您要查找的是不是：
- pyridine methanol 吡啶甲醇
- In the original titrimetric solution, known as Karl Fischer Reagent, the sulfur dioxide and iodine are dissolved in pyridine and methanol. 在最初的滴定溶液里，已知的是卡尔费休试剂，二氧化硫和碘溶解在吡啶和甲醇中。
- Commercially available reagents containing solvents or bases other than pyridine or alcohols other than methanol may be used also. 也可使用含除吡啶外的溶剂或基质，或除甲醇外的醇。
- Butadiene vinyl pyridine rubber latex. 丁二烯、乙烯基吡啶经乳液共聚制得的胶乳。
- An alcohol derived from methanol. 木精，甲醇由甲醇得到的醇
- Pyridine is a colorless chemical liquid. 吡啶是一种无色的化学液体。
- What can I do to reduce my exposure to methanol? 如何降低我暴露在甲醇中的机会?
- What do I do if I spill methanol somewhere? 甲醇洒落咋办?
- What does methanol have to do with biodiesel? 甲醇与生物柴油?
- Methanol cracking is a main source of H2 and CO. 甲醇裂解是H2和CO的主要来源。
- Micro cells use energy sources like hydrogen and methanol. 微型电池用像氢气、甲醇这样的能源。
- The wet filter cake was recrystallized from 650ml methanol. 将湿的滤饼用650毫升甲醇进行重结晶。
- METHODS The5 F was extracted by methanol and determined by HPLC. 方法用甲醇加热回流提取,反相高效液相色谱法定量分析。
- The colorless platelets were filtered washed with cold methanol. 将无色的小片状物过滤出来，用冷的甲醇洗涤。
- One MH was entrapped by two MAAs in methanol through hydrogen bond. 表明在甲醇中1个抑芽丹与2个甲基丙烯酸通过氢键形成复合物。
- What kind of fuel is used, gasoline, methanol or nitromethane? 什么样的燃料使用，汽油，甲醇或硝基甲烷？
- Everybody's hep benzene, methanol is poisonous dissolvent. 大家熟知的苯、甲醇便是有毒的溶剂。
- Methanol can also degrease the skin, which may cause dermatitis. 甲醇也会引起皮肤脱脂，引发皮炎。
- The extraction results of ethanediamine is better than methanol. 萃取剂对脱硫率的影响也很大，乙二胺的萃取效果优于甲醇的。
- Dimethyl ether (DME) is produced normally from syngas or methanol. 介绍了二甲醚的应用及其下游产品的开发利用情况。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
