水平

Results The GRK5 protein level in Parkinson's disease α-synuclein transgenic mice was increased to different degrees compared with that in non-transgenic littermate control mice, and the protein and mRNA expressions of GRK5 in 9-month old A53T mutant mice were higher than those in NLC mice, but there were no significant changes in the 3 month and 6 month old A53T mutant mice.

结果 各组帕金森病α-synuclein转基因小鼠与阴性对照小鼠相比，GRK5蛋白表达水平均有不同程度的增加，并且随着转入的h-α-syn蛋白表达水平的高低而有所变化。3月龄和6月龄帕金森病转基因模型小鼠与同月龄阴性对照组小鼠相比，GRK5的mRNA和蛋白水平没有变化；而9月龄帕金森病转基因模型小鼠与同月龄阴性对照组小鼠相比，GRK5的mRNA和蛋白水平都有所增加。

Phenotype analysis of transgenic mice Anti-IgM/anti-IgD antibodies, anti-IgM/anti-IgM〓/anti-IgM〓 antibodies were used to analyze allelic exclusion of transgenic mice B cells, and it was shown that 50%～80% B cells express transgene encoded IgM. ELISA was used to evaluate serum antikeratin IgM and total IgM of transgenic mice peripheral blood, and it is found that sera antikeratin IgM level of several lines of transgenic mice is significantly higher than littermate control. However, there is no difference in serum total IgM level between transgenic mice and non-transgenic mice.

三、抗体重链转基因小鼠表型分析以anti-IgM/anti-IgD抗体、anti-IgM/anti-IgM〓/anti-IgM〓抗体分析转基因小鼠B细胞等位基因排斥情况，发现50％～80％的B细胞表达转基因编码的IgM；ELISA分析转基因小鼠外周血中抗角蛋白IgM和总IgM水平，发现部分转基因小鼠的抗角蛋白IgM水平明显高于对照小鼠，而总IgM水平没有差异。

Emphasizing his analysis on the capital movements in international loanable funds market, the author discusses their influence on interest rate, exchange rate, output and capital structure of corporate sector.

这一章在资本结构分析的框架下分析了开放经济的均衡，其重点是分析借贷资本市场上的资本流动对一国利率、汇率水平、企业部门资本结构水平和均衡的产量水平的影响。

As for T〓 and T〓 generations of rolB-transformed plants under control of natural promoter, IAA contents increased significantly in leaves both under long-day and short-day, and in young panicles only under long-day.

2自然启动子调控的rolB转基因T〓和T〓代植株在不同光周期下叶片中和长日条件下幼穗中IAA水平明显高于对照植株，而短日条件下幼穗IAA水平却与对照水平相近。

Theoptimeter growthing environment of Anthurium andreanum seedlings wastested by the photosynthetic rate;The important factor of the soilless culture of Anthurium andreanum seedlings was decided by variance analysis of the total areas of leaves, height of seedling, the content of chlorophyll, photosynthetic rate;The best statistical level was defined by Duncans test;The optimum substrate and nutritional solution were determined by analysis of the major components; The requirements of macro- element at the different growth period have determined by the timing of flowering and measuring the content of N, P, K, Ca , Mg of leaves which can offer the theory of the soillessculture of Anthurium andreanum.

测定各处理组合的总叶面积、株高、叶绿素含量、光合速率等形态、生理指标，并对这些指标进行正交试验的方差分析来决定影响安祖花无土栽培的主要因素。通过对主要因素各水平进行新复极差检验得出最好的水平。综合考虑主要因素和水平找出最适合安祖花无土栽培的基质、营养液。观察各处理安祖花初花期的早晚，并通过测定不同时期叶片中的N、P、K、Ca、Mg的含量，确定安祖花不同生长时期对大量元素的需求情况，为今后更好的进行安祖花无土栽培提供理论依据。

The actual definition of macroevolution accepted by scientists is "any change at the species level or above"(phyla, group, etc.) and microevolution is "any change below the level of species."

科学家承认的宏进化的实际定义是，"在物种水平或高于物种水平的变化，而微进化是低于物种水平的任何变化"。

Analyzed the operation condition of high level sport team,the article thinks it still has many problems: 1the universities high level sport team becomes athletics sports receiving station;2 the universities' high level sport teams loses their self function about making the blood;3 impacts mass sports activity;4 comes apart with the university student mass sports.

分析了成立近20年的高校高水平运动队的运作状况，认为其运作上尚存在着以下诸多问题：1高校高水平运动队成为竞技体育收容站；2高校高水平运动队丧失自我造血机能；3对群体活动的冲击；4与高校大学生群众性体育脱节。

At the same time, the MEMS geophone can be used to monitor the microseismic event of coal mining, water reservoir and hydraulic fracturing through the research of failure location and the ratio of rock fracture can be predicted by counting numbers of acoustic emission.After spent six months to monitor injecting microseism in Ying 11 block of DongXin field using this system and collect abundant microseismic wave files. The result showed that the orientation of injecting fracture was mainly NE90°to NE125°. The maximum horizontal principal stress directions were mainly distributed in NE90°-NE130°range. Analysis of numerical simulation result of reservoir stress in Ying 11 block showed that the maximum horizontal principal stress directions are approximate east-west in central and western region and approximate NE130°at eastern border.

利用该系统对东辛油田营11进行了六个月现场注水微震监测，对监测数据的处理表明营11注水区域裂缝发育方向基本上为NE90°-NE125°；同时营11地区油藏地应力数值模拟结果分析表明其水平最大主应力的方向主要分布在NE90°-NE130°的范围内，研究范围中西北区块的水平最大主应力方向近似为东西向，研究区块的东部边界的水平最大主应力方向近似为NE130°左右，模拟结果与裂缝监测方位相符较好，两者结合给出了这个地区合理开发部署建议。

However, it is evident that if past mistakes, or misguide dactions, have determined the current level of public spending, that level cannot be assumed to be optimal in an economic or even political sense even though it may, in some sense, represent a kind of political equilibrium.

但是，显然，假如过去的错误或者被误导的行为决定现在的公共开支水平，那么，就不能认为，该开支水平是经济甚至政治意义上的最优水平，即使它在某种意义上体现的是某种政治均衡。

On average, the SSC in winter is 2 times than that in summer; and the SSC in spring tide is 2.96 times than that in neap tide.(2) The correlation coefficient of the daily tidal range and SSC at a tide circle is 0.86, and it goes up to 0.96 and 0.93 with one day and two days lag of SSC. This reflects that there has a hysteresis of one or two days of SSC to the tidal range.

三年平均而言，冬季悬沙浓度为夏季的2.0倍，大潮悬沙浓度为小潮的2.8倍；(2)平均的大-小潮半月周期变化中日悬沙浓度与同日潮差之间的相关系数为0.86，(显著性水平0.01)，与提前1日潮差之间的相关系数为0.99(显著性水平0.01)，与提前2日潮差之间的相关系数为0.93(显著性水平0.01)，反映潮差变化对悬沙浓度的影响有1-2天的滞后效应；(3)芦潮港月均悬沙浓度与长江大通站的月均流量呈显著负相关，尤以流量滞后19天的相关性最好。

John Robbins lives with his family in Santa Cruz, California.

约翰罗宾和家人居住在加利福尼亚州的圣克鲁斯县。

The international background is mainly the economic ties among different nations tented to be widen and deepen at the peace and development times.

国际背景主要是和平与发展时代条件下的世界各国经济贸易联系的日益加深。