chemistry or physics 中文意思是什麼

chemistry or physics 解釋
化或物
  • chemistry : n. 1. 化學。2. 物質的組成和化學性質；化學作用[現象]。3. 〈比喻〉神秘的變化（過程）。
  • or : or2,〈古、詩〉在…之前，比…更早〈普通用or ever, or e'er〉。n. 【徽章】黑金色，黑色。
  • physics : n. 〈通常用作單數〉 1. 物理學。2. 物理過程；物理現象；物理性質；物理成分。
  1. To now, the theories, fruits and methods of topology have already applied or seeped into almost every important field of mathematics even into physics, chemistry, bio - logy and engineering

    如今，拓撲學的理論，成果和方法已應用或滲透到幾乎每一個重要的數學領域以及物理，化學，生物乃至工程技術中。
  2. It measures the density of oxygen by detecting the life - span of the fluorescence quenching. the so - called fluorescence quenching is a kind of physics or chemistry process that the fluorescence material has chemical or physical reactions with certain substance is selected here. it has the advantage of good stability of fluorescence, long life span and the strong quenching effect

    本課題光纖氧氣傳感器檢測系統是基於熒光猝滅效應的檢測機制，通過測定熒光壽命從而檢測氧氣濃度的，熒光猝滅效應所引起的熒光壽命具有很好的穩定性、猝滅效果以及系統使用壽命長。
  3. A common problem in theoretical chemistry, condensed matter physics and materials science is the calculation of the time evolution of an atomic scale system where, for example, chemical reactions and / or diffusion occur

    一個在理論化學方面的很普通的問題，涉及到凝聚體物理學、材料科學，例如：化學反應和擴散發生的時間。
  4. Process engineer ( grade cl ) 1 名 bachelor degree, major in physics 、 chemistry 、 mechanical engineering 、 metallurgy or engineering. 3 + years process engineer experience in a manufacturing factory, quality control knowledge, good communication skill, team work, and skills on the microsoft office software, good written and spoken english

    廠務值班電工. . . . . . . . 1名技校或同等以上學歷，至少兩年工廠廠務及配電房值班相關經驗，必須具備基本的電器及機械維修技能，具備高，低壓電工證，最好具備氣割電焊技能，熟悉廠房及公共設施的維修，保養，工廠配電，配電房值班，抄表。
  5. At least one subject from al pure mathematics, alas applied mathematics, as mathematics & statistics, al physics or al chemistry

    至少一科必須為高級純粹數學、高級或高補應用數學、高補數學及統計學、高級物理或高級化學
  6. I wonder if you ll believe that i ve never been inside a physics or chemistry laboratory

    你相不相信我從來沒有進過物理實驗室和化學實驗室？
  7. They may choose to study foreign languages, advanced mathematics or science, such as physics or chemistry

    他們可以選擇學習外國語文、高等數學或像物理、化學的科學。
  8. Taking in - situ toughened silicon nitride as a design object, principle component analysis ( pca ) is applied to study the microstructure and mechanical properties, to find out the main microstructure controlling factors, and to simplify the characterization variables and criterions ; fuzzy neural networks ( fnns ) is also applied to develop a design expert system for this material, which can realize the forward prediction from processing, microstructure to mechanical properties, and backward design from mechanical properties or microstructure to processing ; monte - carlo method is applied to simulate the grain growth of this material, and then crack propagation is simulated, which is another way based on physics and chemistry to developing prediction models from processing until to mechanical properties

    本文以自增韌氮化硅陶瓷為設計對象，運用主成分分析法（ principlecomponentanalysis ： pca ）對自增韌si _ 3n _ 4陶瓷的顯微結構和力學性能進行數據空間降維，獲得自增韌si _ 3n _ 4陶瓷顯微結構控制的主要因素，進而簡化了表徵參量變量和準則；運用模糊神經網路（ fuzzyneuralnetworks ： fnn ）建立了自增韌si _ 3n _ 4陶瓷設計專家系統，能實現工藝?微結構?性能的正向預測及反向設計；運用monte - carlo方法（ mc ）進行自增韌si _ 3n _ 4陶瓷的晶體生長模擬，然後進行裂紋擴展模擬，探索建立工藝?微結構?力學性能預測模型的思路。
  9. Clusters are the aggregates of a few to thousands atoms or molecules or ions their properties are neither like those for individual atoms nor the corresponding bulk and therefore clusters are named " the fifth state of the matter ". during the development of cluster science, many concepts and methods have been introduced from nuclear physics, condense matter physics and quantum chemistry, cluster science has became an new interdisciplinary field between atomic - molecular physics and condensed matter physics

    團簇（ clusters ）是由2 104個原子、分子或離子通過物理或化學結合力組成的相對穩定的微觀和亞微觀聚集體，它的空間尺度在幾a至幾百a范圍內，被人們看作是介於原子分子和宏觀固體之間物質結構的新層次，並稱之為物質的「第五態」 。
  10. Scanning near - field optical microscope ( snom ), as a kind of new important optical apparatus that is used to observe appearance or investigate immanent essence of sub - wavelength objects, has been played a crucial role in the wide range of physics, chemistry, biology, medical science, geology, it estate in last years. one of difficulties of conventional snoms is the relatively low power of out signal

    近場光學顯微鏡（ snom ）作為一種用於觀察和研究亞波長物體的外觀形貌和內在性質新的重要光學儀器，于近幾年來，在納米和介觀尺度上，為物理、化學、生物、醫學、地質和信息產業等的研究和生產提供了許多新的知識，也極大地推動了近場光學的發展。
  11. Gene chip or dna microarray is a newly developed technology combining molecular biology, microelectronics, physics, chemistry, and other sophisticated approaches. dna microarray technology began in early the 1990s, has been developing quickly in recent years and has been applied to genomics, post - genomics and other biotechnology studies

    20世紀90年代，在生命科學領域中出現了一門新興的尖端技術- - - -基因晶元技術，它綜合了分子生物學、微電子學、物理、化學等領域的最新科學技術，經過幾年的發展，目前已經廣泛應用於人類基因研究中。
  12. It is composed of four departments : mathematical sciences, physics, chemistry, biological sciences and biotechnology. all these four departments of the school offer one or two undergraduate majors programs, and are authorized to confer master degrees and doctoral degrees

    數學科學系設置數學與應用數學信息與計算科學兩個本科專業，物理系設置物理學本科專業，化學系設置化學本科專業，生物科學與技術系設置生物科學本科專業。
  13. Good grade in one subject from biology, human biology, chemistry or physics

    下列任何一科成績良好：生物、人類生物學、化學或物理
分享友人
分享到 Line

分享到臉書