extration 中文意思是什麼
extration
解釋
摘出術,拔出,浸出-
Thirdly, the contents should be organized. arrang the inorganic chemistry experiments, organic chemistry experiments and analytic chemistry experiments in a whole, and in order to make the experimental teaching more systematically, they should be separately organized as these parts : basic knowledge of chemistry experiment, basic operation experiment, experiment of chemical quality, qualitative experiment, quantitative experiment synthesis, extration and experiment design
三是內容的組織，將無機化學實驗、有機化學實驗和分析化學實驗整體編排，按化學實驗基本知識、基本操作實驗、化學性質實驗、定性實驗、定量實驗、制備和提取及設計實驗等分塊組織，以利於更系統地進行實驗教學。 -
Study on optimum extration of the oil from curcuma pheaocaulis by supercritical fluid co2 extraction
2流體萃取莪術油的工藝研究 -
This enzyme was different with the ones reported in the past. a phosphatase was isolated from the chloroplast thylakoid membrane of ipomoea aquatica, by nacl extration, ammonium sulfate precipitation, ion - exchange chromatography and hydrophic chromatography through butyl - toyopearl 650m column
使用nacl抽提、硫酸銨分步沉澱、離子交換和butyl - toyopearl650m疏水柱層析等方法，從蕹菜葉綠體類囊體膜中分離純化到一種蛋白磷酸酯酶。 -
This paper introduced the improves of roasting - sodium processing and such pollution - free processing as acid leaching - extration, roasting in air - acid leaching - extration, liming roasting - alkali leaching on extraction of v2o5 from stone coal, the total recovery rate obtains enhances, the industrial application prospect is good
摘要介紹了石煤提釩傳統工藝的改進以及酸法萃取、無鹽焙燒酸浸萃取、氧化焙燒堿浸等幾種從石煤無污染提取五氧化二釩的工藝流程，上述工藝不但生產過程無環境污染，釩的回收率還大有提高，是很有前途的清潔生產工藝。 -
Back extraction by hno3 - hf and back extraction by concentrated hnch after lower the concentration of organic phase are studied, the method of back extration by hnorhf can not be used to icp - ms, because some zirconium is hydrolysis when hf is removed by heat. however, the method of back extraction by concentrated nitric acid after lower the concentration of organic phase can be used to icp - ms, the recovery is 93. 2 %, rsd % is 5. 24 %, the decontamination factor of uranium is 3. 2xl04, the detection limit of zirconium is 0. 04ng / ml. the method of tta extracting trace zirconium in uranium is firstly used to icp - ms, the result is satisfied, it can be used to determine zirconium in uranic production quickly and veraciously
本文通過研究hno _ 3 - hf反萃和稀釋有機相後用濃hno _ 3反萃這兩種分離方法，認為hno _ 3 - hf反萃由於在加熱去除hf時酸度不易控制，導致鋯的部分水解，因而此方法不宜用於icp - ms中，然而稀釋有機相後用濃hno _ 3反萃法用於icp - ms測量中，全程回收率為93 . 2 ，相對標準偏差為5 . 24 ，鈾的一次去污因子為3 . 2 10 ~ 4 ，鋯的測定下限為0 . 04ng / ml ，本文首次將tta萃取分離鈾中鋯用於icp - ms測量中，結果令人滿意，此方法適用於快速、準確測量鈾產品中微量鋯。 -
Results : the color spots is same at tlc that volatile oil from the fructus foeniculi arid fructus illicii but the aqueous extration isn ' t
結果：小茴香與八角茴香的揮發油在薄層色譜中顯示相同的斑點；水提物成分在薄層色譜中顯示不完全相同斑點。 -
The coal ' s mixed solvent mechanisms of swelling, extration and additives are introduced the aggregation behavior of coal in solid and solution states and the mechanisms of fortreated coal were presented
摘要著重介紹了煤的混合溶劑抽提、溶脹和添加劑增溶機理。對煤在固體和溶液狀態的締合行?和預處理增溶機理作了簡要的介紹。 -
The extration behavior of aqua - chloroiridate complexes in the hydrochloric acid solution
氯水配合物的萃取行為 -
Timing recovery timing extration
定時恢復定時抽取 -
Liquid - liquid extration
液萃取法 -
Optimization of water extration process for qingxinpinggan oral liquid by orthogonal design
正交試驗法優化清心平肝口服液的水提工藝 -
We present a term, 2950 gm female neonate who was delivered by vacuum extration and subsequently developed convulsions 23 hours after birth
摘要新生兒硬腦膜下出血常並發于生產時的傷害。 -
The warning gathering module of this system will use snmp, icmp protocals to realize the node warning surveillance and the data extration of performance monitoring datas
將利用snmp 、 icmp等協議完成節點告警監控和性能監控數據的提取，並利用ntp協議完成網路時間同步功能。 -
On the algorithm, based on filtration and extration, the paper brings forward searching cushion mechanism and the cushion table ' s least frequently used replacement algorithm
查詢功能提供多種查詢搜索方式供用戶選擇；基於過濾和精化的組件查詢總體策略，提出了查詢緩沖機制及緩存表的最少使用頻率置換演算法。
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