主要成分

The main component of ramie glial was pectin, hemicellulose and lignin; The single factor on degumming of ramie test was respectively analyzed with a high vigorous of pectinase KDN and TZ-888 compound enzyme （mainly xylanase and mannanase on the pH value, bath ratio, dosage of enzyme, metal ions, temperature and time.The orthogonal test of L9（34 were done by bath ratio, dosage of enzyme, temperature and time. The results showed that the best compages of KDN pectinase on dry ramie degumming was 1∶12 of bath ratio,pH 8.6,1 mmol/L Mg2+,20 IU/g of KDN pectinase,4℃、4h;the best compages of TZ-888 compound enzyme on degumming was 1∶18 of bath ratio,pH 4.0,1 mmol/L Ca2+, 300 IU/g of TZ-888 compound enzyme,40 ℃,5 h.

摘 要：本研究根据苎麻胶质的主要成分为果胶、半纤维素和木质素，用高活性的KDN果胶酶和TZ-888复合酶（主要是木聚糖酶和甘露聚糖酶）从pH值、浴比、酶用量、金属离子、温度、脱胶时间等方面进行单因素试验，然后选取影响显著的浴比、酶用量、温度，时间进行四因素三水平的脱胶试验，结果表明干苎麻采用KDN果胶酶脱胶最佳组合为浴比1：12，pH 8.6， 1 mmoL/L Mg2+，酶用量200 IU/g，温度45 ℃、时间4 h时处理，TZ-888复合酶脱胶最佳组为浴比1：18，pH 4.0， 1 mmoL/L Ca2+，酶用量300 IU/g，温度40 ℃，时间5h进行脱胶为优化的试验条件。

Author also compares the coverage and need of different kinds of medical insurance, compares and analysis different kinds of medical insurance in US and development of HMO, then predict and design a draw of the system of medical insurance in China in which demostrate different kinds of medical insurance and their change.

此外，作者还通过对我国医疗保险体系构成、覆盖、需求情况进行比较，以及对美国医疗保险体系构成、HMO发展及变化进行分析，在此基础上预测并构建了我国的医疗保险变化示意图，它主要包含了我国医疗保险的主要成分及其变化，并将社区卫生服务契约制度纳入该体系，预测该制度将来会得到更快速的发展，成为我国医疗保险体系中的重要组成部分。

Parthenolide is extract from feverfew, it's main component is sesquiterpene, it is commanly used in west country and is mainly used to therapy skin infection, rheumatic disorder, migraine. But recent research indicate that parthenolide can regulate many pathway of signal in the cell, inhibit the cyclooxygenase, TNF-α, interleukin-1 expression induced by lipopolysaccharide in macrophage, inhibit the iNOS expression in human monocyt, inhibit the activity of NF-κB in Hela cell, inhibit the growth of tumor cell and can relieve the myocardial ischemical reperfusion injury and so on. But the invention research about the effection of parthenolide on the VSMC is very rare in the world, so we do some research about the effection of inhibition of parthenpolide on the proliferation of VSMC and the signal transduction mechanism.

小白菊内酯(parthenolide，又名Sesquiterpene lactone)是艾叶菊属黑叶母菊的提取物，主要成分是倍半萜烯内酯，西方国家较为常用，主要用于治疗皮肤感染、风湿病和偏头痛，但近年来发现小白菊内酯能调控细胞内多种信号途径，如抑制巨噬细胞中脂多糖诱导的Cox，肿瘤坏死因子α和白细胞介素-1的表达，能抑制人单核细胞中iNOS的表达，能抑制Hela细胞中NF-κB的活性，抑制肿瘤细胞的生长，同时能减轻心肌缺血再灌注损伤等，但小白菊内酯在VSMC中的干预研究目前国内外非常罕见，为了确切评价小白菊内酯对血管平滑肌细胞增殖的抑制作用及相关的信号转导机制，我们进行了一些研究。

Just this-anchovy is the principal ingredient in fish meal, which is a principal competitor of soybean meal in world markets.

当然有关系，凤尾鱼是鱼粉的主要成分，鱼粉在国际市场上则是黄豆粉的主要竞争产品。

This tonic contains vitamin B1, dried extract of kola nut, alcohol and caffeine.

该营养品的主要成分是VB1，主要包括可乐果抽提物，酒精和咖啡。

But lignin becomes one of the main pollution sources, coming from waste water in the paper-making factory.

它是造纸厂排出的废液中的主要成分，是主要的水污染源之一。

Ingredients: anemone extract, natural super fine isolating factor, propolis essence, guaiaci lignum, UVA/UVB sun-blocking agent etc.

主要成分高山银莲提取精华、天然超细隔离因子、蜂胶精华、愈创木薁、UVA/UVB抗晒剂等主要作用植物防晒成份，充分隔离UVA-UVB，防止肌肤晒黑、晒伤；具有Water-resistant耐水、Swea

The causes and mechanisms of fouling are studied based upon the field investigation and laboratory analysis,which show that the major components of the fouling are calcium and magnesium carbonates with calcium carbonate in large percentage.

结果表明污垢的主要成分为钙和镁的碳酸盐，其中主要是碳酸钙。

This test introduced the major component and effectiveness, and summarized the study progress at home and abroad now.

本文主要介绍了合欢皮的主要成分及其作用功效，对其目前国内外所作的研究做一综述。

The major component of the neuritic plaques it was called as senile plaques in the pa...

AD的典型病理改变中的神经炎性斑和淀粉样血管病，其主要成分都是Aβ，Aβ是淀粉样蛋白前体通过某种降解途径产生的，由39-42个氨基酸残基组成，其活性片断主要在第25-35个氨基酸残基。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。