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These antennas can cover GSM900/DCS/PCS/UMTS operation. In the chapter 2, the antenna is designed based on the concept of monopole antenna. Furthermore, the antenna structure have two radiant paths and coupled each other at tail end to do impedance matching. In addition, to raise distance between radiation plane and ground will avoid capacitative effect effectually. In the chapter 3, the antenna is designed based on the concept of planar inverted-F antenna. Furthermore, that the antenna structure have two radiant paths and coupled each other at tail end to do impedance matching is similar to chapter 2. But there is a difference in them. We can choose the short position to change input impedance at this structure. In the chapter 4, the antenna is designed based on the concept of planar inverted-F antenna which takes coupled-fed. It will produce the first mode and high-order mode near the frequency, 900MHz. The feature of this type is to reduce the volume effectually. This antenna can not only cover GSM900/DCS/PCS/UMTS operation but maintain good radiation efficiency. Finally, we will compare three antennas, and develop procedure with industrial view, and propose the prospect of the GSM/GPRS antenna in PND, as a conclusion.

在第二章中，我们使用单极天线设计概念，使用双路径架构并於末端耦合来对天线阻抗做匹配，产生涵盖GSM900/DCS/PCS/UMTS四频操作频带，并提高与接地面的辐射高度，以避免电容效应，使天线具有良好的辐射特性；在第三章中，使用倒F形天线设计概念，使用双路径架构於末端耦合，并於辐射臂上采取适当接地点电感效应作输入阻抗匹配，达成涵盖GSM900/DCS/PCS/UMTS系统的四个操作频带；在第四章中，采用倒F形架构并使用耦合馈入方式，使得长辐射金属臂在低频900 MHz附近产生共振，产生低频基频模态及高阶模态，以达成宽频及频宽涵盖GSM900/DCS/PCS/UMTS频带操作，并有效缩减使用体积；最后，分别比较此三种架构的优缺点，再加以业界角度来思考，研发产品天线的流程及思考方向，以及天线应用於可携式导航装置中未来的展望作为本论文的总结。

Under a fixed model of chromospheric flare, we investigate the influences of Hα and CaIIK line profilles on various velocity distributions from semiempirical view. The results show that: Hα line is very sensitive to the velocity in upper chromosphere; the profile of CaIIK line have responses to velocity in any layer of chromosphere, but the degree of CaIIK line asymmetry is much weaker than that of Hα and can be ignored if velocity is as small as 10km/s; chromospheric condensation in lower part of transition region have strong influence on Hα line but contrary to CaIIK line, the typical characteristic of H line effected by chromospheric condensation in transition region is reversed blue asymmetry, i.e. the intensity of blue peak is stronger than that of red peak; the stronger the chromosphoric condensation is, the more obvious the Hα line asymmetry appears; and so on.

在确定的大气模型下，从半经验角度系统地研究了大气各个层次的速度场和运动结构对Hα和CaⅡK谱线轮廓的影响，得到；Hα线对色球上部速度场敏感，而对色球下部和温度极小区附近速度场不敏感；CaⅡK对整个色球速度场均有反应，但不对称性较Hα弱，且速度小于10km/s时不对称性很不明显；CaⅡK受过渡区色球凝聚的影响较弱，而Hα对色球凝聚十分敏感；色球凝聚影响Hα轮廓的典型特征是呈反转结构的兰不对称性，即兰峰强于红峰；色球凝聚越强，Hα不对称性也越显著：等。

It took me me several days to read the book the distant savior written bu doudou,and thought a lot about the a word said by dingyuanying: several thousands of cultual qualities make chinese have a firm idea that we may rely on god the earth our parents friends and so on,but not ourselves.we have to take it into sonsideration that if we want to succeed,what we should depend on.

花了几天时间读完了豆豆的《遥远的救世主》，深深感悟于丁元英的一句话：几千年的文化属性问题使中国人的意识里的一个观念根深蒂固，就是靠天靠地靠父母靠朋友，靠什么都行就是不要靠自己。我们不得不思考一下，要想脱颖而出闯出一片天地到底靠什么？

The sand dunes analyses data have shown they mainly consist of well sorted, symmetry skewness and find sands, and the kurtosis peak is narrow or very narrow. There are abundant impacts of mechanic process on the surface of quartz grains. The traces of eolian process often superpose on the traces stamped by river and beach processes. The dish--shaped concavities and mechanic pits are the most common surface textures, but the barchan concavities and curved grain edges are indicated the marks by eolian environment. The heavy minerals assemblages of coastal dunes are dominated by relatively high specific gravity which have stable chemical properity suggesting the mordern high dynamic environments of coast area. The depositional structures of coastal dunes are typified by corss--bed sets composed of steep foreset laminates and gentle windward dipping sets. It also contains some shell fragments and strong worn foraminiferal tests that are impossibly found in inland desert. On the other hand, the sandy deposits of the continental shelf of East China Sea are with wide range of grains, and the depositional pattens are quite complicated.

海岸沙丘是晚全新世以来相对稳定的海平面背景下的海岸带风成堆积，其沉积特征是以细沙为主，分选好，搬运方式以跃移占绝对优势，偏度上近对称，峰态窄到很窄；石英颗粒表面机械作用形态丰富，风成作用形态叠加于河流和海滩过程形态之上，碟形坑和撞击麻点是最为常见的表面形态，而新月形坑和曲脊是其指示性的特征标志；沙丘沙重矿物以化学性质稳定、比重较大的种类为主，反映了海岸带目前的高能动力环境；海岸沙丘沙的沉积构造以高角度前积层和低角度顶积层组成的交错层理为典型特征，同时还含有少量内陆沙漠所没有的少量贝壳碎屑和强烈磨损的有孔虫壳体。

On the way going on a pilgrimage for Buddhist scriptures in go on a pilgrimage for Buddhist scriptures, they have come across diabolic seductive the White Bone Demon and spider essence , the stubborn mischievous bad successful child , Gothish cattle Prince of the Devils, have been clever iron fan princess having scheming,...

这本书讲的是：有一个叫唐三藏的和尚，奉命替唐朝天子西天取经，带着三个徒弟：悟空，八戒，沙僧一齐，经历了九九八十一难，终于在西天取得真经，成了神仙。

After the NK gene from recombinant plasmid pUC19-NK was cloned on expression vector pBV220, it was transformed into host cell E. coli HB101. Recombinant plasmid pBV220-NK was extracted for identifying by analysis of restriction enzymes, PCR and sequencing. Studies on recombinant strain's growth and expression showed that heterogene have no distinct effect on host cell. The recombinant plasmid have excellent segregational stability but low structural stability. The results of kinetics of pBV220-NK expression in E.

将重组质粒pUC19-NK上的纳豆激酶基因成功克隆到表达载体pBV220上，并将之转入大肠杆菌HB101中，得到转纳豆激酶基因工程菌，提取重组质粒经单酶切、双酶切及PCR分析验证后，对重组菌的生长及表达进行一系列研究，结果表明：外源纳豆激酶基因的导入对宿主的生长没有明显的影响：重组质粒的稳定性实验表明：该质粒具有良好的分离稳定性，而结构稳定性较差。

On the other hand, the wet-dry land may have negative effects on many aspects such as ecology, society, economy and human hygeian and have pressure on the aquatic environment protection and sanitary construction.

但另一方面，消落带的利用将面临水环境污染、泥沙淤积、卫生防疫等多方面的生态环境压力，给生态、经济、社会和人群健康等各方面带来负面影响。

But you already had your subordinate,but I, only was lonelily go facing all these, why has to injure mesuch deeply, all mistakes all is I, if is not I has no scruples, couldnot cause the today such tragedy, I thought, happy was, but I whichhad to depend on oneself strives for mistakenly, have been happy amtwo people together strive for, but you actually were wholeheartedlythe dual purpose, therefore we have missed happiness, has brewed theresult which could not be recalled In my birthday that day, you have sent the short note to me, reallylets me very happily, I affected have cried, although also is alone aperson, but the feeling is happy, but no matter how, we all couldn'treturn to the past, although this I all could regret for a lifetime, Iactually helpless, only hoped you could be happy Although we did not have the opportunity, but in my heart, I only hada love, I was a single-minded person, I did not have the means to letoneself love second individual again, I could not achieve, you were mythis life only love, only let the person which I paid, but I haveactually been defeated, I all was unable to forgive for a lifetimeoneself, I had said I could always wait for you, was alwayswaiting......

可是你已经有了你的所属，而我，只是孤单地去面对这一切，为什么要伤害我这么深，所有的错误都是我，如果不是我毫无顾忌，就不会酿成今天这样的悲剧了，我以为，幸福是要靠自己去争取的，但是我错了，幸福是两个人共同争取的，而你却是一心两用，所以我们错过了幸福，酿造了不可挽回的结局。在我过生日的那天，你发短信给我，真的让我很高兴，我感动地哭了，虽然又是独自一个人，但是感觉是幸福的，但是不管怎样，我们都回不到从前了，虽然这一辈子我都会遗憾，我却无能为力了，只希望你会幸福。虽然我们没有机会了，但是在我心里，我只有一份爱，我是一个专一的人，我没有办法让自己再去爱第二个人，我做不到的，你是我这一生唯一的爱，唯一让我付出的人，可我却失败了，一辈子我都无法原谅自己，我说过的我会一直等着你，一直等着。。。。。。

Till now, Studies on Sorangium have mainly been carried out on its intriguing, novel and diverse bioactive metabolites and the genes for synthesis of these metabolites. However, to our knowledge no studies on the cellulolytic activity, the unique and basic property of Sorangium among myxobacteria have been reported yet.

目前国内外关于堆囊菌的研究大都仅仅局限于新颖、功能不同的活性代谢产物的筛选和鉴定以及代谢产物合成功能基因寻找和改造方面，而对于堆囊菌能降解纤维素大分子底物这一有别于其他粘细菌的自身独特的、最基本的特性，目前尚未见到相关的研究报道。

Nair (it's a hair removal cream): it's smelly and you run the risk of getting a chemical burn. If you do try this, be sure to test it on a small patch of skin on your arm or your leg first. That way, if you do have a reaction, you won't have a mark on your face and it'll be less noticeable.

使用Nair产品：它有一股臭味，而且有化学灼伤的危险，如果你硬要试的话，那就请务必在胳膊或腿部的一小块皮肤上试用，那样你如果有反应的话，就不会在你脸上留下伤痕，它也不会显眼。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。