收集電極 的英文怎麼說
中文拼音 [shōujídiànjí]
收集電極
英文
collector electrode-
In this paper, the time property of its anode and dynode outputs has been studied and compared by using weak cherenkov light, the results show that their time resolution is dependent on the number of the electrons collected at the same conditions
為了獲得多個倍增極的輸出信號,對其進行了相應的改進,利用弱契倫科夫光,研究了其陽極和倍增極的時間特性,並作了比較,結果表明相同條件下它們的時間分辨與所收集的電子數有很大關系。Peter rosenfeld of northwestern university observed an interesting feature in the electroencephalograph, or eeg, a chart of the brain ' s electrical signals as detected on the surface of the skull
他用腦電圖儀( eeg ,直接貼在頭皮上的電極收集大腦電訊號的儀器)觀察到一個很有趣的現象。In chapter 2, the principles of mdc for twts, refocusing and the influence of the secondary electrons are analyzed. the electron energy entering the collector is analyzed
第二章從分析互作用后電子能量分佈入手,分析多級降壓收集極的工作原理、再聚焦原理和次級電子的影響。Application of caving mining technology with bottom under condition of flat dipping mid - thick body and unstable rock caused the most of trench and bottom drift, located in abutment, to be destroyed and low recovery in south area, xishimen iron mine
摘要在緩傾斜中厚礦體底板巖性不穩固的條件下,採用有底柱崩落法,由於電耙道大多處于空區邊部應力集中的部位,致使塹溝及底部結構巷道破壞嚴重而使回收率極低,採用無底柱崩落卸壓則可有效解決上述難題。A silicon - based photo - diode and receiver circuits are integrated on identical substrates in order to eliminate the parasitics induced by hybrid packaging
在同一襯底上製作了基於同一工藝的光電二極體與接收機電路,以消除混合集成引入的寄生影響。When the flue gas and dust past through electrical fields, they caused impact with positive and negative ion and electron between electrical electrodes to charge electric. the charged particles move and are accumulated to difficult electrical electrode due to effect of electric field force. through rapping method, the dust leaves electric electrodes and drop into the collection hopper, and the remove the dust by transportation system
是一種煙氣凈化設備,它的工作原理是:煙氣中灰塵塵粒通過高壓靜電場時,與電極間的正負離子和電子發生碰撞而荷電或在離子擴散運動中荷電,帶上電子和離子的塵粒在電場力的作用下向異性電極運動並積附在異性電極上,通過振打等方式使電極上的灰塵落入收集灰斗中,使通過電除塵器的煙氣得到凈化,達到保護大氣,保護環境的目的。In euv and soft x - ray band, the most often used detector is ion chamber with rare gas, from whose collective electrode we can directly calculate intensity of photon flux
在極紫外和軟x射線波段常用的探測器是稀有氣體電離室,可以通過電離室收集極的收集電流直接計算出光子流強度。Then i finish the analysis from three aspects, instruction of circuit, stress of surrounding, and tolerance, thus providing basis of design. the following designs are in progress from four aspects, which are circuit design, thermal design, derating using and screening. at last, i make the update generator in batch process, and collect and analyze reliability dates again
首先進行了與可靠性相關的數據收集與分析,對故障模式進行統計;然後從電路結構、環境應力及容差三個方面進行可靠性分析,從而為關鍵的可靠性設計提供了依據;接下來的可靠性設計,從電路設計、熱設計、降額使用、篩選四個方面逐一解決了可靠性分析階段發現的問題;最後,我將改良的發生器批量生產,並從中重新收集了可靠性數據進行計算,事實證明改良后高頻無極燈的平均壽命已達到6萬小時。Water is used for carrying away the pollutants collected by electrodes and sheets and maintain the reactor in optimal operating conditions
利用水將極線與集板收集下來的污染物帶走,並保持濕式靜電集塵在最佳操作狀They are as follows : powder types, electrode voltage and board space etc. and the optimized parameters obtained in the normal temperature spray experiments were applied in the thermal spray
通過冷噴實驗,找到了影響收集西安理工大學碩士學位論文效率的因素有:粉末類型、電極電壓以及極板間距等。並將冷噴時的最佳參數應用於熱噴塗制粉末的收集中。With oxygen electrodes, researchers would have had a more difficult time collecting such data
使用氧電極,研究人員收集這些數據很困難。A planar sige heterojunction bipolar transistor was fabricated using polysilicon emitter technology and sige base grown by molecular beam epitaxy. the sige hbt
室溫下該晶體管的直流電流增益為30到50 ,基極開路下,收集極-發射極反向擊穿電壓The government is the important gather and publisher of the social information ; its application technology of information must be priority to the corporation. and the low level of application technology of the government information system should be an obstruction of the social information program. carry forward government informationize, actively develop electronic government, found electronic government have become a reversible world trend that turns
隨著社會的發展,電子商務正成為現代商務的主流,而政府作為社會主要信息的收集者和發布者,如果其應用水平趕不上企業和社會信息發展的步伐,信息化應用水平跟不上企業和社會信息應用的發展速度,必將嚴重影響整個社會的信息進程,推進政府信息化,積極發展電子政務,構建電子政府已經成為一個不可逆轉的世界潮流。In this dissertation, each of the twt component building blocks, such as the electronic gun, slow - wave structure and the collector, is presented. the thermal theories and the thermal conduction ways of each subsystem are discussed. the author presents some advice on the fast working of twt, the optimization of helix - slow wave structure, and how to minimize the collector
本文論述了小型化行波管電子槍、慢波結構和收集極等部分產生熱的機理以及熱傳導過程,針對小型化行波管的啟動速度、改善和優化螺旋線慢波結構以及縮小收集極體積等方面的提出了改進建議與設計。Though the permanent building of the hong kong film archive will be completed in 1999, the archive s office is actively executing its tasks of collecting and restoring films
盡管香港電影資料館大樓要到一九九九年才建成,資料館籌劃辦事處已積極展開了收集及修復電影的工作。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。The structure of field emission triode is first simulated by magic. the tip height, tip position, tip curvature, gate aperture, and gate voltage are changed, to observe the emission current and the electron congregation
本課題首先採用magic軟體對三極體結構的尖錐場發射陰極進行了模擬計算,分別改變尖錐高度,錐尖位置,尖錐曲率半徑,柵極孔徑及柵極電壓,觀察陽極收集電流及電子束的會聚情況。Radio & tv broadcast engineering >, which has cultivated many professionals for 30 years, will depend on and integrate the enormous information resources and networks, keep up with the latest development of techniques, learn the excellent modes of management and experience, report important affairs home and abroad, research the hot spots in the broadcasting field, build a communication bridge for professionals, exchange information and improve development of this field ' s techniques
《廣播與電視技術》 30年來培養了眾多科技人才,今後,將繼續依靠和整合龐大的信息資源和網路優勢,密切跟蹤國內外最新技術的發展,並借鑒和學習國內外優秀的行業運營管理模式和經驗,及時報道國內外的重大事件,深入挖掘行業熱點,廣泛收集業內外信息,積極推動廣播電視行業的科技發展,架起國內外同行交流的橋梁。It can get the information of the objects in its supervised water area by collecting the reflected electromagnetic wave. because the raw radar video represents the real condition of the supervised water area, it is an important information resource for vts centers and maritime administrative offices to get the evidence on the spot
雷達利用電磁波反射原理收集監測海域內的物體回波信息,雷達原始視頻數據實時動態地反映了海域內的真實情況,因此對于交通管制和海事取證具有極其重要的作用。Investigation of collectors ' electric field based on finite element analysis
基於有限元法的收集極電場的分析分享友人