synthesis phase 中文意思是什麼

synthesis phase 解釋
合成期
  • synthesis : n. （pl. -ses ） 綜合，【化學】合成；【邏輯學】綜合（法）；【語言學】綜合（性）；語詞的合成；【醫學】接合；【物理學】合成綜合。
  • phase : n 1 形勢，局面，狀態；階級。2 方面，側面。3 【天文學】（月等的）變相，盈虧；【物、天】相，周相，...
  1. The development of adscititious particle reinforced aluminium matrix composites and al matrix in - situ composites reinforced by reaction synthesis " reinforcement phase are reviewed at first. and the papers point out the difficulties and problems on the study of al matrix composites at present

    本文首先回顧了外加顆粒增強鋁基復合材料和反應合成強化物增強鋁基原位復合材料的研究進展，指出當前鋁基復合材料研究中存在的問題。
  2. Synthesis and phase behavior of schiff bases with amide group

    酰胺基西夫堿化合物的合成及其相態行為
  3. Study on spinel - supported pd catalyst for the synthesis of 2, 6 - dimethylaniline by gas phase amination

    二甲基苯酚氣相胺化催化劑的研製
  4. Synthesis of azoic mesomorphic compounds containing hydroxyl groups and their phase behavior

    含羥基偶氮類介晶化合物的合成及相變行為研究
  5. The formation of new phase such as mullite and gahnite by solid - phase reaction in multiphase materials can benefit the sintering of materials at 1700, decreased apparent porosity to less than 5 %. reducing atmosphere inhibited the synthesis of mullite and gahnite, played a negative role in the densification of multiphase materials

    固相反應生成的鋅鋁尖晶石和莫來石具有較高的活性，使復相材料在1700燒后顯示出更好的燒結性能，其顯氣孔率降低到5以下；還原性氣氛阻礙了莫來石和鋅鋁尖晶石的生成，不利於復相材料的燒結和緻密化。
  6. Abstract in this paper a review on solid phase synthesis of small molecule libraries with heterocycle structrure is presented

    摘要本文綜述了近年來關于含雜環小分子庫固相合成的研究進展。
  7. Huang, x., liu, z. - x., “ solid - phase synthesis of 4 ( 1h ) ? quinolone and pyrimidine derivatives on a new scaffold - polymer - bound cyclic malonic acid ester ”, j. org. chem., 2002, 67 ( 19 ), 6731 - 6737

    國家自然科學基金面上重點項目： 「丙二酸環酯聚合物試劑參與的雜環化合物固相合成」 （ 2001 - 2003 ） 。
  8. Five analogues and five segments were designed and synthesized by using solid phase synthesis method according to separated papaver somniferum pollen tridecapeptide with antitumor activities as leading peptide. their primary secondary structures in solution were determined by cd spectra and their inhibitive activities to human liver and mammary gland cancer cells were assayed by mtt method. the relationship of structure - activity was studied and discussed

    罌粟花粉十三肽對人肝癌和人乳腺癌腫瘤細胞具有明顯的抑制作用，以其為先導化合物，設計併合成了5個類似物和5個片段，結合cd譜測定的二級結構及它們對人肝癌和人乳腺癌腫瘤細胞的抑制作用測定結果，研究並討論了該肽結構與抗腫瘤活性的關系
  9. Moreover, a predictive phase vector quantizer is proposed in this thesis based on the above method. the synthesis speech is slightly improved for female speakers

    此外，本文在此基礎上提出了一種相位預測式矢量量化方案，使得女聲的語音合成質量有所改進。
  10. In order to obtain a high - quality speech codec, the phase information of speech should be included in codec. in this thesis, a method for quantizing the phase of sew ( slowly evolving waveform ) and reconstructing sew ’ s phase with cubic polynomial interpolation is given based on the perceptual weighting analysis - by - synthesis ( a - b - s ) vector quantizer for the phase spectrum in wi coder

    本文基於感覺加權相位譜分析合成（ abs - analysis - by - synthesis ）矢量量化方法，給出了一種wi編碼器中慢漸變波形（ sew - slowlyevolvingwaveform ）的相位信息量化及合成端相位的三次多項式插值重建方法。
  11. This paper illuminates theory, structure, spectrum distribution, merits and defects, especially spurs of direct digital synthesis ( dds ), and it then introduces phase locked loop ( pll ) theory

    對dds的結構、優缺點、頻譜分佈，特別是雜散性能進行了詳細的闡述。接著，又介紹了鎖相環（ pll ）的原理。
  12. Synthesis and electrochemical studies of spinel phase limn2o

    4電極材料的制備及性能研究
  13. Complexes of terbium chloride and n - hpa : solid - phase synthesis and properties

    與氯化鋱配合物的固相合成及光學性質研究
  14. This review is concerned with the characteristic, the development, and the application of linkers for solid - phase organic synthesis, especially the functional linkers such as spacer linkers, traceless linkers, safety - catch linkers and multidetachable linkers

    介紹了固相有機合成中的連接基團，特別是帶有隔離單元的連接基團、無痕跡連接基團、安全拉手型連接基團和復合型連接基團的基本概念、發展近況以及它們的應用。
  15. Lead hydrogen phosphite superfine powder, lead oxide phosphite hydrate superfine powder and tribasic lead sulfate superfine powder were prepared by micro - liquid - phase synthesis method ( mlps method ) in this paper. at room temperature, acetic acid worked as catalyst, lead oxide and phosphite or sulfate were blended thoroughly, then were ground for tens minutes

    本文採用微液相合成法制備了亞磷酸鉛、二鹽基亞磷酸鉛和三鹽基硫酸鉛超細粉末，以氧化鉛和亞磷酸或硫酸為原料，以醋酸為催化劑，在室溫下充分混合、研磨幾十分鐘，乾燥后即可得到產物。
  16. Synthesis of - benzyl phenylacetonitrile promoted by triphase phase transfer catalyst

    芐基苯乙腈的三相相轉移催化合成
  17. Yig and ce : yig precursors were prepared via coprecipitation. by means of improving homogeneity and decreasing synthesis temperature, harmful yfeo3 phase was restrained, the oxidation of ce3 + was under control, and pure phase yig and ce : yig ( x = 0. 2 ) were obtained

    採用共沉澱法合成yig及ce ： yig前驅體，通過提高組分均勻性、降低煅燒溫度等手段，有效地抑制了yfeo _ 3雜相的生成和ce ~ （ 3 + ）離子的氧化，合成了單相yig和ce ： yig 。
  18. This paper focuses on the cycloaddition reactions on solid phase supports and their applications in organic synthesis and mechanism research

    本文介紹了在固相載體上進行的環加成反應，及其在有機合成及反應機理研究中的應用。
  19. The injection - locking technology, characterized by the frequency stabilization, amplification, modulation and etc, has been widely used in the small - signal recovery, frequency synchronization, power synthesis, phase modulation and etc in the microwave, millimeter wave and higher frequency range communication and phased - array systems

    注入鎖定技術具有穩頻、放大、調制等特性，已被廣泛應用於微波毫米波以及更高頻段通信和相控陣系統中的小信號恢復、頻率同步、功率合成、相位調制等。
  20. Based on that and the actual request, the thesis focuses on two ways of frequency synthesis : phase - loop locked and phase - loop locked + direct digital synthesis. then it introduces the concepts of group - delay and all - pass network, analyzes the theory of equalizing the group - delay of filter by all - pass network, simulates the design and sums up a perfect designing and debugging precept

    中頻群延遲的均衡通過全通網路來實現，文中給出了信號傳輸中群延遲的概念以及全通網路的概念，詳細分析了全通網路用作群延遲均衡器的設計原理，並對設計進行了計算機模擬，給出了滿足要求的設計方案。
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