電子中微子 的英文怎麼說

中文拼音 [diànzizhōngwéizi]
電子中微子 英文
electron neutrino
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 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...
  • 電子 : [物理學] [電學] electron
  1. By the methods of epn ( electronic probing needle ) 、 sem and xed, the formation mechanisms of the wear - resistant composite layer are studied, the results indicated that, molten iron has infiltrated into the alloying layer under capillary action. this caused ht powder, whose fusion point is low relatively, to be surperheated and formed a surface composite layer

    利用電子顯微鏡及x射線衍射等試驗方法，研究了復合層形成機理，研究表明，復合層是在毛細力作用下，鐵液被吸入合金層中，致使低熔點ht粉過熱熔化而形成的，並與母材是冶金結合。
  2. On thebasis of describing mineralogy characteristics such as combination electron minro - form ， crystallinity of clay minerals ， the relationship between coal series clay minerals in themesozoic era in ningxia area and coal metamorphism was analyzed

    在概述粘土礦物組合、電子顯微形態和結晶度等礦物學特徵的基礎上，探討了寧夏地區中生代煤系粘土礦物與煤變質的關系。
  3. The source of electrons in an electron microscope is a heated filament.

    電子顯微鏡中的電子源，是一加熱的燈絲。
  4. The vacuolar localization of the last class of excretion products, isoprenoids, is based on electron microscopic observations.

    在液泡中最後一類分泌物是一類異戎二稀，是根據電子顯微鏡的觀察定位的。
  5. Mass is really a coupling between a left handed fermion and a right handed fermion

    電子與電子中微子，以及在第二、三代中相對應的粒子，被統稱為輕子。
  6. Electron micrographs give some indication here as is shown in fig 3. 12.

    電子顯微照片給出的一些說明示于圖312中。
  7. By making some assumptions, collision frequency were presented. then the the flocculation kinetics model was established through population balance equation. comparison of experimental data and modeling results indicate that there are the same trend between the two. so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters. the tem and sem were used to obsever floes in the study of floe structure. the flocculation was divided as flocculi, floc and floe aggregate. the floes structure model was established by assumption that particles position in floe accords with tetrahedron. the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent

    最後，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分佈的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建築科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。
  8. 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。
  9. Z. zhang, m. wollgarten and k. urban, " analysis of dislocations in icosahedral al - cu - fe alloy by transmission electron microscopy ", phil. mag. lett., 61 ( 1990 ) 125 - 131

    「鋁銅鐵二十面體準晶中位錯的透射電子顯微學分析」 ， ， （英國）
  10. Having added super fine li2ni8o10 crystals to enamel as mill addition, the morphology of enamel interface and cross section was observed by metalloscope and sem

    摘要將超細鎳酸鋰晶體磨加在搪瓷釉中，通過金相顯微鏡和電子顯微鏡觀察搪瓷界面及橫截面的顯微形貌。
  11. It was observed respectively by optical microscope and sem ( scanning electron microscope ) that bacteria, filamentous fungi, protozoan and metazoan were adhered on the surface of the sludge, and the microorganism of the floe in the forms of micro - colones

    光學顯微鏡和掃描電子顯微鏡觀察發現，污泥表面附著有各種球菌、桿菌、絲狀菌以及原、後生動物，凝絮體中微生物以微群落形式分佈。
  12. There are actually three types of neutrino, the electron - neutrino the muon - neutrino and the tau - neutrino

    原來中微子有三個種類：電子中微子渺子中微子和濤子中微子。
  13. The microstructure evolution of ferrite and pearlite in ecap was investigated by means of optical m icroscopy ( om ) and transmission electron microscopy ( tem )

    並運用光學顯微鏡（ om ） 、透射電子顯微鏡（ tem ）及維氏顯微硬度儀研究了ecap變形后45鋼中先共析鐵素體及珠光體組織的演變特徵。
  14. The appearance and crystal structure change in the biodegradation of partially degraded starch granules were examined using sem technology and multifunctional polariscope

    摘要利用掃描電子顯微技術和多功能偏光顯微技術系統研究三氯氧磷交聯澱粉在生物降解過程中的顆粒形貌和結晶結構變化情況。
  15. By analyzing the microstructure of as - cast alloys with different surplus of samarium added, the optimum surplus of samarium is decided. by comparing the microstructure of the alloys annealed for different time, the ideal and economical annealing time is confirmed. the microstructure and phase composition of alloys during the whole preparation of sm2fe17nx are analyzed using the scanning electron micrograph with energy - dispersive x - ray analysis and x - ray diffraction patterns

    本論文首先就熔煉工藝參數對鑄態組織微結構的影響進行了探討，並制定出一套較為合適的熔煉工藝；通過對不同釤加入量的鑄態組織微觀結構的觀察分析，確定了原料配置過程中釤的最佳補償量；通過對採用不同退火時間的合金組織進行比較，確定了理想、經濟的退火時間；同時還利用掃描電子顯微圖像和x射線衍射圖譜，比較了整個制備過程中，試樣微結構和相組成的變化情況。
  16. Film microstructure is investigated by scanning electronic microscopy ( sem ). the micrographs showed that glass fiber distributed in epoxy resin with good dispersity, and interweaved with each other homogeneously

    並利用掃描電子顯微鏡（ sem ）對基底材料進行了觀察，發現玻璃纖維能夠在環氧樹脂基體中形成均勻的分散，並交織成不規則的網狀結構。
  17. Measurement of electron neutrino mass by supernova neutrino bursts

    利用超新星爆發測量電子中微子靜止質量
  18. Since the experiments of both davis and kamioka could only detect electron - neutrinos, the neutrino number was therefore much lower than expected

    但戴維斯及神網的實驗只能測量電子中微子，所以測量到的中微子數目遠比預期為少。
  19. It also discusses the detecting technique of electronic neutrinos and its status in the world, analyses the subject applying neutrinos to monitoring nuclear explosions

    討論了電子中微子的探測技術及其國際情況，對利用電子中微子探測核爆炸問題進行了分析。
  20. They are all important in astronomy. for example, the core of the sun generates energy, as well as electron neutrinos. however, the amount of neutrinos we detected is only about one third of what we expected

    他們在天文學中也很重要，例如太陽的中心除了產生能量外，也產生很多電子中微子，但是我們量度得到的中微子數量僅是我們預測的三分之一。
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