particle 中文意思是什麼

音標 ['pɑ:tikl]
particle 解釋
n. 名詞 1. 顆粒，微粒；微量，極少量。
2. 【物、數】粒子，質點。
3. 【語法】虛詞，不變詞〈冠詞、副詞、介詞、連接詞、感嘆詞等〉；小品詞 〈yes, no 等〉，詞綴。
4. 〈古語〉（文件中的）條，項。
5. 【天主教】一小片聖餅。

  1. The computational results of the particle images are agreement with the simulated datain reasonable, the most absolute difference of the displacement is 0. 6671 pixel at the x abscissa and 0. 7928 pixel at y abscissa ; the computational results are equal to the data form the algorithm of particle brightness - distribution pattern tracking ( the conventional cross - correlation algorithm ) at voluminous points, their discrepancy is only one pixel at few points, mostly in boundary area

    西安理工大學碩士學位論文最後，在visualfortran環境下給出了這種演算法的具體實現，處理模擬粒子圖像的結果與模擬數據比較吻合，最大位移絕對誤差在x方向是0 . 6671像素，在y方向是0 . 7928像素;計算結果與示蹤粒子灰度分佈模板法（基本的互相關法）在絕大部分點是相同的，只在少數點相差一個像素，而且大多出現在邊界區域。
  2. The particle will accelerate under the action of the applied force.

    這個粒子在所加力的作用下將作加速運動。
  3. One way in which this energy can be supplied is by means of a charged-particle accelerator.

    其中一種方法是利用帶電粒子加速器來供給能量。
  4. Today many radioisotopes are produced using the particle accelerator called a cyclotron.

    今天許多放射性同位素是用被稱為回旋加速器的粒子加速器來製造的。
  5. Beryllium powders with the same particle size and various contents of beo were prepared by pre - sintering - acid washing processes initiatively and the influence of beo alone on o mys of beryllium was observed and some new results have been obtained - compared with the content of beo, the distribution of beo in beryllium has more critical influence on mys ; finely dispersed beo along the grain boundaries and in the matrix results in the dispersion strengthening of beryllium matrix and thereby the higher mys value ; on the contrary, the coarser beo particles clustering on the grain boundaries results in negative influence on o mys

    開創性地用預燒結? ?酸洗工藝制備了相同粒度、不同beo含量的鈹粉，從而開展了beo含量單獨對鈹材_ （ mys ）影響的研究，得出一些新的結果：與beo含量相比， beo在鈹中的分佈狀態對_ （ mys ）的影響更大。沿晶界、晶內彌散分佈的較細小beo對基體鈹有彌散強化作用，使_ （ mys ）即較高；如果beo較粗大地成簇狀聚集在晶界，反而對_ （ mys ）有不良的影響。
  6. Adherence of the particle to the cell membrane is the first step in the process.

    粒子附著到細胞膜上是這個過程的第一步。
  7. The processes of adherence and particle ingestion are two separate processes.

    粒子附屬的過程和被攝取的過程是兩個分隔的過程。
  8. The coupling admixes the particle and collective degrees of freedom in such a manner as to partially transfer the one-particle transition strength onto the collective modes.

    耦合使粒子和集體自由度按這樣的方式混合，即使單粒子躍遷強度部分地轉變到集體模式中。
  9. 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。
  10. Adsorbed pesticide is in equilibrium with that dissolved in the water film around the soil particle.

    吸附農藥與溶解在土壤顆粒周圍水膜中的農藥平衡。
  11. This paper investigates a subtype of resultative predicate marked by the verbal particle - can in cantonese and associated with adversative meaning

    摘要本文探討粵語中以動詞性詞素親為標志的遭損性使動結果謂詞。
  12. Study on experiment of particle size of aeolian deposits from laser diffraction size analyzer

    激光粒度儀測量風成堆積物粒度的實驗研究
  13. One side of a virus particle affixes itself to the surface of one cell.

    病毒顆粒的一邊粘附在一個細胞的表面。
  14. With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation.

    採用甲基丙烯酸甲酯時，粒子直徑隨轉化率呈直線增大，這就表明粒子發生了聚集。
  15. Thus the alpha particle is an exceptionally stable nuclear structure.

    由此可見，粒子是一種特別穩定的核結構。
  16. Abstract : two important factors, the loss of the catalyst components and the change of the catalyst particle diameter, which lead to the decay of the catalyst for amination of fatty alcohols, were studied. the dimension analytic method is applied successfully to determine the relations among the components loss, the particle diame - ter and the times of the catalyst used in repeated experiments

    文摘:對引起脂肪醇胺化用催化劑失活的重要因素? ?組分流失及粒徑變化進行了研究，運用因次分析方法將催化劑的重復使用次數、組分流失及粒徑等因素進行了關聯，並取得了成功。
  17. Exafs studies on particle concentration effect and adsorption reversibility of zn onto anatase tio

    2體系的顆粒物濃度效應和吸附可逆性
  18. Results show that : ( 1 ) for each particle size of andalusite, variation tendency of the properties of the material is generally the same : the maximum of bulk density, compressive strength and rupture strength appears in the range of 5 % - 10 % content of fiber, these properties of the material remarkably decrease as the fiber content exceed 10 % ; while at the same fiber content, the properties of the material increase with the increase of firing temperature

    結果表明： （ 1 ）對于不同粒度的原料，性能變化規律大致相同：在同一燒成溫度下，體積密度、常溫耐壓強度、常溫抗折強度在5 10之間出現峰值，加入量超過10之後材料的性能明顯下降；在相同的纖維含量下，隨著燒成溫度的提高，試樣的各項性能均有所上升。
  19. ( 2 ) the properties of the material with finer andalusite particle size are superior to those of coarse particle size at lower temperature, but properties of material of fine and coarse particle size have little difference at higher temperature. this illustrates that the andalusite particle size can lower the sintering temperature and that it brings forth not remarkable influence on the property of the material when the material is sintered completely

    （ 2 ）對于不同粒度的原料，在燒成溫度較低的情況下，粒度小的材料性能明顯高於粒度大的材料，但在燒成溫度較高的情況下，兩者差別不大，說明原料粒度減小能降低製品的燒結溫度，但在制品均完全燒結的情況下對材料性能影響不大。
  20. Compared with traditional contact flow measurement methods, presents the non - contact flow measurement methods, and emphases the application of laser doppler anemometry ( lda ) and particle image velocimetry ( piv ) to flow field measurement

    摘要與傳統接觸式流量測試方法相比較，介紹了非接觸式流量測試方法，重點介紹了激光多普勒技術（ lda ）和粒子圖像測試技術（ piv ）在流場測試中運用的原理。
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