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The experimental results suggested that there were some rules during the fermentation as follows: pit temperature increased rapidly and then dropped at the beginning of the fermentation and kept stable eventually at 20～22 ℃; there was slight change in yellow water pH value at first and then pH value decreased gradually in middle fermentation stage and finally kept stable; the change rules of total acids of yellow water were opposite to pH change rules; the reducing sugar of yellow water increased at first and then dropped and kept stable eventually; there was almost no change in alcohol content of yellow water in prior fermentation period, and then it increased rapidly and dropped slowly and finally kept stable; gas production rate was as high as 550 L/d within the first week in fermentation and then dropped undulatingly and changed to zero or even negative gas production rate.

窖池温度在发酵前几天迅速升高，然后下降，最后趋于稳定，保持在20～22 ℃；黄水pH开始变化不大，中间逐渐下降，最后趋于稳定；黄水的总酸变化与pH相反；黄水中还原糖先升高后下降，最后基本保持稳定；黄水中酒精含量在发酵前期变化不大，后期先是迅速升高，然后缓慢下降，最后趋于稳定；在发酵前期一周内，产气量很大，最高达550 L/d；之后产气量呈波动式下降并逐渐平稳，最后趋于零甚至负产气量。

ANP and CX43 began to express at 2nd week after induction and increased gradually,about 60% of the resulting myogenic cells were positive at 4th week after induction ,they were negative for uninduced cells.hMSCs'surface antigen profiles obtained by Flow Cytometry were negative for CD31\CD34\CD45 before and after induction,but CD90 expressed higher after induction while was weak positive before induction(P.05). Apotosis index was correlated with the cultural time after induction,The apoptosis rate of induced hMSCs was remarkably higher than control group(P.01),and the variation between groups was notable(P.05),the cell cycle analysis showed that the percentages of G_0/G_1phases were reduced significantly after induction. The expresstion levels ofβ-MHC and CTNT mRNA were undetectable before induction,began to increase at 1st、4th week after induction,reached the peak at 6th week and decreased after that,the expression of Bcl-2 and Bax mRNA varied regularly after treated with 5-azacytidine. hMSCs'resting membrane potential、range and rate of depolarization were heightened gradually after being induced.

结果：hMSCs诱导前为纺锤形，诱导后第2天部分细胞即开始发生形变，呈球形或短棒状，1周后胞浆中颗粒增多，约20～30%细胞边缘呈毛刷样变化；hMSCs表面抗原CD31、CD34、CD45在诱导前后差异无统计学意义，CD90未诱导时表达呈弱阳性，诱导后明显增高(P.05)；ANP和CX43在诱导前无表达，诱导后第2周开始表达且表达随时间逐渐增强，但CX43在诱导后第5周表达量开始降低。hMSCs诱导后凋亡指数随诱导后培养时间增加，低浓度诱导组低于标准浓度诱导组，组间差异有统计学意义(P.05)，G_0/G_1期细胞比例诱导后较对照组显著减少(P.05)；β-MHC和CTNT基因分别在诱导后第1周和第4周时表达开始增强，在第6周时均达到高峰，第8周时表达开始衰减，Bcl-2、Bax基因表达呈时间依赖性变化，hMSCs经诱导后随心肌样细胞特征的表达膜静息电位、去极化幅值和去极化速率逐渐增高。

Enlightenment is a state of wholeness, of being "at one" and therefore at peace. At one with life in its manifested aspect, the world, as well as with your deepest self and life unmanifested - at one with Being.

启迪是一种&完整&状态、一种&为一&从而平静的状态：和生命的显现体--世界--合为一体，和未显现的最深处自我以及生命合为一体。

And there was alsono significant correlation between the strategies and family factors;(2)Boys hadhigher scores on aggression behaviors than girls,and girld had higher scores onon-task behavior than boys;there were no significant gender differences onsociability and social withdrawal;(3)Child social functioning correlated withparenting behaviours when child was 4 years old,correlated with chidrearing,marital quality when child was 2 years old,but unsignificantly correlated withparents'educaional level;(4)Emotional regulation strategies at 2 yearssignificantly predicted observed children's social functionings at 4 years of age;(5)Emotional regulation strategies at 2 years moderated the relation between familyfactors at 2 years and child's social functionings two years later.

情绪调节策略与家庭环境因素相关几乎不显著；（2）4岁时儿童在攻击行为和任务坚持性方面存在着显著的性别差异：男孩的攻击行为要多于女孩，而女孩的任务坚持性要高于男孩。在社会交往能力和社会性退缩行为上无性别差异；（3）儿童的社会行为与4岁时父母的教养行为部分相关，与2岁时的教养态度有部分相关，与父母的婚姻关系显著相关，但与父母受教育程度无关；（4）儿童2岁时的情绪调节策略能显著地预测儿童4岁时的社会性行为；（5）儿童的情绪调节策略影响了2岁时家庭环境与儿童以后的社会交往能力和社会性退缩行为之间的关系。

The results showed that pH of the irradiated sediment core is higher than the unsterilized one,and microorganisms could have an effect on the pH of sediments.All the four sediments are in the strong reductive environment at the depth of 7～30 cm,and the values of Eh are quite closer,the main factor that affect the redox environment may be the compaction of the sediment.All the sediments had a cumulation of phosphorus at the surface layer,and the total phosphorus of the sediments at the depth of 4～10 cm are lower than the average.It is indicated that phosphorus had been redistributed at the suface layer.

本研究采集太湖梅梁湾沉积物，通过印Co.y射线辐照、添加可溶性淀粉等处理研究微生物活性对太湖沉积物pH，Eh及总磷分布影响，以揭示微生物在湖泊沉积物中的沉积后作用，为探索富营养化湖泊表层沉积物磷的归趋提供理论基础。1 材料与方法1.1 样品采集和处理2005年1 1月，采用自制的柱状采泥器采集太湖梅梁湾沉积物，采样位点为31.30.306 N.120.13.370 E，采集后立即带回实验室，其理化性质见表1。

To solve the practical problem where the temperature field distribution is low at the lower part of furnace chamber and high at the upper part and the temperature difference is untolerable , which is reflected by the thermocouples at site, the authors take the methods of multipoint test and computer hologram simulation to research into the fields in the furnace chamber of the zinc fractionating tower at Shaoguan Smelter CNNC.

针对锌精馏炉炉膛各检测点反映出的其上部温度偏高，下部温度偏低，上下温度偏差过大的实际问题，采用现场多点温度测试，结合炉膛内流场、浓度场、释热场和温度场数值仿真的方法对韶关冶炼厂二精馏系统进行研究；利用仿真结果中的流场扣浓度场数据，统计出实测中无法得到的各次空气和煤气在南1号至南4号各喷口的流量。

There was a good correlation between Ptw,AVCtw,MVOtw,PTV,PUV,UntwR and age.2.Assessment of left ventricular twisting and untwisting of DCM patients19 DCM patients(range 18-80 yr,mean age 50.52±17.52 yr,2 females) and 21 age- and sex-matched normal controls(range18-80 yr,mean age 49.05±16.94 yr,5 females) were enrolled into this study.Then DCM patients were divided into two groups:E/A＜2 group and E/A＞2 group.The routine echo showed the left ventricle dilated and EF decreased.The results show that LV rotation degree, rotation velocity at baseline and apex were irregular changeable with the cardiac cycle;the rotation direction was clockwise at the base and counterclockwise at the apex,and are combined to yield a systolic counterclockwise twisting as seen from the apex,but the rotation at the basal and apex were the same direction in some patients.

扩心病患者左室扭转及解旋特征的研究选择扩张型心肌病(Dilated Cardiomyopathy，DCM)组患者19例(男性17例，女性2例，年龄18～82岁，平均50.52±17.52岁)，健康体检者21例(男性16例，女性5例，年龄18～80岁，平均49.05±16.94岁)作为对照组，扩心病患者按照E/A分为E/A＜2、E/A＞2两个亚组，结果显示：常规超声显示DCM组LVDd值增大，EF值减小；DCM患者左室心底部与心尖部心肌旋转角度、旋转速度随心动周期变化曲线明显紊乱；与正常组比较，DCM患者左室整体扭转角度和速度分别为(6.49±1.82)°、(67.84±15.60)°/s，较正常人显著减低P＜0.01左室舒张末及收缩末扭转角度DCM患者较正常人显著减低(P＜0.01，左室舒张末及收缩末时间在DCM-E/A＞2组较正常人及DCM-E/A＜2组显著缩短P＜0.01DCM患者左室解旋速度较正常人亦显著减低(P＜0.01，左室功能轻中度减低(DCM-E/A＜2)患者解旋率[(0.29±0.07)%]较正常人[(0.42±0.11)%]明显减低，但当左室功能重度减低(DCM-E/A＞2)时左室解旋率[(0.63±0.35)%]较正常人反而增加；左室整体扭转角度、舒张末扭转角度、收缩末扭转角度、解旋与左室射血分数未见明显相关性。3。

A process for manufacturing a sole for shoes composed of a tread sole made of vulcanised rubber provides, for the vulcanizable rubber, a mixture composed of a vulcanizable nitrile rubber, at least one hydroxyl acrylic resin, at least one hydrocarbon resin, at least one reinforcing filler, and at least one vulcanization accelerator.

一种制造鞋底的方法，该鞋底具有结合到聚氨酯中底的硫化橡胶构成的外底，用于硫化橡胶的混合物包括：可硫化丁腈橡胶；至少一种羟基丙烯酸树脂；至少一种烃类树脂；至少一种增强填料；至少一种硫化促进剂。

One is the interstitial water or zeolitic water, it corresponds to the broad absorptive band at around 3498 cm〓 that results from the association of water owing to the H-bonding. 2 The other is the water coordinated to lanthanum, corresponding to the very strong sharp peak at 3607cm〓, The peaks at around 1600cm〓 were assigned to the bending vibrations of water in LaHCF, two sharp peaks were found at 1601cm〓 and 1624cm〓 respectively, which correspond to two bending vibrations of the interstitial water and the coordinated water respectively in the structure of LaHCF.

通过电化学扫描法，得到了一种有电活性的稀土元素化学修饰电极—铁氰化镧修饰电极；并用循环伏安法进行了表征，比较了碱金属离子Li〓，Na〓，K〓，Rb〓，Cs〓和H〓在膜中的通透性，结果表明氢离子能透过铁氰化镧膜而碱金属离子则不能透过铁氰化镧膜；稳定性研究表明，该修饰电极在纯1.0mol/L HCl溶液中扫描，峰电流迅速下降，到第10圈时峰电流几乎为零，而在混合溶液1.0mol/L KCl+0.10mol/L HCl。

A new style CFOA was proposed in this paper, the compens AT ion circuit elimin AT e the imbalance between the two input in st AT ic condition,the PMOS and NMOS complementary input structure enhance SNR,Simul AT ion with 0.6 CMOS process parameters,result in a high SR as well as bandwidth gain-independence.

本文提出了一种新型的电流反馈形运算放大器，该电路所具有的电压补偿电路克服了以往基于CMOS的CFOA两个输入端静态条件下不平衡的缺点；NMOS与PMOS互补的输入结构提高了电路的信躁比。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。