粒子數測量 的英文怎麼說

中文拼音 [lìzishǔcèliáng]
粒子數測量 英文
population measurement
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 粒子 : grain; granule
  • 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
  1. The autogeny target neutron and pipeline neutron are monitored with associated particle method and long counter through changing different target foil. the effect of the autogeny target neutron is over ten times than that of the pipeline neutron

    對加速器d - t中子源自生靶中子和管道中子，通過改變不同靶片，用伴隨粒子法和長計數器進行測量，評估了自生靶中子和管道中子的影響。
  2. Abstract : in this paper it discusses the method of how to count the numbers of aerosol particles through using many - corridors discrete quantity gathering system

    文摘:討論了運用多道離散量數據採集系統，對微粒子進行檢測的方法。
  3. Optical microscopy and electron microscopy were employed to study the microstructure and ultrastructure of the leaves of low temperature germplasm and measure or count the lengths of diachyma cells, number of diachyma cells per unit leaf area, chloroplast number per diachyma cell, the number of diachyma cell layers and the number of granum lamella of low - temperature wheat germplasm

    應用光學顯微鏡和電子顯微鏡研究了小麥低溫種質葉片顯微和超微結構，測量統計了葉肉細胞長度、單位面積葉肉細胞數目、單個葉肉細胞中的葉綠體數目、葉肉細胞層數和葉綠體基粒片層數。
  4. The irradiation experimental results show that the resolution of thin detector e1 is higher than that of other thick detectors for ex - particles and protons detection. energy calibration for a - particles was completed with multiplication factor 1 / 3. energy calibrations of a - particles in detector e1 and e1, are 0. 107 mev and 0. 123 mev per channel, respectively

    質子能量刻度採用1檔，每道能量h約在0 . 0167mev道，但是在e _ 1探測器中的能量刻度隨著能量的增加略有所下降，這是由於高能質子伴隨有較多的核反應道對粒子探測產生了干擾，從而增加了在e _ 1探測器中的能量沉積道數，使得每道能量略有所下降，另一個因素可能是探測器厚度的不均勻性的影響，但這並不影響對粒子的鑒別。
  5. Through the approach of investigative questionnaire and ability examination, considering both teachers " teaching practice in senior high school and students " need in analyzing and resolving problem, taking the method of fixing the quality and quantity, we make a demonstration research. at last, we draw a conclusion that the 19 manifestations of chemistry ability can be reduced to three levels : the basal level, called repeating thinking, includes distinguishing and judging the chemical fact and relations of quantity in chemical reaction, comparing and summarizing the chemistry fundamental knowledge ; innovative thinking level includes illogical thinking and logical thinking. illogical thinking mainly contains intuition, association and space imagination of micro - particle

    通過調查問卷、能力測試等途徑，結合教師在中學化學的教學實踐和學生在分析、解決問題的實際需要，採用定性與定量結合的方法，進行實證研究，得出結論：化學學科能力的19種表現形式歸納為3個層次：最基礎的再造性思維能力層次包括對化學事實和化學反應中量的關系的識別和判斷、對化學基礎知識的比較概括；以培養創新能力為核心的創造性思維層次包括化學直覺思維、聯想、對微觀粒子的空間想象為主的非邏輯思維和靈活運用已學的化學知識通過分析、綜合地解決問題為主的邏輯思維；化學實驗能力層次是化學學科能力的最高層次，它以思維能力為基礎，集中體現了化學教學的基本特徵，實驗能力層次包括：選用實驗方法和設計實驗方案，對實驗的評價，研究和處理實驗事實、資料、數據，發現規律，表達實驗及其結果，最終解決問題的能力和發散思維。
  6. The entropy or number of states of system or subsystem are closely related to interaction of particles and energy level distribution, therefore, to study the temperature dependence of the specific heat may supply some important and useful microscopic information which may play an important role in understanding electronic structure, density of state, phonon spectrum etc. the specific heat measurements at low temperatures also play important roles in the finding of the third law of thermodynamics, the quantum theory of solid and bcs theory for superconducting etc. moreover, specific heat measurements help us to understand the different kinds of phase transitions ( such as : structural phase transition, magnetic phase transition, superconducting phase transition etc. ) and the scaling behavior near the critical point

    系統、子系統的熵或微觀狀態數與微觀粒子間的相互作用及能級分佈密切相關，因此研究比熱與溫度的依賴關系能夠提供被測量系統許多極其有用的微觀信息，對理解固體的電子結構、電子態密度、聲子譜等起著十分重要的作用。低溫比熱的測量和研究對熱力學第三定律、固體量子理論和超導bcs等理論的建立起到了積極的推動作用。比熱研究還有助於認識各類相變如結構相變，磁性相變，超導相變等及臨界點附近的標度規律。
  7. The entire set of data agrees well with theory only if certain interactions of particles with the lightest higgs boson are included and only if the lightest higgs boson is not heavier than about 200 proton masses

    只要理論涵蓋了粒子與最輕希格斯玻色子的某些交互作用，且最輕希格斯玻色子的質量低於200個質子的質量，整組數據便與理論的預測大致相符。
  8. All that we need to carry out the tests are appropriate particle colliders ? ones that have sufficient energy to produce the different higgs bosons, sufficient intensity to make enough of them and very good detectors to analyze what is produced

    我們需要的只是適當的粒子加速器，以便有足夠的能量和射束強度來製造種類各異且數量充足的希格斯粒子，再加上優良的偵測器以分析所製造出來的東西，就能從事實驗。
  9. We believe that all explanations of the world will converge upon simpler and simpler principles and that the laws that govern the behaviors of cosmos are already connotative in the theories such as relativity, quantum mechanics, natural selection, etc. we will find that tast is related to matter energy, origin and evolution of cosmos, order of masterdom over lives, mechanism of mind or consciousness as well as to the old, primal and essential questions in philosophy, i. e. subjective objective, mind matter and consciousness existence

    要完成第三時空向第四時空的跨越，我們必須具備堅實的理論基礎。解析時空理論以最簡單的數學方式描繪了從第一時空到第四時空的全景圖，它使我們從整體上了解時空體系存在的客觀性作了充分的理論準備並提供了必要的理論工具。我們會發現黑洞導致測量作用產生波粒二象性和其他量子現象。
  10. The number of cascade particles changes according to the incident cosmic ray energy, observation height, etc

    到達地面的簇射粒子數目會隨不同因素而改變，包括原初宇宙射線的能量、觀測高度等。
  11. The precise time - interval measuring is widely used in all kinds of scientific experiments, especially in some large - scale physical experiments such as detonation experiment and particle acceleration experiment, in which some important parameters are obtained by time - interval measuring

    精密時間間隔測量廣泛地應用於各種科學試驗中，特別在爆轟與粒子加速等大型物理實驗中，有很多重要的物理參數就是通過時間間隔測量而間接獲得的。
  12. Most commonly measured optical quantities in the atmosphere are heavily dominated by portion of the size range.

    大氣中普通測量的大多數光學量都明顯地由粒子大小范圍的某一段來決定。
  13. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
  14. We study the time evolution law of the atomic response in an open - type inversionless lasing system when the probe or driving field is off - resonance, and compare the law with that obtained when the probe and driving fields are resonant. we find that the detuning has considerable effects on the time evolution law : when the probe or driving fields is off - resonance, the dispersive responses for the probe and driving fields are no longer 0 and the two - photon coherence is no longer a pure real ; the variation of the probe detuning can make the time evolution law of the population distributions and the gain ( absorbtion ) of the driving field changing obviously ; with detuning increasing, the time evolution behavior of the gain ( absorbtion ), dispersion of the probe field and the two - photon coherence will gradually diviate from the evolution law of the standard damped oscillator ; with the driving detuning increasing, the oscillating time of the dispersion of the driving field becomes longer, the amplitude and the stationary value increase

    研究了探測場或驅動場失諧情況下開放的型無粒子數反轉激光系統中原子響應的時間演化規律，並與探測場和驅動場都共振時的演化規律進行了比較.我們發現失諧對時間演化規律有顯著的影響;當驅動場或探測場失諧時，原子對探測場和驅動場色散的響應不再為零，雙光子相干不再是純實量;探測場失諧的變化將使粒子布居和驅動場增益（吸收）的時間演化規律明顯改變;隨著失諧的增大，探測場增益（吸收） 、色散和雙光子相干隨時間的演化行為逐漸偏離標準阻尼振子的演化規律;驅動場色散驅動場失諧量的增加而振蕩時間變長，振幅和穩定值變大
  15. Several new physics experiments in 1998 were performed and analyzed to showthe subtlety of quantum theory, including the “ wave - particle duality ” and the nonseparability of two - particle entangled s tate. here it is shown that the measurement is bound to change the object by dest roying the original quantum coherence between the object and its environment. so the “ physical reality ” should be defined at two levels, the “ thing in itself ” and the “ thing for us ”. the wave function in quantum mechanics is just playing the role for connecting the two levels of matter via the fictitious measurement

    在1998年完成和分析的幾個新的物理實驗顯示了量子理論的微妙性，包括「波粒二重性」以及二粒子纏結態的不可分性.本文的分析表明：測量在破壞原來存在於客體及其環境間的量子相干性時必然要改變客體.因而「物理實在」應在兩個層次上定義： 「自在之物」與「為我之物」 .量子力學中的波函數則正起了通過「虛擬的測量」將這兩個層次的物質聯系起來的作用
  16. Abstract : several new physics experiments in 1998 were performed and analyzed to showthe subtlety of quantum theory, including the “ wave - particle duality ” and the nonseparability of two - particle entangled s tate. here it is shown that the measurement is bound to change the object by dest roying the original quantum coherence between the object and its environment. so the “ physical reality ” should be defined at two levels, the “ thing in itself ” and the “ thing for us ”. the wave function in quantum mechanics is just playing the role for connecting the two levels of matter via the fictitious measurement

    文摘:在1998年完成和分析的幾個新的物理實驗顯示了量子理論的微妙性，包括「波粒二重性」以及二粒子纏結態的不可分性.本文的分析表明：測量在破壞原來存在於客體及其環境間的量子相干性時必然要改變客體.因而「物理實在」應在兩個層次上定義： 「自在之物」與「為我之物」 .量子力學中的波函數則正起了通過「虛擬的測量」將這兩個層次的物質聯系起來的作用
  17. A stochastic inverse technique based on gray - code genetic algorithm ( gga ) to invert particle size distribution from dynamic light scattering ( dls ) data is proposed. numerical tests and latex experiments for inverting dynamic light scattering data showed that the algorithm could be successfully applied to inverse problem of dls with high stability to the different type of distributions

    提出了採用格雷碼編碼遺傳演算法對動態光散射測量的多粒徑分佈進行反演運算，數字測試的結果和聚苯乙烯乳球的實驗結果表明，該演算法能夠精確的反演出各種分佈的粒子分布圖象。
  18. Measurment of emission rate of particle. method for large area proportional counter

    粒子發射率的測量大面積正比計數管法
  19. Using digital image processing technique to process the solid - gas - water three - phase flow image and separate dispersed phase from the three - phase flow image, author calculated the bubble number, particle number in instantaneous image, area of bubble image and other parameters, and analyzed the effect of image enhancement, image segmentation, image analysis and other problems existed in bubble image processing

    應用數字圖像處理方法對水氣固三相流圖像進行處理，將其中的分散相分別提取出來，計算得出瞬時圖像范圍內的氣泡個數、粒子個數，氣相所佔流動截面比等參數；分析了圖像增強、圖像分割、圖像分析等方法在多相流圖像測量上的作用以及氣泡圖像處理中存在的問題。
  20. Particle count and size distribution measurement in batch samples for filter evaluation using an optical particle counter

    過濾器評定批料樣品時用光電粒子計數器對粒子數及大小分佈的測量方法
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