您要查找的是不是:
- pretreatment with dilute acid 稀酸预处理
- In early purifications of this type, antibody was eluted with dilute acid or base. 早期纯化这类抗体是用稀酸或稀碱洗脱。
- Chitin was prepared by treating and decolourizingthe shrimp crust with dilute acid and dilute alkali. The resultant product was deacetylated by alkaline treatment, and so obtained chitosan. 将虾壳用稀酸、稀碱处理,脱色制成甲壳质,再用碱处理脱乙酰基制成壳聚糖。
- Phytin, the sediment was gained by first soaking the wheat bran with dilute acid, then by neutralizing the soaked liquid first with 10%fresh lime cream and secondly with 3%hydrate of natrium. 用稀酸浸泡麦麸,浸提液先用10%25新鲜石灰乳中和,再用30%25烧碱溶液进行二次中和,沉淀物即为植酸钙镁复盐,亦称菲丁;
- acid-catalyzed pretreatment with high pretreatment with dilute alkaline 高温热水预处理
- May be neutralized with dilute mineral acid or vinegar. 本品呈微?A性,可用稀释的矿物酸或食用醋酸中和之。
- Cyclization occurs readily with dilute alkali. 遇到稀碱就容易环化。
- Dilute acid pretreatment, ammonia steeping pretreatment (ASP) and stream explosion process (SEP) of biomass are reviewed. 对植物纤维素原料的预处理方法进行了综述。
- Pretreatment with LPS can induce endotoxin tolerance in monocytes. 脂多糖预处理可以引起人单核细胞产生耐受。
- The effect of L-NNA might be reversed by pretreatment with L-arg. L-NNA的作用可被预先灌流L-Arg而逆转。
- To study a new process of lowering the content of lincomycin-B component with dilute hydrochloric acid. 研究了稀盐酸降低林可霉素药品中B组分的新工艺,探讨了在恒温、四级萃取条件下稀盐酸浓度对萃取的影响。
- The samples of corn straw were hydrolysis with dilute hydrochloric acid at different temperatures. 对稀盐酸水解秸秆半纤维素生成木糖水解液过程进行动力学研究。
- Study on the dilute acid hydrolysis or the pretreatment of enzymatic hydrolysis of cellulosic materials by using ionizing radiation technique has aroused a great attention in the world. 将电离辐射技术用于植物纤维原料稀酸水解或酶水解预处理过程的研究在国际上引起了广泛重视。 本研究的目的是初步探索电离辐射对马尾松(Pinus masso-niana Lamb.;)
- Pretreatment with HOE-642 can improve cardiac preservation markedly. HOE-642预处理能明显改善心肌保护液对供体心肌的保护。
- In early purifications of this type, antibody was eluted with dilute acid or base 早期纯化这类抗体是用稀酸或稀碱洗脱。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
- CHANGES OF MELATONIN AND ITS RECEPTOR IN ISCHEMIC CEREBRAL APOPLEXY RATS AND EFFECT OF PRETREATMENT WITH MELATONIN. 缺血性脑卒中大鼠褪黑素及其受体改变及褪黑素预处理的保护作用。
- SB group,rats underwent CPB puls pretreatment with SB203580 (10 mg/kg i.v, 30 hour before CPB). S组全麻开胸,插好动静脉管后开始观察,CPB组建立大鼠体外循环,SB组在体外循环前30分钟静脉注射SB203580(10mg/Kg)。
- In the carbonizing process, the wool cloth is treated with dilute sulfuric acid, dried, and then heated until the impurities are converted to carbon. 在碳化过程中,毛织物由稀硫酸处理、烘干,然后升温直至不纯物质全部碳化。
- It is superior to sodium silicate cement in impermeability, resistance to dilute acid and cohesive strength. 钾水玻璃胶泥的抗渗透性、耐稀酸性和粘结强度高于钠水玻璃胶泥。