未改变的

After three and seven days,some tissues were taken out as samples, including dura mater, nerve root and spinal cord, and made into section samples.

在硬膜外腔注入复合药液后的标本，光镜观察未发现组织细胞学的病理性改变，亦未发现炎性反应。

Motor windings from burning, and loss of field maintenance in the winding turns, diameter, change the connection method, or repair does not completely rule out the possibility of failure factors will also change the water pump speed.

电动机因绕组烧毁，而失磁，维修中绕组匝数、线径、接线方法的改变，或维修中故障未彻底排除因素也会使水泵转速改变。

Our projections were based on the successful launch of Manx products through Gordon Brown outlets.

本课主题 Management Themes 阅读下面关于一项出了问题的投资报告读后请讨论后面的问题机密报告关于收购戈登布朗有限公司事宜背景材料两年前戈登布朗有限公司被以 250 万英镑的价格收购戈登布朗有限公司是英格兰东北部一家专营办公家具的家庭公司曼克斯办公设备公司认为收购戈登布朗公司是在该地区扩大顾客数量的一种有效途径结果两年后戈登布朗的经营仍未盈利去年亏损 25 万英镑尽管进行了大量改进并彻底转变了管理方式该公司所拥有的顾客数量和业务量还是逐步下降分析我们已找出下列原因 1 戈登布朗在本地区是一个家庭公司的形象改进不仅改变了公司的上层管理也改变了公司的特点顾客对改进后的公司缺乏认识 2 戈登布朗的产品主要是传统的办公家具面是曼克斯办公设备却属于现代风格系列没有制定明晰的产品战略来促销这两种风格迥异的产品结论更多请进大家学习网http：//club.topsage.com 1 2 若我们的目标旨在扩大英格兰东北部的顾客群我们早该考虑到戈登布朗公司顾客们的需求若我们想改变公司面貌使其开始盈利我们必须在今后更加关注消费者需求 1 1 讨论问题若你当初处在曼克斯公司的位置你怎样对待这次收购 2。

Expression of nNOS mRNA, eNOS mRNA and iNOS mRNA in the E 20 cerebral cortex: There were no obvious changes of expression of nNOS mRNA in ETU-injected and control groups. Expression of eNOS mRNA increased significantly in cerebral cortex of the encephalocoele group, And there were no obvious changes of expression of eNOS mRNA in cerebral cortex of the control group and the other ETU-injection groups.

六、不同组E20胎鼠大脑皮质中nNOS mRNA、eNOS mRNA和iNOS mRNA的表达 1、实时定量PCR检测发现对照组、给药无畸形组、脊柱裂组和脑膨出组E20胎鼠大脑皮质中nNOS mRNA表达无明显改变； 2、给药无畸形组、脊柱裂组和对照组胎鼠大脑皮质中eNOSmRNA表达无明显改变，而脑膨出组胎鼠大脑皮质中eNOS mRNA表达明显增多； 3、在各组未检测到iNOSmRNA表达。

Somewhat the typical xeromophic structure of leaf became light mesophytic in nature.

污水排放不会改变土壤质地，对土壤pH、全盐量和有机质含量影响不显著；但导致根中形成层层数和木质部束数减少，而根系活力未受抑制，胚轴和茎的结构未发生变化，在一定程度上却使叶片典型的早生性质变得不强烈。

Results: Of all the semen samples, 8 were HCMV positive, 4 HSV-Ⅱ positive, but none were both HCMV and HSV-Ⅱ positive. HCMV late antigens were positively and HCMV early antigens negatively expressed in the spermatogenic cells of the 8 HCMV positive cases. In the 4 HSV-Ⅱ positive cases, 3 were positively and 1 weakly positively expressed. In the semen of the 12 positive cases were found large numbers of immature spermatogenic cells, with different manifestations of apoptosis, such as chromatin pycnosis, vacuoles, damaged nuclear membrane, and apoptotic bodies, but without virus infection-induced specific morphological alteration.

结果：83例精液样本PCR检测HCMV阳性8例，HSV-Ⅱ阳性4例，未发现2种病毒同时阳性病例。8例HCMV阳性病例ICC标记生精细胞HCMV晚期抗原均见阳性表达，HCMV早期抗原均为阴性表达；4例HSV-Ⅱ阳性病例ICC标记生精细胞3例阳性表达，1例弱阳性。12例病毒阳性病例均发现较多未成熟生精细胞，并有不同程度的核染色质固缩、出现空泡、核膜破损、核崩解、凋亡小体等凋亡现象，但未能找到病毒感染的特异性形态学改变。

Results. No changes were observed at the segments located below the fusion. All the unfused segments above the fusion showed the same significant loss of disc height. Loss of disc height did not depend on fusion parameters, correlated weakly with age and length of follow-up, and correlated highly across adjacent unfused segments.

结果：在融合节段下方的未融合节段未发现任何改变，所有融合节段上方的未融合腰椎的椎间盘高度明显丢失，椎间盘高度的丢失与融合所使用的器械无关，与患者的年齡的随访的时间有一定联系，与距离融合节段的远近关系密切。

Results. No changes were obsered at the segments located below the fusion. All the unfused segments aboe the fusion showed the same significant loss of disc height. Loss of disc height did not depend on fusion parameters, correlated weakly with age and length of follow-up, and correlated highly across adjacent unfused segments.

结果：在融合节段下方的未融合节段未发现任何改变，所有融合节段上方的未融合腰椎的椎间盘高度明显丢失，椎间盘高度的丢失与融合所使用的器械无关，与患者的年齡的随访的时间有一定联系，与距离融合节段的远近关系密切。

Unvulcanized sheet material is vulcanized/molded in three dimensional shape without applying pres- sure.Thus,no dimensional change occurs due to freedom from stress relaxation and accurate metering is maintained after its long use with gasmeter.

在施加压力情况下，对未硫化成型的薄布材料实施全面的硫化定型，因此，在煤气表内部不会因为施加压力而改变尺寸，也不会因为长期使用而改变尺寸。

After two months, eight sessions of group meeting, the results of this study were found that the experimental subjects had positive changes in which they had more self -assertative in their own abilities and values, and the relations with families.

研究结果发现接受辅导的部分少年在肯定自我价值和能力、和家人相处上有正向改变，且在学校守秩序、适当时机说话等行为上有显著进步；但在行为困扰的减少和奖惩出缺勤记录的改善上未获显著改变。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。