銀暈 的英文怎麼說
中文拼音 [yínyūn]
銀暈
英文
galactic halo-
On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element
本文正是在銀河系化學演化的基礎上,利用銀河系的三成分( threezone ) (即暈、厚盤和薄盤)多相( multi - phase ) (氣體,分子云,大、小質量恆星以及剩餘物質)的化學演化的理論模型,通過與觀測約束(質量面密度、場星的年齡-金屬豐度關系、太陽附近g矮星金屬含量分佈函數、三成份的特徵量、元素的星系化學演化、超新星的爆炸率、內落速率等)的比較,來檢驗模型的合理性。Men accustomed to struggling for survival against the elements and indians were bewildered by politicians, bankers and businessmen, and unhorsed by fences, laws and alien taboos
習慣與大自然和印第安人作斗爭以求生存的拓荒者被政客、銀行家和商人搞得暈頭轉向,最後被藩籬、法律和外來的戒律趕下了馬。Cuspy halo problem
銀暈尖點問題Platinum 白金 : body basic colour silver / platinum, strongly iridescent and without dark inclusions or marks. the colour continues smoothly in the fins
白金:體色基本為銀色/白金色,紅暈強烈無雜色,魚鰭顏色一致。The high metallicity of disk gcs was caused by the particular environment they are situated. because of the strong interaction wjth the disk, the extent of outflow and star formation efficiency ( sfe ) of the disk gcs was quite different from the halo gcs, which leads to the significant difference between the metallicity distribution of two classes of gcs
本文建立的自增豐演化模型對球狀星團的余屬度雙峰分佈提出了一種新的解釋,指出盤族球狀星團之所以出現較高的金屬度,是因為它處于銀盤這一特殊的環境下,與銀盤相互作用而造成比暈族球狀星團更為強烈的增豐。A possible approach for search of dark material halo in galaxy
探尋銀暈暗物質的一個可能方案Rock geochemical anomaly characteristics and exploration indicator of the poshan silver deposit, tongbai county, henan
河南省桐柏縣破山銀礦床原生暈異常特徵及地球化學找礦標志The differences in orbital morphologies due to different potentials is slighting, however, given a certain potential, for clusters that have perigalactic distance smaller than 1 kpc, some orbits may exhibit a chaotic behavior. the correlation between the metallicity of samples and the orbital morphologies is unclearly ; ( 4 ) it is found that the semi - major axis, apogalactic distance and azimuth period of 29 sample clusters are changed with their metallicity similarly, but a obvious correlation is seen between orbital eccentricity and metallicity. there is a fraction of 24 % of the sample clusters with eccentricities lower than 0. 4
不同的引力勢模型對球狀星團軌道的具體形態影響不大,在給定的引力勢模型下,當某些星團的運動軌道穿越距銀心1kpc附近的區域時會出現「混沌」現象: ( 4 ) 29個樣本星團的軌道半長軸、遠銀心距和方位周期隨金屬度的變化規律基本相似,樣本星團的金屬度與其軌道形態之間的相關性並不明顯,然而軌道偏心率與金屬度有關,對于所選的暈族樣本星團而言,大約有24的樣本星團的軌道偏心率低於0 . 4 。The achievement made supplies geochemical basis for evaluating the ore district, reducing the prospecting area and speeding up the exploration
結合原生暈找盲礦及預測評價專題研究項目的開展,在皇城山銀礦做了探索性研究,並收到一定效果。For the galaxy, a model contained three components ( bulge, disk and halo ) suggested by paczynski ( 1990 ) is adopted, which can reproduce most of the global observational properties of the milky way such as the rotation curve
動力學演化的時間取為銀河系球狀星團的平均年齡12gyr 。我們採用了三成分(核球、盤、暈)的銀河系模型( p90 ) 。Another intriguing feature of quasisoft x - ray sources is that they locate at different type of galaxies like spirals and ellipticals. quasisoft x - ray sources are also found in the halos of galaxies and even in globular clusters
類軟天體另一有趣之處,是它們不單盤踞在旋渦或橢圓等不同類型星系內,在銀暈甚至球狀星團中竟亦見其蹤影。Allardyce will be given one season to prove his credentials at the club if mike ashley ' s takeover goes ahead, the sunday mirror said
具體我就不翻譯了啊,大家自己看看得說,大意就是說小貝有可能在下個賽季從洛衫機銀河隊被租借去紐卡。 。 。 。神啊。 。 。蝦米事情都有可能么。 。 。暈一個。 。Dizzy, i also am, i also am being handed in when paying all right, hint i operated mistake of my what data 3 times repeatedly, result bank account shows buckled qian ke twice to pay treasure to go up to still show did not pay, and that brushstroke of overpay also was not entered pay treasure, how should do
暈,我也是啊,我也在交行付款的時候提示我什麼數據錯誤我就反復操作了三次次,結果銀行賬戶顯示扣了兩次錢可支付寶上還顯示未支付,而且多付的那一筆也沒進入支付寶,該怎麼辦啊?分享友人