管波能量 的英文怎麼說
中文拼音 [guǎnbōnéngliáng]
管波能量
英文
tube wave energy- 管 : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 能 : 能名詞(姓氏) a surname
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 管波 : tube wave
- 能量 : 1 [物理學] energy; amount of energy 2 (能力) capabilities; capacity; 能量不滅 conservation of e...
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The analysis results show that : the frequency characteristic curve assumes the downtrend, so the electrical energy measurement of the induction meter will produce biggish error when the content of the harmonic is big, no matter taking the whole energy as measurement standard or basic wave energy
研究分析結果表明:感應式電能表的誤差頻率特性曲線呈迅速下降趨勢,因此在電能計量中,不管是以全能量為計量標準還是以基波能量為計量標準,當諧波含量較大時對感應式電能表的電能計量將會產生較大的影響。Thirdly, the relative theories of the limiter and rectifier are studied. in order to make the passive responder work stably under the conditions of large dynamic range of the receiving power and the high efficiency requirement, a two - stage limiter circuit and a voltage - doubler rectifier circuit with several diodes parallel are developed
3 ,對應答器地面裝置中的能量轉換電路進行了研究,針對應答器地面裝置接收到的載波功率具有大動態范圍的特點以及系統能量轉換的高效率要求,設計了一種兩級級聯二極體限幅電路和多管並聯的倍壓整流電路。In this paper, management entropy theory and its integrated evaluation system was introduced into enterprises ’ human resource and its management evaluation process, and we revealed the law of the decrease in the efficiency of human resources management systematically when enterprises ’ human resource and its management were under a closed system ; but in an open system, because of the exit of management dissipation and dissipation structure, human resource management system exchange materials, energy and information with the outside world constantly, the rule makes negative management entropy and management entropy showed shiftily in an enterprise
本文將管理熵理論的企業綜合集成評價體系引入到企業人力資源及其管理的評價中,系統地揭示企業人力資源及其管理在封閉系統地狀態下,人力資源管理效率遞減的規律;而在開放系統中,由於管理耗散、耗散結構的存在,人力資源管理系統通過不斷與外界進行物質、能量和信息的交換過程,使得管理負熵和熵處于交替運動的狀態,人力資源及其管理效率呈現波浪式運動的特徵。Power doppler ultrasound demonstrates the neoplastic nature of the obstruction, and the patient was then treated by external biliary drainage
能量杜卜勒超音波證實其阻塞是腫瘤所引起,因此患者接受體外膽管引流術而獲得改善。According to the high dispersedness and low precision of measurements when using the traditional time difference method in small diameter and low flow rates conditon, this paper brings forward a new method based on high - speed data acquisition technique. the time difference comes out accurately with high resolving ability of time by using the method and the signal processing algorithms. the developed ultrasonic detection system is composed of two ultrasonic detectors, a transmitting and receiving ultrasonic unit, a high - speed data acquisition unit and a computer
本文針對傳統的時差法在小管徑、低流速測量時,具有測時結果分散性大、測量精度受計數頻率的影響大等不足,創造性地把高速數據採集技術應用在超聲波流量、壓力測量上,用信號處理演算法求時差,使時差成為一個統計量,有效地克服了超聲波傳統時差法測量精度差、不能測量小管徑、低流速流體流量的缺點,提高了時差測量的解析度和精度。The results were unambiguous : two minutes of microwaing on full power mode killed or inactiated more than 99 percent of all the liing pathogens in the sponges and pads, although the bacillus cereus spores required four minutes for total inactiation
結果是非常明了的:在高能量模式下經過兩分中微波可以殺死或者滅活99以上的所有在海綿和洗滌墊中的病原體,盡管蠟樣芽胞桿菌總體滅活時間需要4分鐘。Secondly, through the survey of expert and the methodology of key success factor ( ksf ), it concludes the concrete ksfs of air product and water processing facility product. the ksfs of air product : brand name, service assurance, marketing network, large scale economic production, r & d ; the ksfs of water processing facility product : quality management, r & d, service assurance and marketing network - thirdly, through the methodology of value chain and core competence embodied with defined key success factor and main success factor, this paper analyses and evaluates the internal environment. it points out that air product has these advantages such as quality management competence, r & d competence, service assurance competence, large scale production competence, and has these disadvantages such as marketing network, brand name, cost control
本文首先運用pest分析法和波特的五種競爭力量模型,對奧神公司的臭氧空氣系列產品和臭氧水處理工程產品所處的宏觀環境、競爭狀況進行了分析和評價,認為奧神公司產品面臨著國家產業政策扶持、不斷增長的環保需求、人們對清潔空氣和潔凈水的需求增長等發展機會,也面臨著行業市場不規范、市場競爭激烈、用戶討價還價能力強等威脅;其次,通過專家調查,運用關鍵成功因素理論,分析得出臭氧空氣凈化系列產品市場的關鍵成功因素是品牌建設、服務保障能力、營銷網路建設、規模經濟水平、產品研發能力:臭氧水處理設備市場的關鍵成功因素是質量管理能力、研發創新能力、服務保障能力、營銷網路建設;再次,運用價值鏈理論、核心競爭力理論並結合所確定的關鍵成功因素和主要成功因素對奧神公司產品所處內部環境進行了分析,認為臭氧空氣凈化系列產品擁有質量管理能力、產品研發能力、售後服務保障力、規模生產能力的優勢,同時面臨著營銷網路建設、品牌建設、成本控制能力方面的劣勢。" energy - fault recognition ", a fault diagnosis method based on wavelet packets analysis for the transport pipeline supervising system is proposed in this dissertation. eigenvector target is presented which reflect the characteristic of leakage pressure signal
本文將基於小波包分析的「能量?故障識別」故障診斷方法引入管道運行狀態監測技術,提出了反映泄漏壓力信號特性的特徵向量指標。As the key component of the beam - wave interaction of a traveling wave tube ( twt ) for exciting microwave energy, the slow - wave structure ( sws ) basically determines the performance of the twt
慢波系統作為行波管注波互相作用以激勵微波能量的核心部件,它的優劣直接決定了行波管的性能。Travelling wave tubes ( twt ) are the heart parts of radar systems , communication systems , electronic countermeasures , remote - control & test device , accurate guidance equipment, etc. as the main component of the beam - wave interaction of a travelling wave tube for producing microwave energy, the solw - wave structure ( sws ) is the key of the twt. it basically determines the performance of the twt
行波管是雷達、通信、對抗和精密制導等設備的「心臟」 ,而慢波系統作為行波管進行注波互作用激勵微波能量的主要部件,是行波管的核心,其性能優劣直接決定高功率微波源的性能。Firstly, object - oriented programming method and relation database technology are used to realize protective information management, with a multiple tires " client / server architecture. using it, the technical staffs can check all kinds of reports, fault waves and setting values of protection. secondly, based on protective principles of ta21 series protection devices, protective function is simulated by using object - oriented technology
首先,本文將面向對象方法和關系數據庫技術結合起來,採用psmis的多層客戶?服務器體系結構實現對保護信息的管理,以便供電段技術人員查看保護裝置的整定值、各種報告、故障錄波(系統不僅能顯示波形,還能動態顯示波形每一點的峰值、有效值、相位,甚至阻抗值及阻抗角、諧波含量等) 。Then, torsional alfven waves propagate upwards along the coronal loop and the carried wave energy can make a play in coronal heating
當被激發的扭轉alfven波沿著磁通管向上傳播到達日冕,其攜帶的能量就可以加熱日冕。Now the driving system of cmf works in the analog mode. the operation principle of the driving system is analyzed, various driving signals are compared from power consume, feasibility, and driving frequency. then several kinds of driving circuits are studied in this paper
本文分析這種驅動系統的工作原理,並且從能量的觀點、實現的難易程度、對高低頻振動管的驅動等方面比較了各種波形的驅動信號,本文還研究幾種驅動電路,以產生相應的驅動波形。Methods of measurement for waveguides - graphical method for the determination of waveguide performance
波導管測量方法.圖解法測定波導管性能Methods of measurement for waveguides - part 7 : graphical method for the determination of waveguide performance
波導測量方法.第7部分:圖解法測定波導管性能The thesis uses sql server 6. 0 database, standard sql access interface, and oriented - object program language vc + + to implement our electric network dispatching message management system. the system can operate like this : automaticly check if having data files come ; discriminate file type ; automaticly read data into database ; rapidly give out the precise analysis results, including waveform display, fault component calculating ; select fault phase ; distinguish fault type ; precisely fault allocate ; run all kinds of database administration, like antomatic add - on, automatic deletion, amendment, inquiry by different conditions ; print all kinds of outcome and keep them into database ; share data resource by web technique ; deal with complex faults. the whole system i finished will be powerful technic support for dispatching operation
本文採用標準的sqlserver6 . 0數據庫,標準sql訪問介面和面向對象編程工具vc + +進行編程,實現了集數據庫、分析計算、圖形化界面、網路通訊於一體的電網故障錄波信息管理及故障診斷系統,該系統能夠在每次故障后自動查詢有無數據文件的到來;能夠對傳送到調度端的數據文件分析其類型;能夠按comtrade格式自動地將大量數據信息完整地填入數據庫中;能夠進行故障選相,故障類型判別和故障精確定位;能夠快速地對故障做出精確的分析,計算各次諧波分量,有無功和視在功率,功角,序分量等;能夠對數據庫進行各項管理,如瀏覽,自動添加和刪除,修改和按各種不同條件進行查詢;能夠將計算結果,各種表格圖形列印出來和保存進數據庫中;能夠將計算分析結果通過web技術為其他部門提供共享數據資源To design multistage depressed collectors. to classify electrons by their speeds, electrons with high energy are collected by low potential and those with low energy collected by high potential ; to try to avoid second electrons " emission. besides those air pump system was introduced briefly. 4
將電子按速度分類,高電位收集動能小的電子,低電位收集動能大的電子,使收集極幾乎不消耗能量,同時盡量避免二次電子的發射,保證行波管的工作穩定性,此外還簡單介紹了下氣體電動態系統。Despite the sensation, the technology does not cause injury because of the low energy levels used
由於主動拒止技術採用了低能量波束,盡管使人感覺高熱,但卻無傷害。This article analyzes some regulations for safety steering column, discusses the distribution of crashing energy and the structures and the safety control principls with flex steering shaft, breaking steering shaft, sleeve steering pillar tube as well as ripples tube steering pillar tube
摘要分析了安全轉向柱的法規要求,汽車碰撞能量的分配,伸縮式轉向軸、可斷開式轉向軸、套筒式轉向柱管、波紋管式轉向柱管等的結構和安全控制原理。Experiment about weakening the energy of the reflecting shock waves in the incepting tube
削弱接受管內反射激波能量的實驗研究分享友人