用電點 的英文怎麼說
中文拼音 [yòngdiàndiǎn]
用電點
英文
point of utilization-
This thesis firstly introduces new demands of aerial product logistics support under high - tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data - sharing of cals, and emphasizes detm. secondly it sets forth application of step and xml in the ietm, researchs conversion of xml schema and relation schema, and simply researchs mapping of xml and express. afterword, a based - xml framework of info - transfer between different platform are presented, according to this framework, the author establish a archetypal system of helicopter information query system based xml and dbms
本文首先介紹了現代高科技戰爭條件下對航空產品維修保障的新要求,概述了傳統的後勤保障技術的不足,遵循cals的數據共享的理念,提出了航空產品維修保障系統模型,重點研究了互動式電子技術手冊;接著分析了step標準和xml技術在製作互動式電子技術手冊中的應用,重點研究了肌模式和關系模式之間的相互轉換,初步研究了xml和express語言之間的映射關系;然後,提出了基於xml的一種解決航空產品信息跨平臺傳遞的解決方案,給出了該方案的具體實現流程和詳細的通訊協議,並開發了基於xul和數據庫的某型號直升飛機的信息查詢原型系統。The lower part of pv curve contains abundant information about uep bifurcating as power changes
常用電力系統p - v曲線的下半部分包含有不穩定平衡點隨功率p變化的豐富信息。It can not completely replace the status of bill of lading, in the last part, the thesis introduces electronic bill of lading, especially, electronic bill of lading under " cmi rules for electronic bill of lading " and bolero electronic bill of lading
B 。 1ero欲求解決當可轉讓的書面紙單據轉化為電子形式時所面臨的特殊的法律問題。其關注的焦點在於使用電子數據交換的可轉讓的提單。Gas burners are ignited by a high-voltage spark in a pilot gas stream or by an electrically heated wire.
煤氣燒嘴可在引火煤氣流中用高壓電火花點火,亦可用電熱絲點火。By the methods of epn ( electronic probing needle ) 、 sem and xed, the formation mechanisms of the wear - resistant composite layer are studied, the results indicated that, molten iron has infiltrated into the alloying layer under capillary action. this caused ht powder, whose fusion point is low relatively, to be surperheated and formed a surface composite layer
利用電子顯微鏡及x射線衍射等試驗方法,研究了復合層形成機理,研究表明,復合層是在毛細力作用下,鐵液被吸入合金層中,致使低熔點ht粉過熱熔化而形成的,並與母材是冶金結合。Since the dry plating does not require the reduction using electricity, the dry plating has many advantages in that it permits to plate the surface of non - conductive polymer materials, and further does not use the electrolyte solution so that wastewater is not produced and the plating thickness can be readily controlled
由於不要求用電還原,干鍍有許多優點,因為它允許對非導電性聚合物進行上鍍,其次不使用電鍍液,結果不產生廢水,而且鍍層厚度易於控制。But, in sharp contrast, a japanese aquarium decided on a novel way to save energy - - it used electricity generated by an electric eel to light up its christmas tree
與此相反,日本一家水族館則想出了一個新奇的節能辦法。它利用電鰻魚發的電來點亮聖誕樹彩燈。A particular advantage of the inductive coupling is that it permits the use of em system in aircraft.
感應耦合的一個特殊優點在於它能使我們在飛機上利用電磁系統。Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況,尤其是國內小型水電站的自動化現狀,針對現有電力部門的需求,設計並實現了一種單元式的微機自動監控裝置,該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能,還對水輪發電機組進行了調控,通過與上位機處理程序的配合,可以實現水電站的自動發電控制、機組順序啟停;在測量發電機組機端電壓和電流參數的時候,採用32點離散傅立葉演算法( dft ) ,增加了測量的準確性和可靠性;通過通訊可以實現裝置的聯網運行,做到「分散控制、集中管理」 。Main products are : electoric igniter for fireworks display, electoric ignitors, fibreglass mortar tubes, indoor & stage fireworks etc. series products
主要產品有:煙花烯放用電子點火器、電子點火頭、玻璃鋼發射炮筒、冷光舞臺煙花等。Feature : the machine adopts magnetic clutch to control speed. so when it runs the speed is smooth. it can run automatically from feeding, curling, discharge, to stacking cups
特點:本機採用電磁離合器無級調速,速度平滑。杯子從送杯臺開始送杯,卷杯,出杯,到收杯臺,自動完成這一系列動作。According to the mean message traversal, the performance of leo / meo mobile satellite communication networks with intersatellite links ( isls ) is analyzed in this paper. three different traffic patterns are used in the analysis. if the isl number per satellite increases, the advantage of packet switch is more significant than that of circuit switch
本文提出了一種基於信息平均傳輸距離的中/低軌衛星移動通信系統星際鏈路網路性能的分析方法.根據三種不同的業務分佈模型對繁/簡兩種網路的信息過網時延和呼叫丟失率進行了分析.通過增加網路中每個節點星際鏈路的數目可以改善網路的性能,而且這種改善對採用分組交換的系統比採用電路交換的系統大Being a sort of new principle micromotor in the fronitier of science. the ultrosonic motor ( usm ) is developed at recently twenty years. utilizing the stator surface particle elliptical motion excited by piezoceeramics, the usm is drived by friction force between the stator and rotor. compared with the conventional electromagnetic motor, the ultrasonic motor has the following features : high speed, high holding torque when power is off and so on. because of it ' s characteristics, the ultrasonic motor has obtained some widespread application in robots, precise instrument, house electronical appliance, sapceecraft automobile and micromechanism
超聲波電機( ultrasonicmotor )是近二十年來發展起來的一種新原理電機,其原理不同於傳統的電磁型電機,它是利用壓電陶瓷的逆壓電效應使定子的表面質點產生橢圓運動,通過定子和轉子之間的摩擦力驅動轉子運動。這種新型的電機與傳統電磁電機相比,具有響應快、不受電磁干擾、結構緊湊、低速、大扭矩、斷電自鎖等優點,因而在微型機械、機器人、精密儀器、家用電器、航天器、汽車等方面顯示出廣泛的應用前景。During this time i worked on various projects ranging from commercials for nickelodeon, games like wetlands and even film credits for lost in space
在這期間,我做過很多不同的案子,范圍十分廣闊,從商用的點唱機,游戲,如:濕地,甚至是電影《迷失世界》 。But the grid voltage is different in many countries, so the research of an inverter, which can be used in many countries, will become a trend. a grid - connected inverter in grid - tied and off - grid modes has many advantages such as peak shaving to reduce the overall cost of power by generating during peak load hours in grid - tied mode, and standby generation to provide power during system outages until service can be restored in off - grid mode
由於世界各國電網電壓的規格繁多,能夠研製出適合於多個國家電網電壓規格的逆變器將是未來發展的一種趨勢;獨立與並網雙模式運行的逆變器由於具有緩解電網用電緊張、減少發電站的發電量、在電網斷電時對負載起不間斷供電的作用等優點,也成為現在研究的一個熱點。If it was any wider, we could use the phone book
再大一點,那還不如用電話簿了Although the notebook pc could be used as the main device of mobile office because of its strong information processing capability, its portability and communication capability ( the telephone line or network like could be used here, but that will diminish its mobility a lot. ) are not satisfiable
但利用筆記本電腦作為移動辦公的載體雖然有信息處理能力強的優點,但由於攜帶不方便,通訊能力較弱(或者利用電話線或網線,這樣如同沒有移動性) 。Electrode taper fits for spot welding equipment. dimensions
點焊設備用電極錐形配合.尺寸First from system aspect, this paper uses voltage sensitivity, pv curves method, equivalent reactive compensation method, back - up generation method to evaluate the reactive value of the generators in seven buses system and ieee 14 buses system. the vs and pv methods can evaluate the source ' s ability of tracking the load ' s variation. the erc and back - up methods can evaluate the availability of replacing other generators. the value determines the cost
從對系統貢獻角度,採用電壓靈敏度方法( vs法) 、 pv曲線法、等效無功補償法( erc ) 、無功備用方法來確定一個七節點系統中的發電機的無功價值和ieee14節點系統的發電機的無功價值,電壓靈敏度法和pv曲線法可比較出不同電源跟蹤負荷變化的靈敏度大小,而等效無功補償法和無功備用方法可比較出不同電源替換其它發電機是否是最有效率的。A glass bulb filled with finely shredded aluminum or magnesium foil that is ignited by electricity to produce a short - duration high - intensity light flash for taking photographs
閃光泡一種內部裝有鋁箔或鎂箔的精細碎片的玻璃燈泡,用電點燃以發出短暫的高強度閃光,從而拍攝照片分享友人