輕介子 的英文怎麼說
中文拼音 [qīngjièzi]
輕介子
英文
light meson-
A data acquisition system with the following features is realized : ? transmission rate up to 100kbyte / s over usb ; ? system ' s dynamic range as high as 120 db ; ? multi - kind of trigger mode control ; ? sampling rate as high as 100 ksps ; ? 12 - bit a / d conversion accuracy ; ? 32k bytes on - board data memory ; ? the system, which was made up of large - scale electronic chips, is small, light and portable, and suitable for field use
本設計最終實現了一個瞬態信號數據採集系統，它具有以下特點： ?採用usb介面進行高速數據傳輸，傳輸速度達100kbyte / s ； ?採用浮點a / d轉換技術，動態范圍達120db ； ?多種采樣觸發控制方式； ?最高采樣率100ksps ； ? 12位采樣精度： ? 32kb數據緩存； ?使用新型大規模電子器件，系統結構緊湊，重量輕，適合野外作業。We obtain a new quark potential from the effective dilaton - gluon - coupling inspired by superstring theory, and by using this static potential, we explore the mechanism of quark confinement through calculations of the spin - average energy levels, the widths of the leptonic decays and radiative transitions for heavy quarkonium. the obtained results are compared with that of the cornell potenial
由規范場理論的超弦理論所激發的伸縮子一膠子有效藕合，給出了一個新的靜態夸克一反夸克勢，討論了此勢模型下重介子的自旋平均能譜、輕子衰變和輻射躍遷寬度，並與cdrn叭勢模型所得到的相應結果作了比較Mrs. philips was always glad to see her nieces, and the two eldest, from their recent absence, were particularly welcome, and she was eagerly expressing her surprise at their sudden return home, which, as their own carriage had not fetched them, she should have known nothing about, if she had not happened to see mr. jones s shop boy in the street, who had told her that they were not to send any more draughts to netherfield because the miss bennets were come away, when her civility was claimed towards mr. collins by jane s introduction of him. she received him with her very best politeness, which he returned with as much more, apologising for his intrusion without any previous acquaintance with her, which he could not help flattering himself, however, might be justified by his relationship to the young ladies who introduced him to her notice
她們姐妹倆突然回家來，真叫她非常驚奇，要不是碰巧在街上遇到鐘斯醫生的藥鋪子里那個跑街的小夥子告訴她，說是班納特家的兩位小姐都已回家了呢，這是因為她們家裡沒有打發馬車去接她們的緣故，正當她們這樣閑談的時候，吉英向她介紹柯林斯先生，她不得不跟他寒喧幾句，她極其客氣地表示歡迎他，他也加倍客氣地應酬她而且向她道歉，說是素昧生平，不該這么冒冒失失闖到她府上來，又說他畢竟還是非常高興，因為介紹他的那幾位年輕小姐和他還有些親戚關系，因此他的冒昧前來也還勉強說得過去。The paper lays a strong emphasis on discussing the realization of the autocontrol of raster scanning of the scanner in x - y dimension, the " tapping " of the cantilever of the tappingmode afm by a direct digital synthesizer. then a method of parallel communication between dsp and pc in epp mode is given. finally, the author discussed the digital pid closed loop control of the scanner in z - direction, the automatic approaching of the tip using step - motor, and also some electro - magnetic interferences
論文首先簡單介紹了掃描探針顯微鏡的發展、分類、工作原理及應用；接著對ti公司的tms320vc5402dsp的特點及外圍擴展作了簡單介紹；然後分章節重點講述了利用vc5402dsp實現掃描探針顯微鏡的核心部件? ?壓電陶瓷管的x向和y向的光柵掃描控制；藉助直接數字集成器（ dds ）實現輕敲式原子力顯微鏡的微懸臂的「輕敲」 ； vc5402dsp的主機介面（ hpi ）與pc機在增強并行口（ epp ）模式下的通信；論文最後還介紹了掃描管z向的數字pid閉環控制，步進電機的自動進針，並對實際出現的一些電磁干擾問題作了討論。In these days carrie was introduced to several youths, friends of miss osborne, who were of the kind most aptly described as gay and festive
在這些日子里，嘉莉通過介紹認識了幾個年輕人，他們是奧斯本小姐的朋友，是那種名符其實的愉快而歡樂的人。We innovatively apply anion material to sanitary napkin and earn multiple national patents. “ love moon ” anion sanitary series are recommended to be high technological products by world chinese traditional medicine association, “ china key protective new brand name ” by china well - known and excellent brand management appraisal center, “ china famous brand name ( cqgc ) by china quality guarantee center
其中「月月愛」負離子衛生巾系列產品被世界中醫藥學會推薦為高科技產品，被中國名優品牌管理評價中心推介為「中國重點保護新品牌」 、被中國中輕產品質量保障中心推介為「中國著名品牌（ cqgc ） 」 。Sleep / waking cycle is a complex network modulation and many factors such as interleukin - 1 ( il - 1 ), tumor necrosis factor ( tnf ), growth hormone releasing hormone ( ghrh ), vasoactive intestina polypeptide ( vip ) and many conventional neurotransmitters such as serotonin ( 5 - ht ), acetylcholine ( ach ), norepinephrine ( ne ), dopamine ( da ) and gamma - aminobutyric acid ( gaba ) were involved in it. recent evidence has shown that no synthesized in neurons in several areas of the brain can induce the release of neurotransmitters. in the rat central nervous system, the anatomical distribution of nos - containing neurons is now well established, and it was reported that nos is co - localized with neurotransmitters well known for their involvement in sleep mechanisms, i. e. 5 - ht, ach, da and gaba
鄭州大學2003屆碩士畢業論文gaba受體激動劑消除no合成酶抑制劑對大鼠睡/醒周期的影響睡/醒周期的形成是一個復雜的網路調控的結果，體內許多因子都參與了這一調控網路，這些因子如白介素一1 （ il一1 ） 、腫瘤壞死因子（ tnf ） 、生長激素釋放激素（ ghrh ） 、血管活性腸膚（ vip ）以及經典的神經遞質如5一輕色氨（ 5一ht ） 、乙酞膽堿（ ach ） 、去甲腎上腺素（ ne ） 、多巴胺（ da ）和卜氨基丁酸（ gaba ）等，它們在睡眠的發生和調節中也發揮著重要作用。Abstract : the light atom imaging method in high resolution transmission electron microscopy ( hrtem ) and its application in crystal structure analysis for a series of metastable oxides of copper, nickel and silver is described. the idea stemming from this method has been extended to show the possibility of observing surface structure in a series of rather thick films with the hrtem plan - view imaging mode
文摘:介紹了利用高分辨電子顯微學進行晶體結構分析的一種方法輕原子成像法的建立過程及其在銅、鎳、銀等金屬的初期氧化（硫化）產物結構分析中的應用.介紹了利用輕原子成像法的思想解決厚膜上觀察表面結構的可能性問題的新進展This article begins with the overview of ec. by the meaning of making comparison ec and conditional business pattern and analyse the business administration, histology, juristic, policy, society environment, key technology concerning with ec in sight of economical philosophy, it made point that one process to build the ec platform for the conditional enterprise against the conception that attaching importance to not business but electronic, not innovation but simulation. there brought forward the thought how to industrialize ec in china
本文從電子商務的概述出發，對電子商務與傳統企業商務模式進行比較，針對目前電子商務轉型過程中重電子輕商務、重模仿輕創新等不良方式，以經濟哲學的觀點，分析和介紹了在傳統企業電子商務化過程中所涉及的企業管理、組織結構、政策法律、社會環境、關鍵技術各個環節，提供了一種傳統企業構建電子商務平臺的步驟，最後提出了電子商務產業化的思路。These other signs, she said, include lower testosterone levels and sperm counts, as well as increases in testicular cancer, a disease that most often affects young men
據德芙拉博士介紹，這些信號包括睪丸激素水平和精子數量的下降，以及年輕男性易患的睪丸癌發病率的增長。Digital stb have got the prominent position in the digital stb development in dtv process, but in digital stb development, the software development is again very important, this paper research to the digital stb software technique and development joins together the st hdtv hardware flatform, the principle of real - time kernel and application is discussed, an epg scheme is investigated, and the scheme are realized in the system ; proceeded the research to the user interface sub - system, give the detailed design of the system, these functions or module are success from the software system at application
數字機頂盒在數字電視的發展過程中有著舉足輕重的地位，而在數字機頂盒的開發中，軟體的開發又很重要，本文結合st公司的hdtv硬體平臺、對數字機頂盒的軟體技術進行研究與開發，對實時內核的原理和提供的服務進行分析，研究了一種電子節目指南的方案，並在系統中實現了該方案，從而證實了該方案的可行性;對用戶介面子系統進行了研究，給出了該系統的詳細設計，從軟體系統在產品中的應用來看，這些功能或模塊的設計比較成功。The person that employ to illegal intermediary or illicit action excessive is nonlocal enterprise or beijing head office is such - and - such the high pay invite applications for a job of factory of nonlocal branch, cent, no matter how its treatment is good, to apply for a job person the vigilance that ten million wants to maintain sober brains and altitude, not credulous his oral promise, it is not to go, 2 it is to labor safeguard branch seeks advice, deal with relevant formalities, can eat to have a deficit greatly otherwise, kite of the labour that be cheated is cheated to sell by trader in human beings even, the evening of regret
對非法中介或私招濫雇者為外地企業或北京總公司某某外地分公司、分廠的高薪招聘，不論其待遇多麼好，求職者千萬要保持清醒的頭腦和高度的警惕，不要輕信他的口頭許諾，一是不去，二是到勞動保障部門咨詢，並辦理相關的手續，否則會吃大虧，被騙工騙錢甚至被人販子騙賣，悔之晚矣。The young player, who is son of former danish international benny nielsen, flew in to london, passed his medical tests and was introduced to the club by director of youth development frank arnesen
這名年輕球員是著名的前丹麥球星本尼-尼爾森的兒子，已經飛往倫敦通過了體檢，並被直接介紹了給俱樂部青訓負責人弗蘭克?阿內森。In large rotating machinery using filmatic bearing ( turbogenerator, air compressor, etc. ) there is a potential trouble from impefect installation or running conditions, a metals " contact between rotors and shells. the trouble is usully called rubbing. the advantage of ae technologe in the rubbing diagnosis and early detection is showed. instead of classical ae characteristic parameters ( counts, amplitude, energy, duration and the other ones ) a new feature extraction by frequency analysis of ae envelop signals is discussed. both research of ae process and field experements indicate that periodic components in the envelop spectrum related to rotational speed increase evidently at the beginning of rubbing production, hence are highly sensitive to the rubbing fault diagnosis. according to the new design an acoustic emission equipment for the rubbing diagnosis named buaa ae testing system is developed and described
汽輪發電機、空氣壓縮機等採用油膜支撐的大型轉動機械，由於安裝或運行中的原因，在轉子旋轉過程中，可能和器壁發生輕微的摩擦和碰擊，簡稱碰摩.聲發射技術在碰摩發生特別是故障早期診斷上有優越性.本系統的特點是沒有沿用傳統的計數、幅度、能量和持續時間等聲發射特性參數，而是在聲發射包絡信號的頻率分析中進行特徵提取.聲發射發生的過程分析和現場試驗都表明這種方法對碰摩檢測很敏感，在碰摩發生的起始階段，包絡譜中與轉速同步的周期性分量顯著增加.根據這種新的設計思想自行研製了buaa碰摩聲發射檢測儀並對此作了介紹Kyousuke saw madoka let out a puff of air and felt a bit cross. madoka seemed a bit irritated
恭介看著阿圓輕輕喘息的樣子感到了她好像有點生氣了。Long s father - ah yan is a transportation worker, his mother - ah gil worked in a restaurant as a cleaning worker. because of his mental handicap, long could not find a job. although they were poor, they lived in a happy environment
陳年幼期間因患上重病，腦部受損而導致輕度弱智阿父親陳國仁因意外工傷而喪失工作能力，幸好阿母親張鳳嬌得飛叔介紹到餐廳當清潔工人，阿仁則留於家中，父子互相照應。It was shown to be effective to increase people s knowledge on depression and encourage people to seek help. the " little prince is depressed ", has been awarded as one of the top " ten healthy websites 2004 " and earned the unique " the most creative website award " from the television and entertainment licensing authority of the hksar government for its creativity and efforts in establishing healthy and interesting websites for today s young generation in 2004
《憂郁小王子》已於本年二月獲得由香港特區政府影視及娛樂事務管理處主辦的十大健康網站2004殊榮，更獲頒發最具創意獎，表揚網站以輕松的手法，輔以設計優美的圖畫及抒情的音樂，介紹抑鬱癥各方面的資訊。分享友人