迅速发生的

In the single crystal of C60 with a FCC structure,positron mainly appears outside the C60 molecule.The main annihilation space is the interspace between molecules.The calculated positron bulk lifetime in C60 is 352ps, which agrees with experiment value of 356ps in literature.In carbon nanotube bundles with different dimeters,as the diameter of carbon nanotubes increases,the main space where positron appears changes from the interspace of carbon tubes to the space inside carbon tubes,the radio between positron annihilation with valence eletrons and core eletrons becomes larger,the positron bulk lifetime in carbon nanotube increase rapidly first and come to be a constant at the end.The calculated positron lifetime of carbon nanotube with a dimeter of 0.8～1.6ns is 332～470ps,which agrees with the experiment value of 394ps.Positron annihilation has been studied in widly used compound semiconductors.

计算结果表明：在片层结构的石墨晶体中，正电子主要在石墨层间的空隙中湮没，计算出的石墨中的正电子寿命为208 pS，与文献中的实验结果215 ps符合很好；在金刚石单晶中，正电子主要在碳原子之间的空隙中存在并发生湮没，计算出的金刚石中的正电子寿命为115 ps，文献中的实验结果110 ps左右符合；在面心立方结构的C60晶体中，正电子主要在C60分子球壳内外侧及分子之间存在，C60球形分子中心正电子分布很少，正电子的湮没区域集中在C60分子之间的空隙区域，计算出的C60中的正电子寿命为352 ps与文献中的实验结果356ps相符合；对于不同管径碳米管束中的正电子分布，随着碳纳米管直径的增加，碳纳米管束中的正电子由主要在碳纳米管管间的区域出现转变为主要在碳纳米管管内中心的区域出现：碳纳米管束中的正电子与碳原子的价电子的湮没概率变得越来越大，与核心电子的湮没概率变得越来越小；碳纳米管束中正电子的湮没寿命先迅速增大，而后趋于一定值。

A gene sequence of the anthropogenic adiponectin spherical fragment obtained by the invention absolutely accords with a known gene sequence, and compared with the full-length adiponectin, the hydrolyzed anthropogenic adiponectin spherical fragment has stronger biological activity, fast reaction after dosage, good bioavailability and better clinic application prospect, especially when the diabetes patient receives a recanalization treatment after a myocardial infarction, the anemically myocardial damage of the diabetes patients can be eased by the exogenetic dosage.

本发明公开了一种人源性脂联素球状片段用于治疗糖尿病缺血性心脏病药物的应用，本发明所得到的脂联素球状片段的基因序列与已知的基因序列完全相符，与全长的脂联素相比，其水解以后的脂联素球状片段有着更强的生物学活性，而且给药后反应迅速，生物利用度好，有着更好的临床应用前景，特别是对糖尿病患者在发生心肌梗死后接受血管再通治疗时，通过外源性给药，以减轻糖尿病患者缺血心肌损伤。

Originally, the SARS crisis that has impacts upon the multi-facet areas such as society, economy, politics and culture geminated from one simple Mobile Short Message which can dated back to Feb, 8th 2003:"Deadly Flu Outbreak in Guangzhou". Promulgated southward at an increased rate of 1 to 5 million messages per day and underpinned by the intervention of Internet and the marginalized inter-personal communication web, the rumors of SARS witnessed the belated evolvement of traditional media which contribute nothing to the ado but noise.

追本求源，SARS危机给中国的社会、经济、政治与文化等各方面所带来的影响，始自2003年2月8日的一条手机短信：&广州发生致命流感&；当这条只有8个汉字的短信以每天递增100－500万条的速度悄悄在南方蔓延时，作为新兴传播势力的网络传媒迅速介入，通过非主流的民间网络信息发布的推波助澜，推动了富有影响力的传统传媒对SARS事件发出了迟到的、但却嘈杂而响亮的声音。

If the resistance rises to the pre-set number(1245－1470Pa), the controller will send out signals, first to control the lift valve to do these operations: close the hole of the valve board to cut air current and stop filtering, and then to open the electromagnetic pulse valve to blow compressed air whose pressure is 0.5-0.7Mpa into filter bag with a short time(0.01－0.12s).

当含尘烟气由进风口进入灰斗以后，一部分较粗尘料在这时由于惯性碰撞、自然沉降等原因落入灰斗，大部分尘粒随气流上升进入袋室，经滤袋过滤后，尘粒被阻留在滤袋外侧，净化的烟气由滤袋内部进入箱体，再由阀板孔、出风口排入大气，达到收尘的目的，随着过滤过程的不断进行，滤袋外侧的积尘也逐渐增多，从而使除尘器的运行阻力也逐渐增高，当阻力增到预先设定值（1245－1470Pa）时，清灰控制器发生信号，首先控制提升阀将阀板孔关闭，以切断过滤烟气流，停止过滤过程，然后电磁脉冲阀打开，以极短时间（0.01－0.12s）向箱体内喷入压力为0.5－0.7Mpa的压缩空气，压缩空气在箱体内迅速膨胀，涌入滤袋内部，使滤袋产生变形、震动，加上逆气流的作用，滤袋外部的粉尘便清除下来掉到灰斗，清灰完毕之后，提升阀再次打开，除尘器又进入过滤状态。

Along with the Internet in the global rapid growth and the Internet commercialization, the network domain name registration and the use more and more arouses peoples interest, the network domain name and the trademark both has the close relation, and had the remarkable difference, the domain name and the trademark dispute is the recent years involves the network to have, the type prominently newest, the suitable legal fuzziest kind of dispute, the domain name snatches the note the question more and more to be also serious.

随着互联网在全球的迅速增长和互联网的商业化，网络域名的注册和使用越来越引起人们的关注，网络域名与商标既有密切的联系，又有显著的区别，域名与商标的争议是近年来涉及网络发生最突出、类型最新、适用法律最为模糊一类纠纷，域名抢注的问题也越来越严重。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。