field star 中文意思是什麼

field star 解釋
視野星
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  • star : n 1 星；【天文學】恆星 （opp planet）。2 星狀物，星（形勛）章。3 【印刷】星形號〈 〉。4 【占星術...
  1. There has been many papers to discuss the in - medium quark and gluon condensates in nuclear matter which use the models with su ( 2 ) l su ( 2 ) r sym - metry. now, we make use of the chiral model su ( 3 ) l su ( 3 ) n including the baryon octet to discuss the quark condensate < qq > in strange matter, where q is an up or down quark field. on the one hand, from the experimetal data, it is found that < qq > vac = - ( 225 25mev ) 3, on the other hand, with the hellmann - feynman theorem, quark condensate can be evaluated on the hadronic level. in this paper, we will investigate the quark condensate in strange matter with the chiral symmetry su ( 3 ) l x su ( 3 ) rspontaneous breaking lagrangian to obtain the variation of the quark condensate in the strange matter when the baryon number change. it can be applied to understand the neutron stars when the neutron star are considered to be constructed by the strange matter. because nertron stars are homogeneous and at very low temperature, we will use the mean - field approximation and zero temperature throughout this paper

    鑒于已有大量文獻討論了核物質中的夸克凝聚，本文將討論在奇異物質中的夸克凝聚。而在介質中的夸克凝聚的基本公式可由hellmann - feynman理論導出，所以運用手征對稱自發破缺拉氏量以及平均場近似，我們就可以討論在奇異物質中的夸克凝聚，由所計算的結果表明： （ 1 ）奇異物質中的夸克凝聚隨奇異物質密度的增大而單調減小。 （ 2 ） -凝聚的出現對衰減率有影響。
  2. The gravitation field of star b bends the light from star a as a convex lens does and we can observe a sudden brightening of star a. much brighter than the total brightness of star a and b. this phenomenon is called microlensing

    根據國際天文學聯會international astronomical union於2006年8月24日通過的行星定義，冥王星的行星資格被取消，並被界定為一類稱為矮行星的新天體。
  3. The strong gravitational field of a neutron star provides the answer

    中子星的超強引力提供了最佳的解答。
  4. The mansion of beijing border zone male person of life is that capital special field male person imp - roves the looks with healthy opsonize lying fallow lieu, the centre the male person cosmetology, the beautiful body as capital special field are nursed, border zone service providing male scholar with star level, international great reputation special field protects the skin product, new body - contour - ing high cosmetology equipment

    北京邊緣地帶男子養生館是京城專業的男子美容與健康調理的休閑場所，作為京城專業的男子美容，美體護理中心，邊緣地帶為男士提供星級的服務，國際盛名的專業護膚產品，高新美容美體設備。
  5. The spin - down rate has been measured for almost every radio pulsar, and theory indicates that it depends on the strength of the star ' s magnetic field

    這種自轉變慢的速率，幾乎每一顆無線電波霎都量得到，而理論指出，此速率和星體的磁場強度有關。
  6. If the moving fluid in a newborn neutron star also transfers a tenth of its kinetic energy to the magnetic field, then the field would grow stronger than 1015 gauss, which is more than 1, 000 times as strong as the fields of most radio pulsars

    如果在新生中子星里的流體，也把10 %的動能轉變成磁場的話，磁場強度會上漲到超過1015高斯，這是大多數無線電波霎所帶磁場強度的1000倍以上。
  7. For the regular curves, we find two killing fields for the purpose of integrating the structural equations of the p - elastic curves and express the p - elastica by quadratures in a system of cylindrical coordinates. for the star - like affine curves, we solve the euler - lagrange equation by quadratures and reduced the higher order structure equation to a first order linear system by using killing field and the classification of linear lie algebra sl ( 2, r ), sl ( 3, r ) and sl ( 4, r ). we solve the centroaffine p - elastica completely by quadratures

    對于正則曲線的情形，我們發現了兩個用於求解p -彈性曲線的結構方程的killing向量場並用積分將p -彈性曲線在一個柱面坐標系中表示出來，而對仿射星形曲線的情形，我們用積分方法解出了歐拉-拉格朗日方程，利用killing向量場及線性李代數s1 （ 2 ， r ） 、 s1 （ 3 ， r ）和s1 （ 4 ， r ）的分類將高階結構方程降為一階線性方程，因此我們用積分完全解出了中心仿射p -彈性曲線。
  8. Reflecting sunlight, the fuel dump plume begins on the west ( right ) side of the star field and expands as it slowly drifts eastward and fades during the time exposure, creating the wedge - shaped streak

    反射陽光后，隨著時間的推移，燃料箱開始從星場的西側（右方）慢慢地向東漂移，形成了楔子狀條紋。
  9. For a map with a very wide field of view you will probably only want to display bright stars and constellation lines ; as you zoom in on a small area of the sky, you ' ll want to show fainter stars, star labels, deep sky objects from different catalogs, and so on

    在觀看一個較大天區的時候，你可能只想顯示亮星和星座連線，而在你放大一小塊天區時又希望能看到暗星，恆星說明，或者不同星表中的深空天體等等。
  10. Thus, the western conference teams set a record, with 52 team assists. they also set a record with 69 field goal made in an all - star contest

    因此，西部聯隊以52個全隊主攻創下紀錄。他們也以在全明星賽中有69個穿網進球創下紀錄。
  11. Improved all - sky autonomous triangle star - field identification algorithm

    一種改進的全天自主三角形星圖識別演算法
  12. Forwardquick march, another voice shouted this time. and rugay, the uncles red, broad - shouldered dog, stretching out and curving his back, caught up the two foremost dogs, pushed ahead of them, flung himself with complete self - abandonment right on the hare, turned him out of the ditch into the green field, flung himself still more viciously on him once more, sinking up to his knees in the swampy ground, and all that could be seen was the dog rolling over with the hare, covering his back with mud. the dogs formed a star - shaped figure round him

    這時候可以聽見另一人的喊聲，於是大叔的那隻紅毛駝背的公犬挺直身子弓著背向前跑去，一直跑到頭兩只獵犬身邊，后又跑在它們前面顯現出令人震驚的奮不顧身的樣子向那隻兔子撲將過去，把它從界溝撞到田裡，在泥深沒膝的田裡，公犬又一回拚命地鼓起力氣，只見它背上粘滿了污泥，和兔子一起飛快地滾下去。
  13. This paper describes a new method to select these parameters, including to determine the focus length, relative aperture and field of view of new optical system in design by means of making reference to previous star sensors and their optical systems ; to forecast the acquiring probobility of star sensor in accordance with selected param eters ; to determine the principal design wavelength and spectral coverage by means of integrat ing the spectrum of stars

    本文介紹一種確定光學系統參數的新方法，包括通過參考比較已有星敏感器及其光學系統特性來選取新光學系統焦距、相對孔徑和視場；根據所選取的參數預計星敏感器的捕獲概率；採用綜合恆星光譜方法確定光學系統中心波長和光譜范圍。
  14. Since the gravitational field on the surface is very strong, no hills or mountains can be formed on a neutron star

    由於引力場實在太強大，任何山脈高山皆會被引力蕩平，所以中子星的表面十分光滑。
  15. Research on modeling and simulation for view field of star sensor

    衛星星敏感器視場建模與模擬研究
  16. By analogy, a neutron star born rotating as fast as or faster than the convective period of 10 milliseconds could develop a widespread, ultrastrong magnetic field

    以此類推，在中子星誕生的時候，要是它的自轉速率和10毫秒的對流周期一樣快，甚至更快，就能發展出大區域的超強磁場。
  17. On the football field he is a football star, in real life he has an aroma of a star too

    反正，我覺得他才是世界足壇上當之無愧的明星。 」
  18. When taking photographs of the sun, the slowest film of speed iso25 is used. for moon, lunar eclipses and total solar eclipses, film of speed from iso100 to iso400 is suitable. whereas film of speed from iso400 to iso3200 fits for shooting star field, the milky way, nebulae, star clusters, galaxies and comets

    拍攝太陽可以選用最慢速的底片2 5度拍攝月球日食及月食可選用中速1 0 0度至高速4 0 0度底片拍攝星野銀河星雲星系或彗星可選用高速4 0 0度至超高速3 2 0 0度底片。
  19. The result showed that the composite had excellent field emission characters. the star - up field intensity was 4. 4v / um and the f - ncurve indicated that the electron emission was leaded by tunnel effect

    材料的場發射性能良好，其發射開啟場強約為4 . 4v um ， f ? n曲線表明該材料的電子發射主要是由隧道效應引起的。
  20. Disgraced track and field star marion jones will spend six months in prison for lying about using steroids and her role in a check - fraud scam

    由於服用禁藥和欺詐，聲名狼藉的田競明星馬里恩瓊斯將因此入獄6個月。
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