符合探測器 的英文怎麼說
中文拼音 [fúgětàncèqì]
符合探測器
英文
coincidence detector- 符 : Ⅰ名詞1 (符節) tally (with two halves made of wood bamboo jade metal issued by a ruler to gener...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 探 : Ⅰ動詞1 (試圖發現) try to find out; explore; sound 2 (看望) call on; visit; see 3 (向前伸出)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 符合 : 1 (相合) accord with; tally with; conform to; fit; coincide; correspond; satisfy; adjust to; fu...
- 探測器 : finder; detector; seeker; sounder; probe
- 探測 : survey; search; sound; probe; sounding; detection; acquisition; reconnaissance; localization; fin...
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Point type heat fire detector meets the requirements of gb4716 - 1993. the test itemsinclude electrostatic discharge, radiated electromagnetic fields, and electrical transient bursts
點型感溫火災探測器應符合gb4716 - 1993標準的要求。檢測項目有:靜電放電;輻射電磁場;電快速瞬變脈沖群。The identification of particles is provided in two ways. on one hand a charged particle detector is attached to phos to discriminate charged particles against neutral particles
通常有兩種方法來鑒別光子和其他粒子:之一,在phos前放置一帶電料子反符合探測器cpv ( chargedparticlevetodetector ) 。The experiment was carried out at the lawrence berkeley national laboratory ( u. s. a ). a 252cf was placed at the center of the gammasphere detector array which, for this experiment, consisted of 102 compton - suppressed ge detectors. by measuring prompt - ray of spontaneous fission from 252cf, a total of 5. 7 1011 triple - and higher - fold coincidence events were collected
實驗工作是在美國洛侖茲伯克利國家實驗室( lbnl )的gammasphere探測裝置上完成的, 252cf自發裂變源放置在一個由102個反康ge探測器組成的gammasphere探測器陣列的中心,測量自發裂變產生的瞬發譜,記錄三重以上的符合事件。Not only the ultrasounography has a high accuracy rate. hut it determines the position and size of the wound on the injured organ
超聲對實質性臟器破裂不僅診斷符合率高,而且能探測受傷臟器部位、范圍。Metal detector conforms to the standard of “ gb15210 - 2003 accessible metal detective door general technology criterion ”, detectability is adjustable in 100 levels
金屬探測器符合《 gb15210 - 2003通過式金屬探測門通用技術規范》的標準,探測靈敏度100級可調。The minimum detectable limit of the nuclear radiation detector array is an important technic criteria to judge whether the detector satisfies the detecting requirements or not
摘要核輻射探測器陣列的探測下限是判斷其是否符合探測要求的重要技術指標。The experiment populated the excitation state of 64cu via 64ni ( p, ny ) 64cu * reaction and the lifetime of low - lying excitation state of 64cu were determined via the delayed coincidence method between pulse proton beam and de - excitation y rays detected by ge ( li ) detector
Sns )與ge ( l )探測器測量退激y射線延遲符合的方法,由時間譜tof峰的中值移動的方法來確定激發態壽命。Point type smoke fire detector meets the requirements of gb4715 - 1993. the test itemsinclude electrostatic discharge, radiated electromagnetic fields, and electrical transient bursts
點型感煙火災探測器應符合gb4715 - 1993標準的要求。檢測項目有:靜電放電;輻射電磁場;電快速瞬變脈沖群。Selecting the image elements of earth and moon centers as observed quantity, measurement noise model and observed equations of autonomous navigation system are built up. the spacecraft orbit is determined by using the recursive weighted least square based on ud factorization
在奔選取地心和月心像素作為觀測量,建立了符合實際情況的量測噪聲模型和自主導航系統的觀測方程,並利用基於ud分解的遞推加權最小二乘演算法估計了奔月探測器的軌道參數。According to the hardware developed, this dissertation sets forth the design methods of neuron c application software of intelligent node according with the lonmark standard with examples of data acquisition and seven segment code display in the temperature transducer ; in the home safety annunciator, it dissertate detailedly the realization of communication interface between msc1211 and neuron chip 3150. in order to construct an intelligent transducer system based on lonworks, software in the top layer based on the lns dde server is designed to manage and control the network
在chip - based結構的遠程溫度測量智能傳感器中,以溫度探測及變換介面和溫度顯示模塊介面為研究對象,詳細敘述了智能傳感器節點的符合lonmark標準的neuronc應用軟體的設計過程;在host - based結構的家庭安全防範報警智能傳感器中,在研究了msc1211的通信介面的特性之後,詳細闡述了msc1211單片機、神經元晶元3150的通信程序流程和編程實現。A new method of absolute calibration of photodetector sensitivity based on spontaneous parametric down - conversion ( spdc ) biphoton field is described. the process of spdc is studied theoretically. the single photon detection probability and two - photon coincidence probability are derived and the calibration principle for photodetectors is explained. an experimental system has been set up. the sensitivity of a photon - counting photomultiplier tube was measured, and the results were compared with those obtained using conventional method
討論了一種基於自發參量下轉換雙光子場絕對校準光電探測器靈敏度的新方法,著重推導了對自發參量下轉換過程中產生的單光子的探測概率和雙光子的符合速率,從而闡明了絕對測量光電探測器量子效率的原理.基於這一方法對光子計數型光電倍增管的響應靈敏度進行了測量,並將實驗結果與常規方法測得的結果進行了比較The energy calibration is more accuracy and almost constant with the injected energy of proton. however, the energy calibration in e1 detector has a slight decrease with increasing the energy of protons. the reasons are attributed to the non - uniformity in thickness and disturbing from surrounding r, b ray and secondary particles
對氧離子的能量刻度採用的是l八2 . 75的擋別,在能量范圍o一50mev有很好的線性關系,刻度出的每道能量h是1 . 1mev /道,然而當束流能量達到80mev /道時,在e ,探測器中h值與前面能量點的數據符合較好,但在e :探測器中沉積能量高於50mev時,電子學系統進入飽和狀態。Through plentiful repeated experiment and statistic analysis, the test data of each sample accord with the normal distribution, and the number of sample has been decided for each test to reduce the random error
對儀器的測試性能和測試方法進行了實驗探討和綜合分析,通過大量的重復實驗和統計分析可知對同一樣品的測試數據均符合正態分佈,並確定了樣品的測試子樣數。分享友人