degradation products 中文意思是什麼

degradation products 解釋
降解產物
  • degradation : n. 1. 降級；免職。2. 退化；墮落。3. 【地質學；地理學】（地表的）剝蝕。4. 【化學】降解，遞降分解（作用）。5. 【物理學】（能的）退降。
  1. Moreover, the thesis analyses the biodegradation of petroleum products, evaluates the biological degradation properties of the developed environment friendly base oil and as well the lubricant ' s biodegradation properties at actual conditions by means of self - designed soil simulation and also in water by testing bod5 / codcr values

    分析了石油類產品的生物降解機理，對所研製的環境兼容基礎油的生物降解性進行了評價，通過自行設計的土壤模擬法評價了潤滑油在實際環境中的生物降解性，採用測bod _ 5 cod _ （ cr ）值法來評價潤滑油在水中的生物降解性。
  2. But polyadenylation in bacteria needs no specific consensus sequence or there is no such sequence signals found. the sites of polyadenylation of bacterial mrna are diverse, including the 3 ' ends of primary transcripts, the sites of endonucleolytic processing in the 3 ' untranslatd and intercistronic regions, and sites within the coding regions of mrna degradation products

    細菌mrna多聚腺苷酸化的位點多種多樣，包括初級轉錄產物的3 』末端， 3 』端非翻譯區和順反子間區的內切酶加工位點及mrna降解產物的編碼區內，其腺苷酸化相對無特異性、無選擇性。
  3. Biological evaluation of medical devices - toxicokinetic study design for degradation products and leachables

    醫療器械的生物學評定.降解產品和可瀝濾物的毒理動力學研究設計方法
  4. Biological evaluation of medical devices - part 16 : toxicokinetic study design for degradation products and leachables

    醫療器械的生物評定.第16部分:降解產品和可瀝濾物質毒性動態研究設計
  5. Biological evaluation of medical devices - part 16 : toxicokinetic study design for degradation products and leachables iso 10993 - 16 : 1997 ; german version en iso 10993 - 16 : 1997

    醫療器械的生物評定.第16部分:對降解產物和可瀝濾物
  6. The complete elimination of aflatoxin in agricultural products is extremely unlikely. they are stable in foods and resistant to degradation under normal cooking procedures. thus, recommendation from joint expert committee on food additives jecfa is that the amounts present in crops and foods should be reduced to the lowest levels that are technologically achievable

    由於食物中的黃麴黴毒素呈穩定狀態，在一般烹調過程中不易分解，因此要完全清除農產品中的黃麴黴毒素，是近乎不可能的，連食物添加劑專家委員會jecfa也僅建議人們利用可達到的科學技術將農作物和食物中的黃麴黴毒素含量減至最少。
  7. The complete elimination of aflatoxin in agricultural products is extremely unlikely. they are stable in foods and resistant to degradation under normal cooking procedures. thus, recommendation from joint expert committee on food additives ( jecfa ) is that the amounts present in crops and foods should be reduced to the lowest levels that are technologically achievable

    由於食物中的黃麴黴毒素呈穩定狀態，在一般烹調過程中不易分解，因此要完全清除農產品中的黃麴黴毒素，是近乎不可能的，連食物添加劑專家委員會（ jecfa ）也僅建議人們利用可達到的科學技術將農作物和食物中的黃麴黴毒素含量減至最少。
  8. Biological evaluation of medical devices. part 16 : toxicokinetic study design for degradation products and leachables

    醫療器材的生物評價.第16部分:降解產品和可濾清物的毒理動力學研究設計
  9. Testing field : manufacture license testing, pattern examination and consignation testing of food - use plastic package and container products, voluntary products certification testing arranged by authentication organizations, testing for photo - degradation products, testing for other plastic packaging and relevant products

    承檢范圍：食品用塑料包裝、容器、工具等製品生產許可發證檢驗、型式檢驗和委託檢驗;各認證機構委託的自願性產品認證檢驗；降解產品（光降解）檢驗；其他塑料包裝產品及相關產品檢驗等。
  10. If the impurities or degradation products are not known ( not available ), accelerating decomposition may be done for studying degradation products, such as irradiation with strong light, high temperature, high humidity, acidic or alkaline hydrolysis, oxidation etc. the results shall be compared with that obtained by the pharmacopoeial method or other validated method

    若雜質或降解產物為未知物，可將樣品用強光照射、高溫、高濕、酸堿水解或氧化的方法進行加速破壞，而後將此樣品進行分析，將分析結果與另一經驗證的方法或法定方法所得結果進行比較。
  11. Loq should be determined when the quantitative determination for impurities and degradation products are developed

    雜質和降解產物用定量測定方法研究時，應確定定量限。
  12. Biological evaluation of medical devices - identification and quantification of degradation products from metals and alloys

    醫療器械的生物評定.金屬及合金中降解產物的識別與量化
  13. Biological evaluation of medical devices - part 14 : identification and quantification of degradation products from ceramics

    醫療器械生物學評價第14部分:陶瓷降解產物的定性與定量
  14. But plla is hydrophobic and not very good for cells seeding. the other disadvantage is that the degradation products reduce the local ph value, which, in turn, may accelerate the plla degradation rates and induce an inflammatory reaction and poor mechanical properties

    但是聚乳酸不具備良好的細胞親和性能，並且聚乳酸在體內降解速率過快，從而導致力學性能變差， ph值降低，過度酸性環境引發無菌性炎癥。
  15. Carbohydrate degradation products

    碳水化合物降解物
  16. Biological evaluation of medical devices - identification and quantification of degradation products from polymeric medical devices

    醫療器械的生物學評定.聚合物醫療裝置降解物的確認與量化
  17. Biological evaluation of medical devices - part 15 : identification and quantification of degradation products from metals and alloys iso 10993 - 15 : 2000 ; german version en iso 10993 - 15 : 2000

    醫療器械生物評定.第15部分:金屬及合金降解物的識別
  18. Biological evaluation of medical devices - identification and quantification of degradation products from ceramics

    醫療器械的生物評定.陶瓷降解產品的識別與量化試驗
  19. Biological evaluation of medical devices - framework for identification and quantification of potential degradation products

    醫療器械的生物評定.潛在降解產品鑒定和量化框架
  20. The materials such as pla, pu and so on are used at present. while these materials are all acidic ones. and the degradation products of such materials may induce inflammation

    已經採用的材料多為聚乳酸、聚酯類材料，由於這些高分子材料降解后產物為酸性物質，容易引起非感染性炎癥。
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