重質子 的英文怎麼說

中文拼音 [zhòngzhízi]
重質子 英文
heavy particle
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 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...
  • 質子 : [物理學] proton; uron; hydrion; merron質子泵 proton pump; 質子層 proton sphere; 質子轟擊 proton b...
  1. Space environment threaten orbited spacecraft " s safe functioning and astronaut " s health, influence greatly communication depended on based - space way, airmanship orientation, military detection, aim identification, weather observation and source exploration and so on by all sorts of function ( magnetic storm, solar proton event and so on )

    空間環境通過各種效應（如磁暴、太陽質子事件等）對在軌航天器的安全運行及航天員的健康構成了嚴重的威脅，對依賴于天基手段的通信、導航定位、軍事偵察、目標識別、氣象觀測、資源勘探等等均有重要影響。
  2. In the april 14 physical review letters, investigators at the university of basel in switzerland and their colleagues suggest antineutrinos streaming in huge numbers from the neutron star could irradiate the protons and turn some into neutrons, which build stable, heavy isotopes

    在4月14日的《物理評論通訊》中，瑞士巴塞爾大學的研究人員與合作伴提出，從中子星大量湧出的反微中子會照射質子，並使部份質子轉變為中子，以形成穩定的重同位素。
  3. The information on baryon transporter stopping ) may be accessed by the measure - merit of antiproton to proton ratio yield

    反質子質子產額比被認為是實驗上反映重於數阻止和穿透的很好的物理量。
  4. An isotope of hydrogen with one proton and one neutron in the nucleus having an atomic weight of2. 014

    氘氫的一種同位素，在其原子核內有一個質子和一個中子，其原子重量為2 。 014
  5. All particles which are together with the neutrons and protons are called baryons.

    所有與中子、質子放在一起的粒子統稱為重子。
  6. Proton and neutron form a charge doublet.

    質子和中子構成電荷雙重態。
  7. This feature is very welcome because it precisely matches the properties of the carriers of all known fundamental forces, such as the photon ( for electromagnetism ) and the graviton ( for gravity )

    這項特色是很受人歡迎的，因為它精確地吻合所有已知基本作用力載體（如傳播電磁力的光子以及重力的重力子）的性質。
  8. On the base, we designed the waveguides " structure and fabrication parameter. and in the design of symmetric y - branch of proton - exchange s ingle - y phase linbo3 modulaor, we used finite difference beam propagation method to analyze and compare the optical transmission loss of different s - bend y - branch

    本文對質子交換linbo _ 3單y相位調制器的重要部件y分支進行了深入的研究，比較了不同s彎曲形式的y分支過渡長度與損耗的關系，並計算出間距250 m時的最小彎曲長度。
  9. Neutron is neutral and slightly heavier than the proton.

    中子是中性的，比質子略重。
  10. This reradiation or transmission of energy by the nuclei as they return to their initial state is what is observed as the mri signal

    質子在返回初始狀態時所重新輻射或釋放的能量就是我們所觀察的磁共振信號。
  11. Based on the revers kinetic intermediate energy heavy ion collision in which much more intermediate mass fragments are emitted towards forward angles, a sensitive observable on isospin effects in heavy ion collisions is investigated by means of using isospin dependent quantum molecular dynamics ( iqmd )

    摘要在重離子碰撞過程中，基於重質量的彈核轟擊輕質量靶核有大量中等質量碎片向前發射的逆運動學效應，利用同位旋相關的量子分子動力學觀察和研究了重離子碰撞過程中同位旋效應的靈敏性。
  12. In this paper, the stereoisomer rearrangement of biomarker compound for the exclusive reaction form the electronic off - domain to the out - proton magnetic rotation is interpreted in the sedimentary system in terms of the micro - particle wave motion and the molecular orbital theory

    摘要應用微觀粒子波動和分子軌道理論、解釋生物標志化合物在沉積體系中自身獨有的「電子離城外質子磁旋反應」的重排機理。
  13. Meanwhile, in order to improve the e. coli with ability of using sugar. we have recombined the vecter of parg25 a which have ability of using sugar with the gene of sucrase length of 7800bp

    同時，為了促進所構建的大腸桿菌具有蔗糖利用能力，我們構建了含有大小為7 . 8kb的蔗糖水解酶基因sacc重組質粒，篩選得到含有兩種基因的重組子，並轉化大腸桿菌，使大腸桿菌獲得蔗糖利用能力。
  14. After five months of preservation, the final product of appenzell cheese is ready for the world market. the whole process is a combination of hundreds of years of traditional ways of cheese - making and modern technology. the final outcome, like other swiss products, is something of top - quality, and certainly a class of its own, and is exported to 55 countries

    雖然規模不大，但如其他瑞士產品一樣，是注重質量的一種特產品，產品運輸至多達55個國家，這是一個好例子，說明瑞士把本國原有的農業產品乳酪配上現代新科技機械化驗等而發展起來的工業。
  15. The positive colonies that grew on the ampicillin ( amp ) plate ( lb agar medium contaning 100 g / ml amp ) were screened and identified. sds - page and western blot analysis were performed to study the expression profiles of target gene cein in e. coli

    從轉化的平板中篩選出陽性重組子，進行不同iptg濃度和不同誘導時間的表達研究，並利用sds - page電泳和westernblotting蛋白質印跡技術對外源基因cei _ （ 12 ）在大腸桿菌e
  16. For probing the isospin dependence of the medium correction of two - body cross sections, the results show that the behavior of the excitation function of stopping for medium size nuclear collisions can provide cleare r information than that for heavier systems

    我們的結果還表明測量中等大小質量的系統在中能重離子碰撞中的核阻止本領激發函數比測量重的系統能提供更為確切的有關兩體截面介質修正的信息。
  17. The research uncovered the facts that, in the design of space vehicles, the single event effects induced by high - energy protons and iron ions in space must be taken into account seriously, the proper hardening measures must be taken to protect the electronic devices from disfunction. it is also suggested that, for the low - orbit satellites, the south atlantic anominal zone should be avoided

    宇宙高能質子和鐵離子的單粒子效應在航天任務設計中需要重點考慮，空間應用的電子學元器件，必須進行適當的抗輻射加固，在設計低軌道衛星軌道時必須設法避開南大西洋異常區（ saa ） ，航天任務設計中還需要掌握太陽質子事件總體上11年為周期的特性。
  18. Elastic recoil detection technique with high depth resolution has been developed at the hi - 13 tandem accelerator of ciae. with high quality beam which was used for bombarding target, the recoils were detected with q3d magnetic spectrometer following a focal plane detector and a ae - e telescope detector with longitudinal double - room ionization chamber

    該系統用高質量的重離子束轟擊薄膜或塊材靶樣品，利用q3d磁譜儀及其焦面探測器和縱向型雙電離室e ? e望遠鏡探測器兩套探測系統，在前角區測量了靶中各種元素的反沖能譜。
  19. This study was conducted to examine the interrelationship of 10 seed vigor traits in 12 wheat genotypes through variance, co - variance and path coefficient analysis, to determine broad - sense heritability, and to estimate genetic advance under selection. the genotypes showed significant difference for all traits, except for percentage of normal seedling. genetic correlation between conversion efficiency of seed reserve, electrical conductivity with other traits were not significant, showed that selection for any of them might be possible without hampering any other traits. however path coefficient analysis indicated that conversion efficiency of seed reserve, seed reserve utilization ratio have strong direct effect in affecting seedling weight, and that mean germination time has significantly negatively correlated in affecting gi. moderate to high estimates of broad - sense heritability, genetic coefficient of variation and expected genetic advance were obtained for electrical conductivity, germination index, mean germination time, seed dry weigh, seedling dry weigh, seed reserve depletion ratio indicating the possibility for improving these traits

    本研究利用12個普通小麥品種對10個種子活力性狀的遺傳變異和相關研究，表明除正常幼苗百分率外，其餘種子活力性狀在品種間均存在顯著的差異.種子貯藏物質轉換效率、電導率兩個性狀間及與其它性狀均無顯著的遺傳相關，因此對他們的選擇不會影響到其它性狀.通徑分析表明幼苗干重主要取決于種子貯藏物質轉換效率、種子貯藏物質利用速率;發芽指數主要由平均發芽時間決定.電導率、發芽勢、幼苗干重、種子干重、發芽指數、種子貯藏物質消耗比率6個性狀表現中到高的遺傳力、遺傳變異系數和相對遺傳進展，指明通過遺傳育種手段改良這些性狀是可能的
  20. In qcd description, pp elastic scattering is a gluon exchange process. in the other words, pp elastic scattering is a high energy multiple scattering of two quark - composite system. therefore, one can describe proton - proton elastic scattering by quark multiple scattering theory, such as glauber theory, although this mechanism cannot have vacuum quantum numbers requested by experiments

    一方面我們可以認為質子?質子彈性散射是一個膠子交換過程，另一方面我們也可認為質子?質子彈性散射是兩個夸克復合系統的多重散射過程，因此我們可以用夸克的多重散射理論，如glauber理論來描述質子?質子的彈性散射過程，雖然，這種機制不可能具有實驗所要求的真空量子數。
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