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- Methods To select best chromatographic condition by trial and error,making changes in sorbent,developing agent. 方法通過改變吸附劑、展開劑、顯色劑,篩選出適宜的層析條件。
- Stabilisation paper: Photographic paper used for phototypesetting output. The emulsion contains silver halide particles plus a developing agent. 速顯相紙:照相排字輸出用的相紙。它的葯膜含有銀鹽微粒和顯影劑。
- With sodium hyposulphite standard solution used in titration and starch developing agent as indicator,iron content can be determined. 以硫代硫酸鈉標準溶液漓定,以澱粉顯色為指示劑,可測定鐵含量。
- Polypropylene as a matrix was blended with BaSO 4 developing agent, then extruded and granulated by double\|screw extruder, and finally X\|ray developing fiber was obtained. 以聚丙烯為基體,硫酸鋇為顯影劑,共混后經雙螺桿擠出造粒、紡絲,製得X光顯影纖維。
- The category "Agent platfonn based on J2EE" can also be divided into: specified agent platform, Calling on Agent API on J2EE Server, Developing Agent Container plug-in based on J2EE Server. 而Based on J2EE的Agent系統又可以分為專用Agent應用伺服器、通用應用伺服器集成Agent Platffom、在通用應用伺服器基礎上開發Agent Container插件3種。
- Methods: Qualitative analysis by TLC, a mixed solvent of n-hexane - ethyl acetate - acetic acid(6:4:0.25) was employed as the mobile phase,color developing agent was 10%sulfuric acid and ethanol solution. 方法:薄層鑒別採用硅膠G薄層板;展開劑:正己烷-醋酸乙酯-冰醋酸(6:4:0.;25);顯色劑:10%25硫酸乙醇溶液;
- Methods Using Angiostrongylus adult worm antigens and colloidal gold labelled SPA developing agent, a dot immunogold filtration assay (DIGFA) was used to detect serum antibodies to cantonensis. 方法以廣州管圓線蟲成蟲抗原為包被抗原,金標記SPA為顯色劑,建立檢測廣州管圓線蟲抗體的滴金免疫滲濾法(DIGFA);
- The influences of developer activity, concentration of developing agent, developing time and pH of the developer on the adjacency effect were also studied. 本文研究了顯影劑活性、濃度、顯影時間和顯影液的pH對鄰界效應的影響。
- His group began working to develop agents to target hydroxyapatite six years ago, but efforts were stalled by the inability to manufacture large quantities of the agent. 他的研究組在6年前就開始尋找這個顯示羥磷灰石的試劑了,但是由於沒有能力大量製造此造影劑而被迫停止。
- From society"s external factors , the internal language development factor, two aspect, sets forth the loanword development agent. 從社會的外部因素、語言內部的發展因素兩個方面,闡述外來詞的發展動因。
- Harvest should be based on flavour and phenolic development as well as sugar and acidity. 收穫應以發展特色、酚類以及糖和酸度。
- Keywords developing agent;protectant;antioxidation; 顯影劑;保護劑;防氧化;
- China is a developing country in Asia. 中國是亞洲的發展中國家。
- The real rate of removing phenol is more than99.9%. 與常見的塔設備相比具有設備簡單、作靈活,維護方便等特點。
- A rather more complex case is that of steric isomerism. 更複雜的情形是立體異構問題。
- Talent is worthless unless you persevere in developing it. 除非你堅持不懈地發展天賦,否則它是沒有價值的。
- Developing symmetrically about a central point. 對稱發展的在一個中心點周圍對稱發展的
- Initiated trade with developing nations. 開始與發展中國家的貿易
- A multi-center fragmentation is governed by steric factors. 多中心斷裂受到位阻因素的控制。
- Some Thoughts on Developing Agent Business of Commercial Banks 發展商業銀行代理中間業務的一些思考