比旋光 的英文怎麼說

中文拼音 [bǐxuánguāng]
比旋光 英文
specific optical rotation
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  1. The various colours significant of various degrees of vitality white, yellow, crimson, vermilion, cinnabar : their degrees of brilliancy : their magnitudes revealed up to and including the 7th : their positions : the waggoner s star : walsingham way : the chariot of david : the annular cinctures of saturn : the condensation of spiral nebulae into suns : the interdependent gyrations of double suns : the independent synchronous discoveries of galileo, simon marius, piazzi, le verrier, herschel, galle : the systematisations attempted by bode and kepler of cubes of distances and squares of times of revolution : the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion : the sidereal origin of meteoric stones : the libyan floods on mars about the period of the birth of the younger astroscopist : the annual recurrence of meteoric showers about the period of the feast of s. lawrence martyr, 10 august : the monthly recurrence known as the new moon with the old moon in her arms : the posited influence of celestial on human bodies : the appearance of a star 1st magnitude of exceeding brilliancy dominating by night and day a new luminous sun generated by the collision and amalgamation in incandescence of two nonluminous exsuns about the period of the birth of william shakespeare over delta in the recumbent neversetting constellation of cassiopeia and of a star 2nd magnitude of similar origin but lesser brilliancy which had appeared in and disappeared from the constellation of the corona septentrionalis about the period of the birth of leopold bloom and of other stars of presumably similar origin which had effectively or presumably appeared in and disappeared from the constellation of andromeda about the period of the birth of stephen dedalus, and in and from the constellation of auriga some years after the birth and death of rudolph bloom, junior, and in and from other constellations some years before or after the birth or death of other persons : the attendant phenomena of eclipses, solar and lunar, from immersion to emersion, abatement of wind, transit of shadow, taciturnity of winged creatures, emergence of nocturnal or crepuscular animals, persistence of infernal light, obscurity of terrestrial waters, pallor of human beings

    顯示出不同程度之生命力的繽紛色彩白淺黃深紅朱紅銀朱諸星之亮度一直包括到七等星以等級標志的諸星之大小諸星的位置御夫座沃爾辛厄姆路172大衛的戰車173土星光環螺旋星雲凝固后形成有衛星的恆星群兩重大陽相互依存的旋轉運動伽利略西蒙馬里烏斯174皮亞175勒威耶赫歇耳加勒176等人各自獨立地同時所做的發現波得和開普勒所嘗試的距離的立方與回轉次數的平方的體系化177多毛的眾彗星178那幾殆無限的被壓縮性，以及自近日點至遠日點那廣漠的遠心的重返大氣層的橢圓軌道隕石的恆星之起源年紀較輕的天體觀測者誕生的那個時期火星上所出現的「暗波」現象179每年在聖勞倫斯節殉教者，八月十日前後降落的隕石雨每月都發生的所謂「新月抱舊月」現象180關于天體對人體的影響的假定威廉莎士比亞出生的時期，在斜倚卻永不沒落的仙后座那三角形上端，一顆不分晝夜散發著極亮光彩的星辰一等星出現了181這是兩個無光死滅了的太陽因相撞並汞合為白熱體而形成的燦爛的新太陽大約在利奧波德布盧姆出生時，出現在七星花冠星座里而後又消失了的一顆同一起源亮度卻稍遜的星宿二等星182還有約於斯蒂芬迪達勒斯出生時，出現在仙女座中之後又消失，小魯道爾夫布盧姆出生與夭折數年後出現于御夫座后又消失，以及另外一些人出生或去世前前後後出現在許許多多其他星座中而又消失了的假定是同一起源的實際存在或假定存在的星斗183 。
  2. Abstract : the far - field spot characteristics of laser converted by random phase plate are analyzed theoretically, including the shape, size, rotational symmetry and diffractive efficiency of the spots, as well as the distribution of subsidiary spot. by comparing the influence of phase element shape ( triangular, square and hexagonal ) on the characteristics, we found that the random phase plate with hexagonal array structure is more suitable for the beam smoothing in laser fusion

    文摘:從理論上分析了激光經隨機位相板變換后在遠場的光斑特性（包括光斑的形狀、大小、旋轉對稱性、衍射效率以及旁瓣分佈） ，通過比較三種形狀位相元（等邊三角形、正方形和正六邊形）的遠場光斑特性，得知正六邊形位相元結構的隨機位相板更適合於激光聚變中的束勻化。
  3. Comparative study was carried out on the effects of critical environmental factors ( temperature, irradiance ) on the photosynthetic and respiratory rate between spirulina platensis ( s1 ) derived from the alkaline lake in maousu sandy land in inner mongolia and two imported species spirulina platensis ( s2 ) and spirulina maxima ( s3 )

    本文從環境因子（溫度，光強）對螺旋藻光合速率和呼吸速率的影響方面，對內蒙古毛烏素沙地堿湖鈍頂螺旋藻（ s _ 1 ）與國外引進的鈍頂螺旋藻（ s _ 2 ）和極大螺旋藻（ s _ 3 ）進行了比較研究。
  4. " listen, hermine ; i consider myself as brave as most men, but when i drew from my breast the little key of the staircase, which i had found in my coat - that little key we both used to cherish so much, which you wished to have fastened to a golden ring - when i opened the door, and saw the pale moon shedding a long stream of white light on the spiral staircase like a spectre, i leaned against the wall, and nearly shrieked

    我認為自己的勇氣並不比一般人差，我從上衣口袋裡摸出那把開樓梯門的小鑰匙。我們以前是怎麼珍視那把小鑰匙，您還曾希望把它拴在一隻金戒指上呢。當我打開那扇門，看到蒼白的月光泄到那座象鬼怪似的螺旋形樓梯上的時候，我一下子靠到了墻上，幾乎失聲大叫起來。
  5. In the paper, based on polarized light detecting method and faraday magneto - optical effect, a new displacement sensor system, " displacement - current comparator " is first presented

    本文提出了一種新型位移傳感器：基於馬呂斯定律和法拉第旋光效應的電流位移比較儀。
  6. Spiral galaxies contain both young and old stars. in general, they are brighter than elliptical galaxies

    ：旋渦星系同時擁有年老和年青的恆星，它們通常比橢圓星系光。
  7. Modification of the method of determination of specific optical rotation

    比旋光度測定方法的改進
  8. Chemical reagent - general method for the determination of specific optical rotation

    化學試劑比旋光度測定通用方法
  9. Tartaric acid derivatives were synthesized and their specific rotations were measured. it was found that diester 3 exhibited an unusually high negative value of specific rotation

    合成出系列的l -半螺旋型酒石酸衍生物16 ，測定比旋光度，發現酒石酸二乙酯2
  10. During the process of measuring valve phase, the grating displacement sensor and photoelectric axis - angle encoder are applied to measure the displacement of valve and the angle of curving shaft respectively. their signals are sampled and imported into computer. then the three signals are compared to find the relationship of valve phases in order to offer the reliable measuring parameters for the researchers and quality controllers

    在氣門相位測量中，採用光柵位移傳感器和光電軸角編碼器，分別將發動機進、排氣門位移量和曲軸旋轉位移量的變化信號通過采樣，輸入計算機，對三路信號加以比較找出氣門的相位關系，從而為設計開發人員、品質控制人員提供可靠的測量參數。
  11. In this dissartation, by using the particle image velocemetry ( piv ) system and microfiltration of incompressible inorganic salt powder systemic investigation are made on the flow field of polyacrylate tubular membrane elements with rotating flow. it is compared the slurry inlet method between tangential and axial

    本文通過piv激光測試系統首次對聚丙烯（ pa ）旋轉流管式膜流場進行了實測，並利用sio _ 2進行分離實驗，比較兩種不同的切向進料方式對過濾與分離的影響，並與普通十字流過濾進行比較，提出了旋轉流膜管的再生方式。
  12. Pressing " tab " will lock and cycle through targets for any ordnance that can acquire a lock ( ie lgbs, hellfires, etc )

    按下" tab "鍵將鎖定並使飛機盤旋于目標周圍直至發射的彈藥（比如激光制導炸彈、地獄火等）擊中目標。
  13. There are eight different restaurants here serving fine chinese cuisine, and the hotelbar is an ideal place to unwind. for business travellers, there are difference sized meeting rooms for hire, and thebusiness centre is open round the clock, providing telex, fax, idd and photocopyingservices. recreation facilities here include a sauna, beauty salon and gymnasium

    飯店大堂內古樸的六角吊燈，迴旋的金扶梯，廊柱間精緻的紋雕，哥特式的藝術裝飾連一盞燈一簇花草都被暈上典雅的光環，與現代的簡約相比盡現歐陸經典的華美風采。
  14. Contrastive analysis on deformations of internally pressured static and rotationing cylinder shells irradiated by laser

    激光輻照下靜止及旋轉充壓柱殼結構變形的對比分析
  15. Enhanced heat transfer tube with spiral - surface has simple frame, cheap cost, and wide - ranging purpose. only few dirt can adhere to it and is easy to be washed. it has distinct strengthen effect, and can improve chief heat transfer coefficient at 35 - 40 % comparing with smooth tube exchanger which has same volume and pump power consumption

    螺旋型表面強化管結構簡單，成本低廉，用途廣泛，結垢少且易清洗，其強化效果明顯，與體積、消耗泵功率相同的光管式換熱器相比，螺旋槽管換熱器可以將總傳熱系數提高35 40 ，因而備受人們青睞。
  16. So people have paid their attention on robofish propulsion system which has more advantages than propellers

    因此，在推進系統方面，人們把目光投向了比傳統的螺旋槳推進更具優勢的仿生推進系統。
  17. Comparative research on propeller and laser cavitation noise

    激光噪聲與螺旋槳噪聲的比較研究
  18. Firstly, in the magnetic field varying from 0mt to 1200mt, we have tested the faraday rotation angle of the three kinds of crystals. at different aspects such as nonlinear aspects, the influence on rotation angle caused by coating the crystals and inclining them the experiment has been finished. and the experiment achieved the following results : 1

    從faraday效應的磁致非線性特徵、鍍增透膜對faraday旋光角的影響、晶體傾斜對旋光角的影響三個有關旋光角的方面進行了實驗，得出： 1 、 faraday旋轉隨外磁場變化的非線性變化曲線； 2 、鍍增透膜前後晶體旋光角的變化比較曲線； 3 、晶體傾斜前後旋光角變化比較曲線。
  19. The result showed that the spin coating method was better relatively. the obvious blue shift of pl was found in spectra of the ps / pmma composite prepared with spin coating. compared to the spectra from original ps sample, the luminescence quenching was greatly decreased for ps / pmma composite due to the prevention to ps layer with coated with pmma film and modification of dielectrical penetrability of the medium in quantum threads by the pmma

    實驗結果表明，用旋塗法實現的pmma固化后再與多孔硅復合而制得的樣品的結果最好，它與原始的多孔硅樣品相比發光峰發生了藍移而且發光強度下降很小，我們認為pmma層有限的厚度和pmma對多孔硅表面的保護使復合后發光強度下降很小，而且制備的多孔硅pmma復合體系的發光強度幾乎不隨時間而下降。
  20. The aerodynamics characteristic of spinning projectile with lateral jets has constitutionally difference in formation from that without jet, and it waves periodically. these characteristics are very important for the study of aerodynamics of projectile with lateral jets

    與光彈體相比，旋轉側噴彈丸的空氣動力特性不僅在形成機理上發生了本質變化，而且在數值上表現出復雜的波動形式，這些特點將對旋轉側噴彈丸空氣動力研究帶來直接和深遠的影響。
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