extraction liquid 中文意思是什麼

extraction liquid 解釋
萃取液
  • extraction : n. 1. 抽出，拔出。2. 【化學】提取（法）；萃取（法）；回收物，提出物；精煉。3. 精選，摘要。4. 血統，家世，出身。5. 【數學】開方，求根。
  • liquid : n 1 液體。2 【語言學】流音〈如 [l] [r]〉 adj 1 液體的，液態的，流動的。2 清澄的，透明的。3 易變的...
  1. Extraction of aniline from aqueous solutions using emulsion liquid membranes

    液膜法分離富集對氨基酚
  2. When extraction solvent acetic acid to alcohol ratio was 1 : 5, solid to liquid ratio was 1 : 15, 40, 36hours, the bacteriostasis of chilli extraction was best

    當提取劑中乙酸：乙醇為1 ： 5 ，固液比為1 : 15 ，提取溫度為40 ，時間為36小時辣椒提取物的抑茵效果最佳。
  3. Jimenez jj, bernal jl, novo m, et al. determination of rotenone residues in raw honey by solid - phase extraction and high - performance liquid chromatography [ j ]. j chromatogr a, 2000, 871 ( 1 ) : 67

    李雲鵬，董兆君，王仕麗，等.重復注射魚藤酮對中樞多巴胺神經元的毒性作用[ j ] .第三軍醫大學學報， 2003 ， 25 （ 13 ） : 1123
  4. Standard practice for separation and concentration of ignitable liquid residues from fire debris samples by solvent extraction

    用溶劑萃取法分離和濃縮從火燒瓦礫樣品中獲取的可燃液體殘渣的標準實施規程
  5. At present, liquid - liquid extraction common ultraviolet spectrophotometry method is used for the analysis and examination of such medicine. the separating method of liquid - liquid extraction is overelaborate and waste solution. the recoveries are low

    對于該類藥物的分析檢測，目前主要採用液液萃取普通紫外光譜測定法，液液萃取分離法操作繁瑣、費溶劑、藥物萃取率低，雜質去除不徹底。
  6. Learn how to " work up " your reaction using a separatory funnel to perform a liquid - liquid extraction

    藉由分液漏斗示範液相-液相萃取並學習如何用」反應檢查步驟」檢查你的反應。
  7. Recently, some techniques, like liquid - liquid extraction, headspace, chromatography fractionation and spme, have applied to the researches of aroma compounds in chinese rice wine

    近年來，頂空取樣、液液萃取、色譜分離技術、固相微萃取等技術已經開始應用於黃酒的風味成分研究。
  8. Extract the bursin from the bursa fabricius of chichens and ducks through the ultrafilter with loooda filter. ( the bursin of chickens - cbs. the bursin of ducks - dbs ) determine the major constitution by high - performance liquid chromatography ( hplc ) and thin - layer chromatography ( tlc ). it is proved that there is bursin ( bs ) in two extractions. caculate the quantitation of bursin in the extraction of the bursa fabricius of chickens and ducks. it can be found through tlc that the quantitation of cbs in the extraction of the bursa fabricius of chickens is 1. 436mg / ml and the quantitation of dbs in the extraction of the bursa fabricius of ducks is 4. 035mg / ml. the result obtained through hplcis that the quantitation of cbs is 1. 199mg / ml and dbs is 3. 316mg / ml

    採用超濾法從正常雞、鴨法氏囊組織中提取分子量小於1000da的物質，分別以薄層層析法和高壓液相色譜法檢測其主要成分，證明兩種超濾液中均有法氏囊活性肽（囊素三肽， bursin ， bs ）的存在，分別計算雞、鴨法氏囊提取物中的囊素三肽的含量。薄層層析方法求得雞法氏囊提取物中的bs含量為1 . 436mg / ml ，鴨法氏囊提取物中的bs含量為4 . 035mg / ml ；高壓液相色譜的方法求得雞法氏囊提取物中的貼含量為1 . 199mg / ml ，鴨法氏囊提取物中bs含量為3 . 316mg / ml 。
  9. Extraction of neodymium by emulsion - liquid - membrane within hollow - fiber - contactor and its mass transfer properties

    中空纖維膜萃取釹及其傳質性能研究
  10. The semi - automatic liquid nitrogen extracter is lowcost and easy - to - use, which can prevent the volatilization of the liquid nitrogen during the extraction

    摘要介紹一種自製的半自動液氮提取器，該提取器製作成本低廉，操作簡單，並可以避免治療過程中提取液氮時液氮的大量揮發，從而可以減少資源浪費，降低治療成本。
  11. Study on the extraction technology of tongjing oral liquid

    痛經口服液提取工藝研究
  12. The extraction of amino acids by ion - exchange, liquid membrane and reverse micelle and their applications in the separation of hair - hydrolyzed amino acids are summarized

    總結了氨基酸制備中的三大萃取技術:離子交換反應萃取，液膜分離萃取和反相膠團萃取及其在毛發水解氨基酸萃取分離方面的應用。
  13. The extraction of acetic acid with emulsion liquid membranes

    乳狀液膜法處理苯胺類染化廢水
  14. Heating. gas. liquid fuel, solid fuel. boilers with atmospheric burners of useful output no exceeding 70 kw operating on propane air and on butane air of 25 mj cubic meters and 24, 3 mj cubic meters net calorific value respectively for central heating by hot water and intended for connection to a vmc system mechanical extraction of combustion products

    供熱.氣體液體和固體燃料.使用立方米丙烷和立方米丁烷功率在70kw以下並連接機械抽排裝置的集中供熱常壓式水暖鍋爐
  15. By using liquid - liquid extraction and photochemical desulfurization process, the technology for photochemical degradation of sulfur compounds and kinetics of reaction was investigated

    摘要從液液萃取光化學脫硫工藝入手，研究光化學反應降解含硫化合物技術並探討其動力學規律，同時還對光處理后的汽油烴族組成變化進行了考察。
  16. Liquid - liquid extraction, lle

    液提取法
  17. In this paper, the application of new extraction techniques : aqueous two phasepartitioning, gel extraction, reversedmicelle, membrane extraction, liquid membrance extraction, supercritical fluid extraction, microwave - assisted extraction technique and solid phase microextraction in biotechnology was introduced

    摘要本文介紹各種新型萃取技術：雙水相萃取、凝膠萃取、反膠束萃取、膜萃取、液膜萃取、超臨界萃取、微波萃取和固相微萃取在生物技術上的應用。
  18. Resveratrol ( res ) and piceid ( pd ) in grape berries were determined by using high performance liquid chromatography ( hplc ), combining with the c18 solid extraction

    摘要利用高效液相色譜（ hplc ）梯度洗脫方法，結合c18固相萃取技術，檢測了葡萄果實生長發育過程中順反式白藜蘆醇及其糖苷的動態變化。
  19. 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。
  20. The ultraviolet absorbance of the extraction liquid didn ' t relate to the sample weight or the extracted time

    化探樣萃取液的紫外吸光度與萃取時間及稱樣量關系不大。
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