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- This method was an improvement on acid dye direct titration. 对酸性染料直接滴定法作了改进。
- Reducing sugar content in wine was determinated by Direct titration under the principle of potentiometric titration of. 根据直接滴定法的原理,应用电位滴定法测定了葡萄酒中的还原糖含量。
- A direct titration method for determination of L-ascorbyl palmitate in edible oils has been developed. 研究了直接滴定法测定食用油中L-抗坏血酸棕榈酸酯的方法。
- Figure 2 Comparison of testing results on the sulfur dioxide residue of dried daylily products using direct titration method and Rankine method. 图2以直接直接碘滴定法与通气蒸馏法检测金针乾制品二氧化硫残留量结果比较。
- The residual sugar contents containing in HBS lignin were tested by colorimetric analysis of DNS (3,5 -dinitrosalicyclic acid) and direct titration. 采用DNS(3,5-二硝基水杨酸)比色法与直接滴定法测定高沸醇木质素中残留糖分的含量。
- A Modification of Reducing Sugar Direct Titration 还原糖直接滴定法的改进
- Deltermining Urea by Enzymatic Catalyzing Direct Titration 酶催化直接滴定法测定尿素
- Test Method for Pyridine Bases in Cresylic Acid by Direct Titration 直接滴定法测定甲苯基酸中吡淀碱的试验方法
- Direct titration mensuration for testing dissociative CaO in cement 直接滴定法测定水泥中的游离氧化钙
- Keywords Wine;iodometry;direct titration、reduciny sugar; 葡萄酒;直接滴定法;碘量法;还原糖;
- Keywords Directness Titration;Hydrolyze;Deoxidize; 直接滴定;水解;还原;
- Keywords masking and demasking;direct titration;Calciun and Magnesium; 掩蔽与解蔽;直接滴定;钙和镁;
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- He has chosen the most direct route. 他选取了最直的路线。
- She's very direct, believes in speaking her mind. 她为人直率，喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗？
- Comparison of the Effect Between Direct Titration Bromine As KI Oxidant to Examine Salt Iodine 直接滴定法与溴氧化法检测盐碘浓度对比分析
- Determination of starch content in flue-cured tobacco by direct titration method of Fehling reagent 费林试剂直接滴定法测定烟草中的淀粉含量
