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- uhrasonic wave extraction 超声提取
- Research on ultrasonic wave extraction of shikimic acid in Illicium verum Hook. F. 八角茴香中莽草酸超声提取工艺研究。
- Research on ultrasonic wave extraction of total flavonoids from fruit marc of Hippophae rhamnoides L. 超声波法提取沙棘果渣中总黄酮的最佳工艺研究。
- Results: By ultrasonic wave extraction, the contents of chlorogenic acid was 0.41% and 0.25% in cultivation and wild Taraxacum mongolicum Hand.-Mazz. 结果：超声波提取法：栽培蒲公英绿原酸含量0.;41%25，野生蒲公英绿原酸含量0
- The experiment was arranged with ANOVA and multiple comparison analyse to optimize the condition for ultrasonic wave extraction of thymosin. 2实验设计及统计分析,对参数进行单因素方差分析与多重比较,得到了最适工艺的参数范围。
- Objective: To study the extraction process of the total triterpenes from Common Selfheal with ultrasonic wave extraction. 方法:采用正交试验设计方案优化夏枯草中总三萜类成分的超声提取工艺。
- We extract Astragalus saponin by sorite extraction method ,ultrosonic wave extraction method and boiling extraction method. 首先，我们采用了索氏提取法、超声波法和煎煮法三种方法对黄芪皂甙进行提取，并采用香草醛硫酸法测量皂甙的含量。
- Rusults The results showed that ultrasonic wave extraction method was more efficient than the sorbite extraction method and microwave extraction method. 结果超声提取优于索氏提取和微波提取,甲醇优于乙醇和双蒸水。
- The extraction effects of polysaccharides from the hulls of Physalis alpepengi var. francheti were compared by hot water extraction,supersonic wave extraction and enzyme extraction. 采用热水浸提法、超声提取法和酶提法进行酸浆果萼多糖的提取。
- ultrasonic wave extraction (UWE) 超声波提取
- supersonic wave extraction method 超声波法
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- See if you can wave down a taxi. 你挥手，看看能否让出租车停下。
- The boat was swamped with a huge wave. 一个巨浪淹没了那条船。
