終點沖量 的英文怎麼說
中文拼音 [zhōngdiǎnchōngliáng]
終點沖量
英文
terminal impulse-
Midway, it seemed that he had turned on an afterburner to roar across the finish line way ahead
約翰遜跑到一半時突然爆發出驚人的力量沖過終點線。In the experimental system apd transferred laser pulse to weak electrical current. after two - level amplification we got a voltage pulse that had a enough amplitude to be applied, the timing point was discriminated by the constant - fraction timing discriminator circuit. timing circuits transferred the pulse flight time to digital signal accurately
實驗系統採用apd作為光電傳感器，將激光脈沖信號轉變為微弱電流脈沖，經過兩級放大后，信號變為幅度較大的電壓脈沖，經過時點鑒別電路分別確定計時起點和終點后，由計時電路來精確測量兩個時間點之間的時間間隔。The primary aim of the single chip microcomputer circuit of this project is data collecting, it applied the invention monopoly of professor zhang guanghui and professor peng donglin of chongqing university, make use of the high frequency inserted pulse, and join together the software to constitute subsidiary calibration distributed on equal time, complete the task of on - line subdivision in the dynamic measure process, finally up pass the data to pc, pc handle it and get examination result
下位機是硬體集成電路，利用重慶大學張光輝教授、彭東林教授的發明專利「計算機對脈沖信號的細分與辨向新方法」 ，附加頻率極高的外部插入脈沖，結合軟體構成按時間均勻分度的輔助標尺，實現動態測量過程中采樣點的實時細分，最終完成數據採集任務；上位機主要是軟體部分，利用pc機接收下位機的採集數據並進行分析處理，得出檢測結果。With regard to the flow regulation of the best - effort traffic, the controllable traffic in high speed computer communication networks, the present paper proposes a novel control theoretic approach that designs a proportional - integrative ( pi ) controller based on multi - rate sampling for congestion controlling. based on the traffic model of a single node and on system stability criterion, it is shown that this pi controller can regulate the source rate on the basis of the knowledge of buffer occupancy of the destination node in such a manner that the congestion - controlled network is asymptotically stable without oscillation in terms of the buffer occupancy of the destionation node ; and the steady value of queue length is consistent with the specified threshold value
本文從控制理論的角度出發，針對計算機高速網際網路中最大服務交通流即能控交通流的調節問題提出了一種基於多速率采樣的具有比例積分（ pi ）控制器結構的擁塞控制理論和方法，在單個節點的交通流的模型基礎上，運用控制理論中的系統穩定性分析方法，討論如何利用信終端節點緩沖佔有量的比例加積分的反饋形式來調節信源節點的能控交通流的輸入速率，從而使被控網路節點的緩沖佔有量趨于穩定;同時使被控網路節點的穩定隊列長度逼近指定的門限值。Large scale union, merger and recompose bringing by multinational corporations compact our country ' s medicine industry, commerce placing and medicinal service. on the other side, investment in medicine industry by some strong economic strength, other industry ' s companies intensify the competition of the industry especially in the area of medicine circulate. the competition finds expression in contesting for sale channel, terminal network and strength
一方面，跨國公司在國內大規模地實施聯合、兼并和重組，沖擊醫藥工、商業和醫療服務等領域，另一方面，國內諸多有實力的公司也紛紛投資或增資該行業，進一步加劇了整個行業內部競爭，藥品流通領域是競爭的焦點，主要表現在渠道、終端網路和實力的爭奪與較量上。In order to study the combustion process and the movement of propellant in the barrel, a multi - photo x - ray experiment system was designed. four groups of photos under different ignition systems were obtained, and these photos were manipulated with digital image manipulation technology. the gray degree of the photos was averaged, and the information, such as density, velocity of the projectile and the trace - indicating grains and confliction velocity of the propellant against the projectile under the consideration of the velocity of the projectile, was extracted and analyzed quantitatively
本文就利用由多幅脈沖x光攝影技術所獲得的四種不同點火條件下的火炮膛內火藥顆粒群運動狀況的陰影照片，進一步利用數字圖像處理的技術及相關演算法，編制軟體對照片進行了處理，統一了照片的灰度，最終在定量上獲得了不同點火條件下的火藥顆粒的密度分佈規律、彈丸和示蹤藥粒的運動速度以及在考慮到彈丸運動的前提下的火藥顆粒與彈丸的撞擊速度。The third chapter of the thesis makes a study of the equation of interest rate - amount, of circulating fund on limited occasions of sudden events, proves that the network average interest rates of different time periods are also different and change with the impulsive conditions, and makes clear the relationship between the network average interest rates of two neighboring time periods. as far as every node in the network is concerned, its instant interest rate will tend to, in the end, at the sum of the basic interest rate of every node and the growth rate of the network
本文第三章研究了出現有限次突發事件時的利率?流通量方程，證明了不同時間段的網路平均利率也不相同，並且，隨脈沖條件的變化而變化，同時給出了相鄰兩個時間段網路平均利率之間的關系，就網路中每個結點而言，其即時利率最終穩定於結點基本利率與網路增長率之和。Participants in the local races train for months to prepare for the competition. sitting two abreast, with a steersman at the back and a pace drummer in the bow, the paddlers race their boats towards the finishing line, spurred on by the powerful beat of drums and the roar of the crowds
傳統上，龍舟的造型和結構都有特定規格，龍頭、龍尾雕工尤為精細，其形態象徵力量和沖勁。進行競賽時，鼓手在前，舵手在後，劃手們隨著鼓聲的節奏，一鼓作氣，破浪前進奮力劃過終點。分享友人