樣品預處理 的英文怎麼說

中文拼音 [yàngpǐnyùchǔlǐ]
樣品預處理 英文
sample pretreatment
  • 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...
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 處 : 處名詞1 （地方） place 2 （方面; 某一點） part; point 3 （機關或機關里一個部門） department; offi...
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 樣品 : sample; specimen; prototype; exponent
  1. In this article i do a lot of analysis for the data formed in the mobile samples with the basis of the research of data mining, mainly including : it analyses and summarizes the theory and technology of data, especially the further discussion of the data mining algorithm for time sequential. it introduces the course of the test curve of the power transmission system of electric mobile and discusses the technology and methods of pretreatment for curve data. it studies and develops the antitype system for the analyses of test curve data of the power transmission system of electric mobile with the mining and analysis of test curve data of the power transmission system of electric mobile and the basis of the algorithm of time sequential

    本文以目前數據挖掘的研究為基礎，對汽車樣品試驗中形成的大量數據進行分析處理，主要研究內容包括:分析和綜述了數據挖掘理論基礎和相關技術，特別是對時間序列挖掘演算法進行了深入的討論介紹了電動汽車動力傳動系統檢測曲線生成的基本過程，討論了曲線數據的預處理技術與方法以時間序列挖掘演算法為基礎，對電動汽車動力傳動系統檢測曲線數據進行了挖掘與分析，研究並開發了電動汽車動力傳動系統檢測曲線數據分析原型系統。
  2. Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon

    本文首先從常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫定年實驗室的改進入手，進而建立了激光~ （ 40 ） ar ~ （ 39 ） ar定年實驗室，利用這兩種先進同位素地質定年方法，結合其他手段，對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究：一、參照國際先進實驗室的流程，對我們的常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫實驗室在樣品的預處理、樣品的照射條件和系統空白測量及校正等方面進行了改進，使之產出的同位素年代數據更可靠並為國際同行所承認。
  3. Secondly, the steps of the glass ' s image processing are discussed in detail. based on the experiments and the characteristics of interference fringe, we pre - process the images with median filter and image segmentation with dynamic threshold. after marking and thinning the resulted fringes, we analyze linearly the unifor mity of product ' s samples with the characteristics of the framework

    然後，結合檢測系統中玻璃干涉圖像處理的任務，詳細介紹了處理的各個步驟：通過實驗比較，並結合干涉條紋圖像的特點，選擇中值濾波、動態閾值分割等技術對圖像進行預處理；然後對獲得的二值條紋進行標記、細化，提取條紋骨架；最後，用骨架的特徵進行線性分析，識別條紋的類型，判斷玻璃樣品的均勻性。
  4. A total of 168 strains of actinomycetes, of which 23, or 13. 7 %, displaying antitumor activity, was isolated from near - shore marine samples collected at wenchang mangrove, danzhou harbor and yanpu harbor, three isolation methods were employed, which are sds pretreatment, phenol pretreatment, heating pretreatment and potassium dichronate selection culture, and various media were used

    先後從文昌紅樹林、儋州港以及洋浦港採集樣品，採用苯酚、 sds 、加熱三種樣品預處理法和添加重鉻酸鉀的選擇培養法，並選用多種培養基對這些樣品進行了具有抗腫瘤活性海洋放線菌的分離篩選。共分離到168株放線菌，其中23株具有較強的抗腫瘤活性。
  5. Based on the fast ethernet technology standards, the hardware platform integrates the field analysis facilities, the water quality detecting facilities, boat carried gps and hydrometeorological facilities to a fast boat carried entironment monitoring system. the system realizes the auto collection, pretreatment and distribution of the sample of the marine water, the field collecting, distill, analysis and storage of the monitoring data and sending of the data to land supporting system to finish the producing and rele ase of the information product

    該硬體平臺採用符合internet intranet技術標準的交換式快速以太網技術和星型連接拓撲結構建設船載局域網路，支持局域網上10mbps的數據傳輸速度，將現場分析儀器、水質檢測設備、船載gps以及水文氣象等設備集成為一個船載海洋生態環境快速監測系統，實現樣品的自動採集、預處理與分配，以及監測數據的現場收集、提取、分析處理與存儲，同時將監測數據實時傳回地面支持系統進行信息產品製作和發布。
  6. In order to overcome problems arisen from the application of x fluorescence analysis into complex spectrum produced by archaeological ceramic fragments with multi - element, low content and thick ground, we have employed the artificial neural network into the research of x fluorescence archaeology and conducted three kinds of research works. as the first one, we have applied the linear olam network ( optimal linear association memory network ) and the non - linear bp network ( back - propagation network ) respectively to analyze the complex x fluorescence spectrum of archaeological samples, and taken both results of spectrum analysis to compare with each other. the second, the method of pattern recognition of bp network was tentatively used to perform intelligent identification of production places of these archaeological samples

    針對科技考古中對大量考古陶片進行產地研究時x熒光分析對多元素、低含量、厚基底考古陶片產生的復雜譜分析的問題，將人工神經網路引入x熒光考古中，進行了三方面的研究工作：一是用線性olam網路（最優線性聯想網路）和非線性bp網路（誤差反傳導網路）分別對考古樣品的x熒光復雜譜進行解譜，並比較二者的解譜效果；二是用bp網路模式識別方法對考古樣品的產地進行智能識別；三是為了提高網路運算的可靠性和減小基體效應及電噪聲的干擾和影響，研究並提出了三種網路學習前的譜數據預處理方法。
  7. Submitting terms and pretreatment of k - ar and ar - ar dating samples

    氬定年樣品的送樣要求及預處理
  8. Preparation of steel substates before application of paints and related products - visual assessment of surface cleanliness - part 1 : rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings informative supplement : representative photographic examples of the change of appearance imparted to steel when blast - cleaned with different abrasives

    塗裝油漆和有關產品前鋼材預處理.表面清潔度的目測評估.第1部分:原塗層全部清除后無塗層鋼材和鋼材的銹蝕等級和除銹等級及參考性補充:用不同磨料進行噴丸處理時鋼材表觀改變的典型樣版照片
  9. Thus it is considered that the technique of dz formation by means of rtp may not be suitable for heavily boron - doping cz silicon. since the higher concentration vacancy could decrease the stress inducing by oxygen precipitates, the size of the oxygen precipitation with higher density was smaller in the hb si samples in comparison with the samples without rtp pre - annealing. moreover, as for the technique to generate dz by rtp in lightly boron - doping samples, it was found that the behavior of oxygen precipitation and dz was determined by the annealed temperature, followed annealing and ambient of rtf as well

    結果顯示，對于普通輕摻矽片能形成明顯的很寬的潔凈區的rtp預處理工藝，應用於重摻硼樣品時沒有潔凈區形成，所以rtp預處理獲得潔凈區的工藝不適用於重摻硼矽片，硼的大量摻雜對氧沉澱促進效果大於高濃度的空位對氧沉澱的洲排浙江大學碩士學位論文李春龍：直拉重摻硼硅單晶中氧沉澱的研究促進效果；大量空位的引入，有利於釋放氧沉澱生長過程的內應力，適當增加重摻硼樣品氧沉澱密度，減少其尺寸，並伴有層錯生成。
  10. In this work, layered lini1 - xalxo2 ( 0 < x 1 / 2 ) solid solution materials were successfully synthesized by current co - precipitation method in the air, and their preparation and properties were deeply and systematically explored. influences of different factors on the structure and properities of samples were studied, including li resources, different performs, li / m ( oh ) 2 molar ratio, calcining heat condition, the best synthesis technics were concluded : sintered for 16h at 700 from li source ( lithium nitrate ) : m ( oh ) 2 = 1. 05 : 1, ultrasonic vibration for dispersing and catalysing are best. lini0. 8al0. 2o2 exhibited a discharge capacity of 130. 7 mah ? g - 1 in the voltage range of 2. 8 ~ 4. 40v and at a specific current of 0. 2 c. a new co - precipitation method was proposed, it included ultrasonic for dispersing and catalysing, by dropping lioh to the aqueous solution of metal nitrates, hydroxides of metals were precipitated and the resulting solution was evaporated as received

    採用傳統共沉澱工藝在空氣氣氛中成功地合成出了二元lini1 - xalxo2 （ 0 < x 1 / 2 ）層狀固溶體系列，綜合考察了不同鋰源、預處理方式、鋰的配比量、焙燒溫度等條件對合成產物的結構和性能的影響，確定出了最佳合成工藝:以硝酸鋰為鋰源，超聲波作為分散動力源，鋰源與鎳鋁金屬鹽摩爾比為1 . 05 : 1 ， 700下焙燒16h的lini0 . 8al0 . 2o2樣品電化學性能最佳，在2 . 8 ~ 4 . 40v之間， 0 . 2c的倍率放電可逆容量達130 . 7mah ? g - 1 。
  11. Nuclear energy. measurement of radioactivity in the environment - soil. part 3 : methodology for soil samples pretreatment

    原子能.環境土壤中放射性的測量.第3部分:土壤樣品預處理方法
  12. Soil quality - pretreatment of samples for determination of organic contaminants

    土質.有機污物測定用樣品的預處理
  13. 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
  14. Soil quality - pretreatment of samples for determination of organic contaminants iso 14507 : 2003

    土壤質量.有機污染物測定用樣品的預處理
  15. Sampling and examination of bituminous mixtures for roads and other paved areas - methods for preparatory treatments of samples for analysis

    道路和其他鋪築區用瀝青混合料的取樣和檢驗.分析用樣品的預處理方法
  16. A study of the new pre - treatment device for determining sulphide in water by the photometric method

    光度法測定硫化物中樣品預處理新裝置的研究
  17. Microwave - assisted digestion as a novel technique for sample pretreatment has been paid more attention to

    摘要微波消解作為樣品預處理的新技術已受到普遍關注。
  18. The application of microwave technology in analytical chemistry was introduced in this paper, pertaining to the preconditioning of sample use and microwave radiation

    摘要該文介紹了微波技術在分析化學中的應用，並著重介紹了微波輔助樣品預處理和微波等離子體光譜分析法。
  19. At first, this paper introduces solid phase microextraction ( spme ) technology, includes studies of course parameter applications in the pretreatment of the sample, the prospect of study and the theoretical foundation,

    本文首先對固相微萃取（ spme ）技術進行了綜述，對固相微萃取的過程參數優化研究，在樣品預處理中的應用，研究展望，理論基礎進行了介紹。
  20. Meanwhile, biosensors can be applied to a wide rage of analytical tasks, including clinical diagnosis, control of industrial process, environmental monitoring, evaluation of the safety of chemicals, analyses in food and pharmacy industries because of its high sensitivity, good selectivity, no sample pretreatment and integrating the processes of the sample separating and detecting

    生物傳感器以靈敏度高、選擇性好、分離過程和檢測技術合為一體、不需要樣品預處理等特點而受到廣泛重視，目前發展很快，已應用於臨床醫學檢測、工業過程式控制制、環境檢測、化學物質安全性評價以及食品、制藥等許多領域。
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