查询词典 this

According to experimental results and etiopathogenisis and pathology of osteoporosis , and analyzing review investigation on hepcidin、associations of bone metabolism and iron metabolism and relations of ferri ion and calcium ion,we can make conclusions as follows: 1、We applied single manmade intervention approach to induce osteoporosis model in this study, there was no other influential factor. In the termination of test , rats bone density and bone histological anatomy indicated that osteoporosis model was creditable,meanwhile hepatic functional enzyme and hepatic microtome section demonstrated that hepatic function had noci-influence induced by medicinal herbs resource. Accordingly, we could believe that hepatic hepcidin gene expression and serum hepcidin contents can represent internal iron metabolism changes at selected test time. 2、In this investigation, different findings between test group and control group indicated that:according to changes of hepcidin gene expression measured by RT-PCR and changes of serum hepcidin contents determined by ELISA kit , there were correlations between hepcidin and rat osteoporosis model induced by retinoic acid. 3、Under the condition of this investigation,there was a interactive hypothesis as follows: Hepcidin iron metabolism←→ferriion←→calcium ion←→osteoporosis.

根据本次实验结果，对骨质疏松的病因病理的认识及铁代谢与铁调素、骨代谢与铁代谢关系、铁离子与钙离子的关系系列研究的回顾，经分析得出如下结论：1、本研究骨质疏松模型采用单一人工干预方法，没有其他影响因素；实验结束时大鼠骨密度、骨组织学检查表明骨质疏松形成，同时肝脏功能酶和HE切片显示肝脏功能未受药源性产生明显损伤性影响；因此，同期不同时间组大鼠肝脏铁调素基因表达、血清铁调素含量可以代表体内铁代谢不同时间的变化。2、在本研究中，模型组与对照组研究结果的差异表明：铁调素基因RT-PCR变化、血清铁调素ELISA测定含量变化与维甲酸制作的大鼠骨质疏松模型形成有实验相关性。3、在本研究平台下，形成了一个互相影响的假设图：铁调素←→铁代谢←→铁离子←→钙离子骨质疏松。

This is very difficult before Internet appears, they should find a customer, they want to carry common mail, correspondence, can envisage Internet fictile these impetus, so I feel very glad for this, we begin to cast from ten years like Yahoo, gu Ge such company, to China I myself also enlisted company of a lot of Internet, we also invested enterprise of a lot of Internet, be opposite for these platform Chinese development, to China what dreamy youth realizes aspiration platform is build, for us this economy realizes the innovation spirit of diversity to feel glad truly.

这个在互联网出现之前很难，他们要找到顾客，他们想通过普通的邮件，信件，可以想像互联网塑造的这些推动力，所以我为此感到非常兴奋，我们从十几年就开始投像雅虎，谷歌这样的公司，到中国我本人也参与了很多互联网企业，我们也投资了很多互联网企业，为这些平台对中国的发展，对中国有梦想的年轻人实现抱负平台的搭建，为我们这个经济真正实现多元化的创新精神感到兴奋。

This article take the personality learning to combine with the virtual learning community,attempt to study the virtual learning community which is a new thing ideal condition that this new things to offers ideal fictitiously for the middle school student's personality learning,further more,this article put forward a strategy about structuring a virtual learning community which based on the personality learning for middle school student,at last,the article analyze the virtual learning community about the basic education founded by The Capital Normal University,it has a strong effective on the field virtual learning community.

本文将个性化学习与虚拟学习社区相结合，试图通过探索虚拟学习社区这一新生事物为中学生的个性化学习提供的理想条件，进而提出关于构建一个基于个性化学习的中学生虚拟学习社区的有效设计策略，最后深入分析当前比较有影响的首都师范大学关于基础教育方面的虚拟学习社区，提出其中的优点和不足。

I took this book for this field, I can responsibly tell you that this book cover the materials used in the latter.

笔者为此实地拿过这款本本，本人可以很负责地告诉大家，这款本本外壳所用的材料是后者。

And we are right large sell the database of field to be on ourselves hand, we distinguish Yu Taobao to do this, so we prepare to start to do the business of this respect in this respect.

而且我们对大型卖场的数据库都在我们自己手上，这是我们区别于淘宝做的，所以我们预备在这方面下手做这方面的业务。

At a magnification of 765X, this scanning electron micrograph reveals morphologic details found at the tip of this adult figeater beetle's maxillary galea, which due to its shape, was given this Latin name for "helmet".

在放大765X ，这一扫描电镜显示形态细节发现冰山的成人figeater甲虫的上颌加莱亚，其中由于其形状，是鉴于这个拉丁学名的"头盔"。

However, this district has its format shortcomings, first of all, the format is fat32 disk partition, file allocation table as a result of the expansion of the use of running faster than fat16 format hard drive partition slower; In addition, as a result of the system and some dos Early applications of this district do not support the format, so this geographical format, you can not use the old dos operating system and the application of some old software.

但是，这种分区格式也有它的缺点，首先是采用fat32格式分区的磁盘，由于文件分配表的扩大，运行速度比采用fat16格式分区的硬盘要慢；另外，由于dos系统和某些早期的应用软件不支持这种分区格式，所以采用这种分区格式后，就无法再使用老的dos操作系统和某些旧的应用软件了。

However, this district has its format shortcomings, the first partition is FAT32 disk format, file allocation table as a result of the expansion of the use of running faster than FAT16 format hard drive partition slower; In addition, as a result of the system and some dos Early applications of this district do not support the format, so this geographical format, you can not use the old dos operating system and the application of some old software.

但是，这种分区格式也有它的缺点，首先是采用 FAT32格式分区的磁盘，由于文件分配表的扩大，运行速度比采用 FAT16格式分区的硬盘要慢；另外，由于 dos 系统和某些早期的应用软件不支持这种分区格式，所以采用这种分区格式后，就无法再使用老的 dos 操作系统和某些旧的应用软件了。

This paper set out from the high order shear deformation theory at first, and utilize the spline finite point method to set up a new dynamic model of piezoelectric intellectual plate. Secondly ,a corresponding MATLAB program is written according to the theory, and has analysed the deformation of the piezoelectric intellectual plate. In the end , this paper has analysed the vibration control of the piezoelectric intellectual plate. Some results are compared with the analytic values, and have proved the rationality of the results of this paper.

本文首先从高阶剪切变形理论出发，利用样条有限点法，建立了压电智能层合板新的动力模型；其次，利用MATLAB语言编写了相应的计算机程序，对压电智能层合板的变形进行了分析；最后分析了压电智能层合板振动控制问题；其中一部分结果与相应的解析解作了详细的比较，证明了本文结果的合理性。

As pointed out in my doctoral thesis, we are allowed to abstract a limited form of this from our experience with finite collections, since we know that, should we doubt the conclusion derived by means of this, the conclusions can always be checked out by finite sequence of trials! But we have no such experienced assurance of the safety of this procedure with infinite collections!

正如我在博士论文里指出的，我们可以从对有限集合的体验中抽取有限形式的逻辑规则，因为假定我们对运用这些规则推导出来的结论持怀疑态度，那么我们可以用有限数量的实验步骤对这些结论加以检验！

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。