chemometrics 中文意思是什麼
chemometrics
解釋
化學計量學-
This article is the fifth biannual review on analytical chemometrics in china for the journal of fenxi shiyanshi
本文是《分析試驗室》第五篇「分析化學計量學」專題定期評述文章。 -
Abstract : this article is the fifth biannual review on analytical chemometrics in china for the journal of " fenxi shiyanshi "
文摘:本文是《分析試驗室》第五篇「分析化學計量學」專題定期評述文章。 -
The important trend of spectrometer is microminiaturization 、 integration and intelligence. the development of micro optics electronics mechanics system ( moems ) creates condition for microminiaturization and integration of spectrometer, the development of computer 、 artificial intelligence 、 chemometrics offers opportunity for intelligence of spectrometer
以微機械、微電子和微光學為基礎的微光機電系統為光譜儀的微型化、集成化創造了條件，而計算機、人工智慧和化學計量學的發展則為光譜儀的智能化提供了契機。 -
Abstract : events contributing to the establishment of statistics the science of data and its chemical branch are epitomized. as the new chemical branch named chemometrics or chemstatistics has been disputed in the circles of chemistry for a long time, reasons for adopting chemstatistics are given, which is defined as the science of gathering or generating, describing, summarizing and interpreting the data concerned to acquire new chemical knowledge or information. the fact that many traditional statistical methods, such as significance tests, analysis of variance, regression and correlation, and some others not usually considered statistical, such as model building, monte carlo method, fourier transformation, artificial nerval networks and pattern recognition, each contains one or more of the five connotations of statistics is expounded. the regular pattern that a chemstatistician grows up is approached. the urgent task is to include chemstatistics in the undergraduate or graduate curriculum of chemistry specialty. the goal of the project is to nurture chemists who know statistics
文摘:本文追溯了統計學發展、建立中的大事，陳述了它的定義及其化學分支發展、建立的梗概；鑒于化學界對該新興化學分支學科的名稱長期存在爭議，提出了以化學統計學而不以化學計量學為該學科名稱的理由，把化學統計學定義為一個研究有關數據的收集或產生、描述、分析、綜合和解釋，以獲得新化學知識或信息的學科；闡明了許多公認屬于統計學的方法，如顯著性檢驗、方差分析、回歸和相關，以及一些尚未認定屬于統計學的方法，如模型建立、蒙特卡羅方法、傅立葉變換和人工神經網路，都含有統計學5個內涵中的一個或多個；探討了化學統計學家成長的模式，認為當務之急是把化學統計學納入化學專業的教學計劃，以培養懂統計學的化學家。 -
The application of chemometrics in the analysis of food
化學計量學在食品分析中的應用 -
Application of chemometrics in thermal analysis
化學計量學在熱分析中的應用 -
Chemometrics study of water quality on different water samples polluted by volatile organic compounds
揮發性有機物污染的水質化學計量學研究 -
The progress of chemometrics in china from january 1997 to december 1998 has been reviewed
評述了1997年1月至1998年12月我國分析化學計量學的主要進展。 -
Determination of enantiomeric amino acids with high - performance liquid chromatography and chemometrics
高效液相色譜與化學計量學方法聯用測定多種氨基酸對映體 -
The importance and future use of chemometrics in analyzing pesticide residues in food is discussed
指出了化學計量學在食品農藥殘留分析中的重要性及應用前景。 -
Oscillographic analysis ; oscillographic chronopotentiometry ; chemometrics ; wavelet transform ; neural network
示波分析示波計時電位法化學計量學小波變換神經網路 -
Its architecture is making up of three nonlinear working modules : chromatographic module, chemometrics module and database module respectively
其架構由色譜處理模塊、化學計量學模塊和數據庫模塊共3個非線性工作模塊組成。 -
It is an effective way to solve this problem by combining piezoelectric quartz crystal sensor array with chemometrics. however, there were few reports in designing electric circuit, which would influence the response due to mutually interfering between oscillators. so, it is necessary to design a vibration circuit and develop it into small and convenient instrumentation to overcome this limitation
另一方面，單一的具有選擇性的傳感器在實際多組分氣體的檢測中受到限制，而採用壓電石英傳感器陣列再結合化學計量學手段進行數據處理卻是解決這個問題的一個有效途徑，然而在它的電路設計方面，由於共振電路間的相互影響，使檢測受到很大幹擾，因此設計一個相互無干擾的起振裝置來解決這個問題是十分有必要的。 -
This paper reviews the utilization over the 20 last years of chemometrics methods in analysis of pesticide residues, including organochlorine, oranophosphorous, carbamate, and synthetic pyrethroid insecticides, along with herbicides and fungicides
摘要對近20年來化學計量學方法在農藥殘留（包括有機氯殺蟲劑、有機磷殺蟲劑、氨基甲酸酯類殺蟲劑、擬除蟲菊酯殺蟲劑、除草劑及殺菌劑）分析測試中的應用進行了評述。
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