金屬軌道 的英文怎麼說

中文拼音 [jīnzhǔguǐdào]
金屬軌道 英文
rails of metal
  • 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
  • 屬 : 屬名詞1 （類別） category 2 [生物學] （生物分類系統上所用的等級之一） genus 3 （家屬; 親屬） fami...
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 金屬 : metal
  • 軌道 : 1 （供火車、電車等行駛的由條形鋼材鋪成的路線） track; pathway; rail; runway; circle; railway 2 （...
  1. Exact quantum theory for alkali metal atom in interaction of orbit and spin

    軌道相互作用的堿金屬原子的精確量子論
  2. Consisting of the protracting graph of hydrogen - like atom ' s angle distributing, computer simulation of the symmetry of molecular orbital and chemical reaction mechanism, showing the molecular point group and symmetry element, computer simulation of molecular vibration, bravias ' s crystal lattice and their transforming, extracting of plane periodic lattice, extracting of solid periodic lattice, close packing of isometrical pellet and the structure of simple mental substance, close packing of unequal pellet and crystal structure of representative ionic crystal, computer simulation of phase analysis by x - ray diffraction

    內容包括類氫原子角度分布圖的繪制，分子軌道對稱性和反應機理的微機模擬，分子點群和對稱元素顯示，分子振動運動的微機模擬，布拉維晶格和晶格轉化，平面點陣抽取，立體點陣抽取，等徑網球的密堆積和金屬單質結構，不等徑圓球密堆積和典型離子晶體結構， x射線多晶衍射的微機模擬十個子模塊。
  3. Recently, train is running faster and faster, and considering the stability and security, seamless welded rails ( swr ) are used as the train orbits gradually. the temperature of the rails will vary with weather. so that the rails may release the energy due to the metal characteristic of expanding or contracting with temperature, there is some badly distortion in the swr, worsly occurring accidents on expanding orbits. the portrait thermal stress ( pts ) of the swr should be monitored in some parts regularly, as to avoid such accident

    近年來，隨著火車的提速造成的穩定和安全問題，軌道逐步轉為採用無縫焊接鋼軌，隨著鋼軌溫度的變化，無縫鋼軌可能會因為熱脹或冷縮的金屬特性並且在扣件阻力小而且路基較差的路段釋放能量，可能會發生鋼軌嚴重變形，更甚者會發生脹軌跑道等嚴重鐵道事故，為了避免發生如此事故，有必要定期對鋼軌的溫度應力進行檢測。
  4. In this thesis, three systems, namely, perfect and defect sno _ 2 ( 110 ) surfaces, ti and ru - doped surfaces and the adsorptions of small molecules on above perfect surfaces have been studied in details by using the first - principles method with the combination of pseudopotential plane - wave and atomic basis sets. the structural stability, surface states and the surface chemistry of undoped and metal doped sno _ 2 ( 110 ) surfaces have been discussed, which can provide the theoretical rules to improve the surface properties of this special functional material

    為了深入了解sno _ 2表面的電子結構本質及其化學反應性質，本論文採用贗勢平面波和原子軌道基組相結合的第一性原理方法，詳細考察了三種類型體系，即sno _ 2 （ 110 ）完整和缺陷表面、 ti和ru摻雜表面、以及典型小分子在上述完整表面的吸附，揭示了sno _ 2 （ 110 ）及其金屬摻雜表面的構型穩定性、表面態及其對表面化學反應性的影響，為該類型表面功能材料的改性提供理論依據。
  5. Through analysis on the structure of valence electron shell, the atom radius, the bonding orbital and other important parameters, this paper discusses the irregularity in the second circle of nonmetal elements and the irregular courses

    摘要本文通過對第二周期元素價電子層結構、原子半徑、成鍵軌道及其重要參數的分析，討論了第二周期非金屬元素的不規則現象，並且分析了產生這些不規則性的原因。
  6. 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 。
  7. Simple organic molecules tend to be colorless with electronic transitions in the uv, whereas visible absorption, or color is usually associated with electronic in extended and conjugated structures. color is influenced considerably by the extent of conjugation, as well as by the molecular environment imparted by substituents. the reports on organic hydrate thermochronlic material are relatively fewer

    本文利用液相和室溫/低熱固相反應合成出變色溫度較高的具有良好熱色性的雙席夫堿及其配合物；過渡金屬離子具有d軌道，其配合物容易引起d - d躍遷或荷移躍遷，因而它們具有豐富的顏色。
  8. This effect probably arises from a reduction in the extent of back-donation from the dorbitals of the metal which weakens the metalcarbon bonds.

    這種影響可能是由金屬d--軌道所得到的電子回給程度減少從而削弱了金屬--碳鍵所產生的。
  9. This effect probably arises from a reduction in the extent of back - donation from the dorbitals of the metal which weakens the metalcarbon bonds

    這種影響可能是由金屬d - -軌道所得到的電子回給程度減少從而削弱了金屬- -碳鍵所產生的。
  10. This effect probably arises from a reduction in the extent of back - donation from the d - orbitals of the metal which weakens the metalcarbon bonds

    這種影響可能是由金屬d - -軌道所得到的電子回給程度減少從而削弱了金屬- -碳鍵所產生的。
  11. Facing volleys of queries from reporters, liu said he could not immediately answer questions about the dangers posed by the thousands of metal fragments released into orbit

    劉建超在面臨記者連珠炮似的的提問時說他並不能立即回答有關釋放到軌道上的成千上萬金屬碎片所造成的威脅的問題。
  12. The calculating results show : ( 1 ) most of samples are located in 5 kpc - 10 kpc from galactic center. all of the sample clusters present a spherical symmetrical distribution around the galactic center, and their space velocities are presented a ellipsoidal distribution ; ( 2 ) according to the metallicity and basic characters, the sample clusters are separated into hb subgroup and mp subgroup. the number of samples are changed with metallicity [ fe / h ], and there is a peak at [ fe / h ] = - 1. 6 ; ( 3 ) the orbits of sample clusters show mostly limited, periodic characteristics, but the orbits are not closed completely, their maximal galactocentric distance is less than 40 kpc

    計算結果表明： （ 1 ）大部分樣本星團都位於銀心距5kpc 10kpc的范圍內，相對于銀心呈球對稱分佈，它們的速度也呈橢球分佈； （ 2 ） 29個樣本星團按其金屬度大小和基本性質分類，可分屬hb和mp兩個球狀星團次系，且樣本星團數隨金屬度[ fe h ]而變化，在[ fe h ] = - 1 . 6處出現一個峰值； （ 3 ）所有樣本星團的軌道運動都呈周期性，大都在一個有界而不封閉的周期軌道上運動，其最大銀心距都在40kpc以內。
  13. The experimental results show that the transition from no ground state to the resonant intermediate state follows special selection rule. the main reason for the special selection rule of no is that the most excited states ( including the a2 +, f2, h 2, c2, d2, e2 ) are ryderberg type and the ground state configuration of no is sufficiently appreciated by that of an alkali atom

    我們所研究的上述no分子的激發態都屬于里德堡態，其性質與堿金屬原子類似，而no分子的基電子態最外層價電子運動與堿金屬原子d軌道電子運動類似，它遵循堿金屬原子的雙光子與4光子吸收躍遷選擇定則。
  14. The pipe cutters are very simple to operate : simpaly clamp a pipe of the desired length in the self. .

    軌道式全位置管管焊機幾乎適用於所有金屬材料，是經濟實用的方法。
  15. There are so many of these paths and so many metal particles that it is impossible to land a flying saucer without its being smashed by one

    那兒有很多這樣的軌道，很多這樣的金屬微粒，因此要使飛碟在那兒著陸而不被某一顆微粒撞毀是很難辦到的。
  16. Beside the cmr effect, these materials also exhibit intriguing physical properties such as insulator - metal and / or structure transition induced by applied magnetic - field or photo radiation, charge ordering, orbital ordering, and phase separation etc. the full understanding of these properties will definitely stimulate the progress of condensed matter physics

    同時，這類材料還表現出諸如磁場或光誘導的絕緣體-金屬轉變，電荷有序、軌道有序、以及相分離等十分豐富的物理內容，涉及到凝聚態物理的許多基本問題，一旦解決了這些問題的微觀物理機制，必將對凝聚態物理的發展和完善起到巨大的推動作用。
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