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- Dumb-bell ZnO with high purity and uniform size was synthesized by ultrasonic-assisted reflux method. 摘要采用超声波辅助回流法制备了高纯度且尺寸一致的哑铃状氧化锌。
- To remove main disturbing ion,chlorine ion in the COD potassium dichromate reflux method,silver sulfate replaces mercury sulfate as a screening agent. 对COD重铬酸钾回流法中的主要干扰离子,氯化物的消除,选择了用硫酸银代替硫酸汞做掩蔽剂。
- METHODS:Anhydrovinblastine was extracted from catharanthus roseus fresh leaves in different ways:merceration,homogenate-cavitation,ultrasonic wave method and hot reflux method. 方法:分别采用冷浸法、匀浆-空化法、超声法、热回流法对长春花鲜叶进行提取并比较含量。
- Objective:To explore the effect of CDFI with different patient positions and evoking reflux methods for diagnosing venous valvular incompetence(VVI). 目的:比较彩超不同体位和诱导方法评价静脉瓣功能不全的准确性。
- MethodsSeveral extraction processes were used, such as decocting method, the refluxing method, leakaging method. 方法比较多种提取工艺。
- The refluxing method is better than the soaking method in determing the content of the polysaccharide. 采用回流提取法比模拟泡茶的方法提取的多糖要高。
- OBJECTIVE To compare the extraction effect of Corydalis yanhusuo by SFE(CO2) and alcohol refluxing method. 目的比较CO2超临界流体萃取法(CO2-SFE)和醇回流法提取元胡有效成分的优劣。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- I've never read a more stirring poem. 我从来没有读过比这更激动人心的诗歌。
- As compared with the conventional refluxing method, the present method showed a much high speed of reaction.The reactionary time shortens 2.5 hours. 与传统加热回流法相比,此法大大加快了反应速度,反应时间从原来的三小时缩短到半小时。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- The news caused quite a stir in the village. 那消息在村里引起了一片混乱。
- Now, stir the beaten eggs in the milk. 现在把打好的鸡蛋搅拌进牛奶。
- This rapid efficient procedure reduced the reaction time to 10 min, and obtained the products with higher functionalized degree than that by the conventional refluxing method. 这种快速、高效的方法将反应时间缩短至10分钟,并得到了比传统回流方法具有更高接枝率的产物。
- Stir the sauce to prevent it lumping. 把沙司搅拌一下以免结块。
- The oatmeal lumps if you don't stir it well. 如果你不好好搅拌,麦片粥会结块。
- His speech was calculated to stir up the crowd. 他讲的话是有意鼓动群众的。
- The news made a big stir among the colonists. 这个消息在殖民地居民中引起了轰动。
- Stir the coffee to settle the grounds. 把咖啡搅一搅好让渣滓沉淀。
- Stir the flour and milk to a stiff paste. 把面粉和牛奶搅成很稠的糊。