Chinese translation for "紫球藻"
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- p.cruentum
porphyridium
Related Translations:
藻: 名词1.[植物学] (藻类植物) algae 短语和例子海藻 marine alga; seaweed2.(生长在水中的绿色植物) aquatic plants 短语和例子狸藻 bladderwort3.(华丽的文辞) literary elegance; embellishment 短语和例子辞藻 ornate diction; 文藻 well-turned phrase 紫: Ⅰ形容词(红和蓝合成的颜色) purple; violet 短语和例子冻得脸色发紫 turn purple with cold; 他气得脸色发紫。 he became purple with rage.Ⅱ名词(姓氏) a surname 短语和例子紫云 zi yun
- Example Sentences:
| 1. | Porphyridium is one of the most important primal productivity in the sea , and large - scale cultivation is the most important problem in the exploitation of microalgae 对于紫球藻资源的开发利用,首先要解决该藻大规模培养问题。 | | 2. | This paper reports that the optimum extraction of exopolysaccharides process by orthogonal design and the effect of different carbonic ( c ) and nitrogen ( n ) sources on cell growth rate and exopolysaccharides production of three porphyridiums 此外,研究不同碳源和氮源对三种紫球藻多糖产量的影响,确定适于多糖生产的最佳碳源和氮源。 | | 3. | The overseas studies on it have been reported since 1960 , but few researches have been carried out in china . in this paper , the culture condition , polysaccharide extraction and rapd analysis of three species of porphyridium were studied 本文主要研究三种紫球藻培养条件的优化,胞外多糖的提取工艺和不同碳源、氮源对多糖产量的影响以及三种紫球藻rapd分析。 | | 4. | The best condition for extracting polysaccharide from porphyridium cruentum were as follow : alcohol concentration was 50 % , alcohol volume was 1 - fold time , percolation time was 0 . 5h , the volume ratio of glycoprotein solution to sevag reagent was 2 : 1 , time was 45min and sevag reagent was 4 : 1 between chloroform and butanol . the result also indicate that sodium acetate anhydrous and nh4cl were the best carbonic and nitrogen source for polysa 血色紫球藻的最优提取工艺为乙醇浓度50 % ,乙醇用量为1倍体积,醇沉时间为0 . 5小时;氯仿与正丁醇的比例4 : 1 ,样液与sevag试剂的比例2 : 1 ,作用时间为45min ;五种碳源的影响差异不显著,氮源的影响差异显著,其中添加无水乙酸钠和nh4ci的培养基多糖产率最高,分别为33 . 784mg / l和40 . 997mg / l 。 | | 5. | The polysaccharide production were 37 . 296mg / l and 12 . 961mg / l . the best conditions for extracting polysaccharide from porphyridium purpureum were as follow : alcohol concentration was 75 % , alcohol volume was 2 - fold time , percolation time was 1h , the volume ratio of glycoprotein solution to sevag reagent was 1 : 2 , time was 45min and sevag reagent was 3 : 1 between chloroform and butanol . the result also indicate that nahco3 and nh4cl were the best carbonic and nitrogen sources for polysaccharide respectively 淡色紫球藻的最优提取工艺为乙醇浓度75 ,乙醇用量为2倍体积,醇沉时间为1小时;氯仿与正丁醇的比例3 : 1 ,样液与sevag试剂的比例1 : 2 ,作用时间为45min :由方差分析可得五种碳源和五种氮源对胞外多糖的影响不显著,添加碳酸氢钠和摘要nhoci的多糖产率最高,分别为41 | | 6. | Deproteinized from crude polysaccharide by adopting sevag method . through orthogonal test , we found that the best constitution for extracting polysaccharide from porphyridium aerugineum 755 were as follow : alcohol concentration was 50 % , alcohol volume was 3 - fold time , percolation time was 1 . 5h , the volume ratio of glycoprotein solution to sevag reagent was 1 : 2 , time was 15min and sevag reagent was 4 : 1 between chloroform and butanol . the result also indicate that lactose and ( nh4 ) 2so4 were the best carbonic and nitrogen sources for polysaccharide respectively 研究结果表明,三种紫球藻的最佳提取工艺各不相同,铜绿紫球藻的最优提取工艺为乙醇浓度50 ,乙醇用量为3倍体积,醇沉时间为1 . 5小时;氯仿与正丁醇的比例4 : 1 ,样液与sevag试剂的比例1 : 2 ,作用时间为15min ;由方差分析可得五种碳源和五种氮源对胞外多糖的影响不显著,其中添加乳糖和( nh _ 4 ) _ 2so _ 4的培养基多糖产率最高,分别为37 . 296mg l和12 . 961mg l 。 | | 7. | The expolysaccharids ( eps ) was high - molecular weight polymers with complex chemical structure , which used commercial application in a variety of fields including the paper and textile , food , cosmetics , and chemical and pharmaceutical industries . but the most impressive was its antiviral activity against many virus 紫球藻多糖是一种高分子聚合物,具有多种生物活性可广泛应用于食品、化妆及医药等行业,此外,还具有抵抗多种病毒的作用,已成为近年来研究热点。 |
- Similar Words:
- "紫青水鸡" Chinese translation, "紫青藤根" Chinese translation, "紫青铜船底漆" Chinese translation, "紫青岩板石" Chinese translation, "紫琼脂" Chinese translation, "紫球藻科" Chinese translation, "紫球藻属" Chinese translation, "紫区指示器" Chinese translation, "紫曲纹灯蛾" Chinese translation, "紫泉宫殿锁烟霞" Chinese translation
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