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The results indicated that the propulsion phase of peak impact force was lower in the LFKL (1.55 Body Weights) than the HFKL (2.18BW). Peak impack impulse was lower in the LFKL 0.19 Body Weights(superscript *sec than the HFKL 0.27 BW(superscript *s.

在准备期中最大撞击力的高冲击（2.18倍体重）大於低冲击1.55倍体重）和最大撞击冲量(PII的高冲击（0.27体重秒）大於低冲击（0.19体重秒）。

Methods 25 Wistar rats were divided into control group (n = 5) and lidocaine group (n = 20),and rats in lidocaine group which received intratracheal injection of lidocaine were sacrificed at 2,24,48,and 72h (5 rats at each time point),then the samples of 1 / 3 lower parts of trachea were collected and observed by scanning electron microscope.

将25只Wistar大鼠随机分为正常对照组5只、利多卡因组20只，经大鼠气管穿刺注入利多卡因，并在2、24、48、72h4个时间点处死大鼠5只。取气管后1/3段的腹侧部，做扫描电镜观察大鼠气道黏膜表面结构。

Aloin and Isobarbaloin are major activity for anthraquinone derivative in Aloe. It's hydrolysis to aloe-emodin-9-anthrone, and oxidant to aloe-emodin at intestine bacteria.

芦荟大黄苷及异芦荟大黄苷是芦荟之蒽醌类衍生物的主要有效成分，经肠内细菌作用，水解成芦荟大黄素-9-蒽酮，再氧化成芦荟大黄素，而产生泻下作用。

Based jellification dynamics theory that the larger the jellification activation energy, the greater the lubricant's jelling tendency, it is advisable to analysis the whole jellification process in attempt to find out maximum jellification activation energy Emax and its ambient temperature Tmax, as a ground for judging the lubricant's pumpability.

根据凝胶动力学理论，凝胶活化能越大，润滑油的凝固趋势越大，因此对润滑油应分析其凝胶全过程，从中找出最大凝胶活化能Emax以及开始出现最大活化能的温度Tmax，作为润滑油低温可泵性判据。

Consequently, studying the effect of aluminium on Long-TermPotentiation and approaching its possible mechanisms can elucidate the mechanisms ofaluminium on study and memory. The research indicated that the pregnant and lactational stage is the importantstage for the filial brain growth and development.

因此本次实验采用整体动物实验的方法，通过对大鼠孕哺期慢性铝暴露，以子代大鼠海马为研究对象，探讨大鼠孕哺期铝暴露后对其子代大鼠海马LTP形成、维持的影响，并从蛋白激酶C表达的途径为阐明铝影响LTP的机制提供思路。

The result showed that Insulin capsule could increase the insulin sensitivity of model rat of insulin resistance of typeⅡdiabetes mellitus by decreasing its blood sugar,decreasing its avoirdupois,improving its lipodystrophy and hemodynamics , increasing its GLUT4 translocation of skeletal muscle cell,increasing expression level of GK in liver cell, increasing expression level of PEPCK and decreasing level of TNF-αexpression in adipose tissue.

结果表明，胰苏灵胶囊可使2型糖尿病IR模型大鼠的血糖降低、体重减轻、脂质代谢异常得到改善、血流变异常得到改善；能使模型大鼠的脂肪组织TNF- a的mRNA表达水平降低，能使模型大鼠骨骼肌细胞的GLUT4的转位增加，能增加肝GK表达，能诱导PEPCK的转录。通过以上作用，胰苏灵胶囊可使2型糖尿病IR大鼠模型的IR得到改善。

Results: 1 Intense ERα immunoreactivity localized in the hypertrophic and maturative layer, and some immunoreactivity was found in osteoblasts of mandible and temporal bone, while no immunoreactivity was found in the disc and synovium. 2 The expression of ERα in male rats TMJ cartilage was higher than that in female ones. 3 In the condyle cartilage of male rats, the density of ERα positive cells decreased with age, which kept stable after 16 weeks of age. 4 In the condyle cartilage of male rats, the density of ERα positive cells was stable from birth to 8 weeks, but decreased from 16 weeks to 12 months, while the density in 18-month group recovered to the level of 8 weeks. Conclusion: TMJ is one of target organs of estrogen, and ERα plays an important role in the effect of estrogen on TMJ.

结果：1TMJ中ERα主要在髁突软骨的肥大层和过渡层表达，下颌骨和颞骨的骨细胞也有少量表达，而关节盘、滑膜中几乎无表达；2雄性SD大鼠髁突软骨中ERα的表达明显强于同龄的雌性大鼠；3在雄性大鼠TMJ髁突软骨中阳性细胞密度随年龄增长逐渐降低，16周以后逐渐维持在相对稳定的水平；4雌性大鼠从出生后到8周龄阳性细胞密度基本稳定，在16周龄至12月龄年龄组阳性细胞密度显著降低，而在18月龄后又恢复到8周龄以前的水平。

Both upper and lower dental study models were collected from 30 boys (12 years old) and 30 girls (12 years old) with acceptable normal occlusion to understand the characteristics of the crown size, dental arch width and length such as (1) mesiodistal diameters of crown size from central incisor to first molar,(2) the width and length of dental arch and basal arch and (3) the morphology of dental arch form. After statistical analysis, data were compared with Japanese, Central and South American Indians and North American Caucasians from papers. The results were:(1) There was no statistical difference in teeth size between males and females, except the upper first molar of males was larger than that of females, lower central incisor of males was smaller than that of females.(2) The dimensions of dental arch of males were larger than that of females in general, especially such items as width and length of basal arch.(3) The crown size of Chinese male was in generally smaller than that of four other races, especially the upper canine, lower central incisor and first molar.

为了解住在台湾的中国人其牙齿的大小，齿列弓幅径及形态，为齿科人类学上的特微，以期能对儿童牙科，齿颚矫正科之临床及齿科基础医学能有所贡献，抽取12岁学童男女各30名共60名，可接受为正常咬合之上下颚齿列模型，测量其上下颚(1)左侧正中门牙到第一大臼齿共计12颗恒牙之牙冠近远心径，(2)齿列弓宽径、长径及齿槽基底宽径、长径，(3)齿列弓之形态，以上资料经统计分析作t-test检定，并与诸学者对日本人、北美白人、中美及南美印第安人人种的研究结果作检讨得知；(1)男女性恒牙的近远心径无明显差异，但男性上颚第大臼齿比女性者大，下颚正中门牙比女性者小；(2)男性的齿列弓幅径比女性者为大，尤以齿槽基底宽径及长径最显著；(3)国人男子的牙齿近远心径比其他四人种者为小，特别是国人的上颚犬齿，下颚正中门牙及第一大臼齿最小。

Both Cd2+ and Cr6+ destroyed Pistia stratiotes and Myriophyllum spicatum in the polluted solution,and Myriophyllum spicatum resisted Cd2+ and Cr6+ stronger than Pistia stratiotes,but Pistia stratiotes resumes more quickly than Myriophyllum spicatum.So in order to achieve better effects Pistia stratiotes and Myriophyllum spicatum should be planted mixed.

Cd2+和Cr6+对大薸和穗状狐尾藻都产生了不同的毒害作用，而穗状狐尾藻的耐Cd2+和Cr6+的能力要强于大薸，但穗状狐尾藻的自身恢复能力要小于大薸，因此为了达到更好的净水效果，大薸和穗状狐尾藻应混合种植。

Moreover, the actual allele frequency of most varieties deviates far from Hardy-Weinberg equilibrium. All PPB、na 、I、h、Gi and Fst have proved to be the references to elucidate that ISSR is a most powerful tool to analyze genetic diversity, compared with the RAPD marker and the allozyme marker is less strong ordinally. We could divided the 70 samples into A, B, C, D and E five groups using three methods according to genetic distance clustering. There is a bit displacement for few varieties in different clustering maps, but the most are similar to morphological analysis despite that there is still a great difference among cultivars in the same one group. The above results imply that the three methods have the different sensitivity and resolution in genetic distance analysis of close varieties. The Mantel test indicates that the results from the three kinds of markers have the significant correlation, which demonstrates that the number of the used three kinds of markers is enough to exactly detect the diversity of all 70 samples to ideal extent. And these methods can be used to evaluate the diversity of the whole group using the miscellaneous samples instead of the individual sample, of the Gerbera jamesonii are mainly from tissue culture plants. In conclusion, the above study results provide a reference for the application of three kinds of molecular markers to molecular marker-assisted breeding of flower. 2. The genetic diversity among the eight introduced cut-flower varieties of Ranunculus asiatica was analyzed by the ISSR markers. Based on the genetic clustering tree, all the colorful flower varieties are clustered into one group, and the white flower varieties into another group. Moreover, among the former group the yellow flower varieties are clustered into one sub-group, and the reddish flower varieties, such as rose color, pink, nacarat, are clusetered into another sub-group.

由三种分子标记的分析结果可以看出，等位基因平均值、观察杂合度、Fis值、Fit值皆较高，表明非洲菊等位基因较丰富，杂合基因偏多，且绝大部份品种的实际等位基因频率在品种内偏离了Hardy-Weinberg equilibrium；PP8、na、Ⅰ、h、Gi及Fst皆表明，ISSR检测遗传多样性的能力最强，其次是RAPD，等位酶最低；根据遗传距离进行聚类，三种方法都把70个品种分成A、B、C、D、E五个大组，每一组中除少数品种发生位移外，大部份品种分类结果相似，且与形态分析结果有相似性，但在每一组中，品种间的聚类差别较大，表明这三种方法在近距离品种间检测遗传变异时灵敏度及分辨力不同；Mantel检测表明，三种标记的分析结果有显著相关性，表明所用的三种分子方法的标记数量已经可以相对无偏地检测到70个品种间遗传变异；非洲菊为组培苗，三种标记的检测结果皆表明，混合样品可以作为个体样品的代表，对整个居群的遗传多样性进行评价；这些研究结果可为三种分子标记方法在花卉分子辅助育种中的进一步应用提供借鉴。

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。