗器由環氧樹脂浸過的無緯玻璃絲帶對線圈進行包封,電抗器線圈採用絕緣性能優良的聚脂薄膜及玻璃絲作為導線的匝絕緣。An evaluation that demonstrates a wsn application for car guiding with a sensor programming environment, spe, to exhibit the utilities of the novel framework is also conducted
為了評估此架構,我們使用無線感測器程式開發環境( spe )來撰寫無線感測網路應用程式以作為汽車導航的?例,在這?例展現出此新架構的效用。This paper introduces the application of non - orientated connecting traverse, two methods of adjustment as well as the analysis of accuracy. it also proves that non - orientated connecting traverse is a reliable and practicable way of control surveying
本文介紹了無定向附合導線的應用、兩種平差計算的方法及精度分析,證明了無定向附合導線是一種可靠、實用的控制方法。In recent years, some researches by the nonlinear dynamics on some physical systems discover the deterministic natures that mismatch their disorder behavior. this is chaos that possesses regular characteristics but exhibit irregular observation to the system like random
近年來在迅速發展的非線性動力學理論指導下的大量研究揭示出,許多表面上看來極其復雜的不規則的無序行為來源於確定性非線性動力學系統的內在規律,即所謂的混沌現象。Firstly, in order to treat the local weakened effect of the crack on the shaft, the equivalent line - spring model is built. then the constitutive equations are derived and the flexibility model of the rotating shaft is discussed. based on the lagrange equations, the non - linear dimensionless differential equations of the single rotor system with the disk and crack located at an arbitrary position of the shaft are obtained
首先為處理裂紋對軸的局部削弱作用,提出了等效線彈簧模型,推導了線彈簧彈性本構關系,獲得了裂紋轉動軸的柔度模型,然後,應用lagrange方程建立了盤和裂紋處于軸任意位置的無量綱的單盤轉子系統的非線性運動控制微分方程。Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation, a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis. in the model, the method of no throttle and fan performance curve were used as basis. and on the basis of that model, fan performance curves of 4 - 73no. 8d were approached with experimental data of different speed, different opening - angles of guide blade and different resistance of pipeline, the precision and the error law of model were studied
本文針對電站風機性能監測系統研究較少的現狀,在實驗的基礎上分析了現場加裝進氣箱和由於安裝造成的導流器葉片開度不一致對風機性能曲線的影響,並在此基礎上採用無節流方法測量流量,以風機調節性能曲線為依據,建立了基於徑向基函數( rbf )神經網路的風機流量全程監測模型;以實驗室4 - 73no . 8d離心風機為研究對象,探討了rbf神經網路差壓模型在變轉速、變導流器開度和變管網阻力等工況下的應用精度和誤差分佈規律;最後用visualc + +語言開發了風機性能在線監測系統。Second, this paper analyzes the relation of reactive support service with voltage, power limit curve, transaction amounts. according to the power limit curve, this paper analyzes the source of the reactive cost to get an interzone cost function. using marginal cost theory, it concludes that the reactive spot price is the derivative of the cost function in generator buses
另外,本文還從發電機角度上分析了無功服務與電壓、功率限制曲線、發電機向負荷傳輸電能大小的關系;根據功率限制曲線對發電機無功成本的來源進行詳盡剖析,從理論上確定一個分區間的成本函數;並依據短期邊際成本理論可推出,計算發電機節點的電價可採用無功成本函數的偏導數的方法。The dissertation is mainly on the theory and design of the frequency doubler - power amplifier sets of ka - band. in the passive circuit, we analyzed the characteristic of microstrip and coupled microstrip
在無源電路部分,我們首先對微帶線、耦合微帶線的傳輸特性和微帶-波導過渡的基本原理進行了分析。In passive section, above all, i introduce theory about microstrip line. millimeter - wave band - pass filter and wave guide - to - microstrip transition. designing two type of coverer by image - reject mixer and hmc329
無源電路部分,我們首先對傳輸線的種類,耦合微帶線的傳輸特性和微帶波導過渡的基本原理進行了分析。Testing of cables, wires and flexible cords ; non - halogen verification
電纜絕緣導線和軟線的檢驗.第815部分:無鹵素驗證Telecommunication cord with stranded wires ; pvc - insulation without pvc - outer covering, single conductor, dampproof
帶pvc絕緣無pvc外套單導線防潮的絞合線通信軟Insulated cables and flexible cords for installations. pvc insulated single - core non sheathed cables with rigid stranded aluminium conductor of rated voltages 450 750 v. series of the national type of category 2
設備用絕緣電纜和軟線.額定電壓為450 750 v的帶剛性絞合鋁導線的聚氯乙烯絕緣單芯無鎧裝電纜.用鋁作硬質心線.國家型2類系列Harmonized system of quality assessment for electronic components - semiconductor devices - optoelectronic devices - blank detail specification for pin - photodiodes with without pigtail, for fibre optic systems or subsystems
電子元器件的質量評定協調體系.半導體裝置.光電子裝置.光纖系統或子系統用有無引線的針形光電管空白詳細規范The line integral does not depend on the shape of the path, or on the position of the wire within it.
此線積分與路徑的形狀無關,也與路徑內導線的位置無關。Semiconductor devices - part 12 - 5 : optoelectronic devices - blank detail specification of pin - photodiodes with without pigtail, for fibre optic systems or subsystems
半導體器件.第12 - 5部分:光電子器件.光纖系統或子系統用有無引線的針形光電管空白詳細規范Semiconductor devices - part 12 - 6 : optoelectronic devices - blank detail specification for avalanche photodiodes with without pigtail, for fibre optic systems or subsystems
半導體器件.第12 - 6部分:光電子器件.光纖系統或子系統用有無引線的雪崩光電管空白詳細規范Harmonized system of quality assessment for electronic components - semiconductor devices - optoelectronic devices - blank detail specification for avalanche photodiodes with without pigtail, for fibre optic systems or subsystems
電子元器件質量評定協調體系.半導體裝置.光電子裝置.光纖系統或子系統用有無引線的雪崩光電管空白詳細規范分享友人