環境樣品 的英文怎麼說

中文拼音 [huánjìngyàngpǐn]
環境樣品 英文
environmental sample
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 境 : 名詞1 （疆界; 邊界） border; boundary 2 （地方; 區域） place; area; territory 3 （境況; 境地） co...
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 品 : Ⅰ名詞1 （物品） article; product 2 （等級; 品級） grade; class; rank 3 （品質） character; qualit...
  • 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
  • 樣品 : sample; specimen; prototype; exponent
  1. The total n in enviromental samples is commonly determined by k2s2o8 - spectrophotometric method, and the total p is commonly determined by phosphatic molybdenum spectrophotometry

    摘要環境樣品總氮的測定常用過硫酸鉀氧化紫外分光光度法測定，而總磷一般為磷鋁藍分光光度法。
  2. It could play an important role in the evolution of " warm pool " area. more than 300 pure psychrophilic and psychro - tolerant bacteria were isolated from environmental samples

    對深海沉積物和極地環境樣品進行了低溫微生物的分離和培養，得到了300多株嗜（耐）冷細菌，並對其進行了生長特性的分析。
  3. Molecularly imprinted polymer can be used to highly selective separation and enrichment of trace analyte in complicated biological, medicine and environmental samples because of its characteristics of high selectivity, chemical stability, easy preparation, so the application of molecular imprinting technique in sample pretreatment was especially remarkable

    分子印跡聚合物具有選擇性高、穩定性好及制備簡單的特點，可用於生物、醫藥、環境樣品等復雜基體中痕量分析物的高選擇性分離與富集，因此在樣品前處理中的應用特別引人關注。
  4. Study of visual information retrieval system

    框架的水環境樣品檢索系統的設計與應用
  5. The results showed about 490bp dna fragments were amplified. because the amplified products is specific to the p - subclass of the proteobacteria, the amplification of the amoa gene may be a powerful molecular tools for detecting and analyzing ammonia - oxidizing communities in environment

    由於基於此引物的擴增對proteobacteria -亞科氨氧化細菌具有特異性，所以amoa基因片段的特異擴增為我們檢測和鑒定環境樣品中氨氧化細菌的種群提供了一個有效的工具。
  6. A review on the application of liquid membrane extraction for environmental sample preparation is presented

    摘要對液膜萃取技術在環境樣品前處理中的應用進行了綜述。
  7. We have calculated the variety rules of detection efficiency with the samples of various components and densities and sizes on different energy points, gained the factual results, and resolved the difficulty of the experiment

    模擬計算了探測效率隨環境樣品成份、密度及樣品體積的變化規律，得出了具有實際意義的結果，解決了實驗中製作各種標準樣品的煩瑣問題。
  8. The setting - up, principles and practical applications of these three categories for environmental sample preparation are introduced, respectively

    分別介紹了這3類方法的萃取裝置、原理及在環境樣品前處理中的實際應用。
  9. Four aspects on the present status and progress of quality assurance study on environmental sampling and analysis are discussed in this paper, namely, ( 1 ) the basis of quality assurance ; ( 2 ) the theory research of quality assurance ; ( 3 ) the method of quality control ; ( 4 ) drawing out the standard of quality control

    摘要從質量保證的基礎工作、質量保證的理論研究、質量控制方法和質量控制準的制定4個方面綜述環境樣品采樣質量保證和分析質量保證的現狀和進展。
  10. We are used to gain the detection efficiency by making the standard samples, because of the different source of the environment samples, the component and density and volume of the samples ca n ' t entirely match those of the standard samples, so it is very difficult to make the standard samples, thereby, in order to conquered experiment difficulty, this article has calculated the detection efficiency of hpge - spectrometer by existing monte carlo code

    但由於待測環境樣品的來源不同，其介質成份、密度和體積量可能相差很大，實驗上又難以製作各種各樣的標準樣品，採用蒙特卡羅方法可以比較容易地解決這些問題，對此，我們採用蒙特卡羅方法，研究了高純鍺譜儀對不同環境樣品的探測效率，解決了實驗上製作各種標準樣品的難題。
  11. In the radioactivity measure of the environment samples, hpge - spectrometer can expediently analyze the species and content of the radionuclide in the environment samples. those demands the detection efficiency corresponding to the different energy y - ray in the various environment samples

    在放射性測量中，採用高純鍺譜儀可以方便地分析環境樣品中放射性核素的種類和含量，但要準確地分析核素含量，需要準確知道各樣品中的各種能量射線的探測效率，通常由一定密度和樣品量的標準樣品來得到這一效率。
  12. Determination of residue of iodosulfuron - methyl - sodium in environmental samples by high performance liquid chromatography

    環境樣品中碘甲磺隆鈉鹽殘留量的高效液相色譜分析
  13. Spectrometry measurement results of environmental samples ; and

    6 .環境樣品的能譜分析結果以及
  14. Application of microwave technique in pretreatment of environmental samples

    微波技術在環境樣品預處理中的應用
  15. Analytical proceeding of soluble inorganic sulphide in environmental samples

    環境樣品中可溶性無機硫化物的分析進展
  16. Standard guide for packaging and shipping environmental samples for laboratory analysis

    實驗室分析用環境樣品的包裝和裝運標準指南
  17. Atomic force microscopy and its application in the characterization of environmental samples

    原子力顯微鏡在環境樣品研究與表徵中的應用與展望
  18. The present status and progress of quality assurance study on environmental sampling and analysis

    環境樣品採集和分析質量保證研究的現狀與進展
  19. Technical regulation of sampling and preparating on water environment the heavy sediment - laden river

    多泥沙河流水環境樣品採集及預處理技術規程
  20. Porous silica, especially silica bonded phases ( sbp ) of hplc, was also introduced to spme as fiber coating, which had higher extraction capacity, shorter analysis time and higher sensitivity. in this paper, we introduced novel mesoporous material c16 - mcm - 41 to prepare spme fibers

    本文首次將c _ （ 16 ） - mcm - 41介孔材料用作spme纖維塗層，製成萃取頭，並以此萃取測定了環境樣品中的多環芳烴。
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