重要的新发现

Finally, applications of the anomalous propagation of microwave in tropospheric ducts are discussed: in connection with concrete radar parameters, effects of ducts on radar range and detection performance are discussed, the results obtained are of great value for the overall design of radar systems; by use of the interference standards of ITU-R, the co-ordination area of satellite earth-station under tropospheric ducts environment is studied ; by explaining the relationship between evaporation duct and advection fog, a new way to forecast sea advection fog from evaporation duct is provided.

最后讨论了对流层大气波导环境下电波异常传播特性的应用：结合具体的雷达系统参数，模拟计算了大气波导对雷达作用距离及发现概率的影响，对雷达系统的总体设计具有重要的参考价值；对表面大气波导环境下的卫星地球站通信协调区域进行了确定，从理论上很好地给出了协调距离量级的概念，为卫星地球站与地面微波站之间的协调提供了依据和参考；分析了利用海面蒸发波导来快速预测平流海雾的新方法，完善了平流海雾的预报方法，对海上安全作业和生产具有重要的意义。

The occurrence and development of lung cancer was a complex multi-factorial multi-step biological process,and apoptosis imbalance was closely related to it.puma was a new member of the apoptosis-related genes that was initially identified in 2001,and was the downstream garget gene of p53,and through p53-dependent and non-dependent pathway to promote apoptosis.

肺癌的发生发展是一多因子、多步骤的复杂生物学过程，与凋亡失衡有着密切的关系。puma是2001年新发现的凋亡相关基因领域新成员之一，是p53的下游靶基因，可通过p53依赖和p53非依赖途径促进细胞凋亡，其介导的凋亡机制在肿瘤包括肺癌发展的多阶段中都起到重要的作用。

EpigraphicaL, archeological, cultural and art This particular research employs the methods of iconography and iconology, to analyze the deep-seated signification of Han Pictorial images mainly through its symbol and sign.

在视觉文化日益成为重要话题的今天，根据新发现的材料，采用新的研究手段，来重新审视汉民族文化的图像呈现方式，分析其隐喻象征的意义，就是本论文的目的所在。

"This is a very important discovery, as it not only helps us understand the genetic roots of this terrible disease, but also has led to dramatically new ideas for curative therapy," said Dr. John Maris of Children's Hospital, who directed the study.

负责这项研究的儿童医院John Maris医生说：这是个很重要的发现，不仅因为它帮助我们明白了这种可怕的疾病的基因根源，还因为其引导了发现了一个引人注目的治愈性治疗的新思路

Most importantly, such phenomenon enables us to reversibly control the surface wettability and/or surface tackiness of coating with the help of a Peltier thermoelectrical device and so we proposed a new strategy for the recovery or restoration of Cassie state with the aim of temperature controlling accordingly, developed a new method for surface modification of the field and gave some possible practical applications.

更重要的是，该现象的发现以及冷热转换Peltier电热装置的设计和组装，使我们能够随意并且是可逆的控制涂层表面的润湿性及其粘滞性，据此，我们提出了一个通过温度控制，实现Cassie状态可逆智能恢复的新机理，开拓了一个材料表面改性的新方法领域，并列举出几个可能的实际应用领域。

Our project is based on Cenozoic volcanic rocks and deep seated xenoliths in it to reconstruct the source composition and ctructure. We did field investigation, collection of samples, determination of age and composition characteristics of selected samples. The new achievements are following. 1 recognized a potassic metasomatic source of the Cenozoic volcanic rocks through an integrated research of volcanic rocks and their sources. 2 analysis of TM images suggests the Tuoyun basin is a basin with a volcano group instead of a simple volcano-tectonic basin. We found several volcanic craters and cone, and detected three such craters. 3 systematic reseach of volcanic sections and collection of samples both of volcanic rocks and xenoliths, the later includes peridotite, granulite, gneiss and variety of megacrysts. This is propitious to our further research at this rigion. We would like to point that we collected some peridotite large than 20cm in diameter. It could used to variety of analysis and end the history without mantle chemistry records in the region. 4 we got a U-Pb SHRIMP age of 3.87 Ma for the Kangxiwa basalt.It is the youngest record of U-Pb SHRIMP age in China and provide a chronology restriction for last uplifting of Tibet plateau. 5 the investigation of alkali syenite-synogranite in Taxkogan suggests that the origin of Parmir syntex is related to the Cenozoic magmatism.

本项目立足于从火山岩属性和深源捕掳体反演源区成分与结构两个途径，利用火山岩综合研究成果对地幔源区进行了初步反演，提出源区经受过强烈钾质交代的观点；对重点工作区TM图像进行了初步解译，新发现若干了火山口，并对其中三个火山口作了实地查验，为进一步全面深入开展该区的火山地质学及相关科学问题打下了良好基础，认为托云盆地是一个火山群，而不是一个单一的火山构造盆地；系统测制了火山岩剖面，新采集了一批重要的火山岩和深源岩石捕虏体样品，为下一步工作打下基础，特别是采集到了直径打20cm的幔源橄榄岩包体，可用于各种测试，将可以结束西部造山带没有地幔岩化学分析结果的历史；对康西瓦玄武岩进行了测年分析，取得了我国目前最年轻的锆石U-Pb SHRIMP年龄，对青藏高原挽近地质时期的隆升提供了年代学约束；对帕米尔东缘塔什库尔干碱性岩体的动力学意义进行了探讨，提出青藏高原西部构造结的形成与岩浆活动有关的观点。

In particular, the documentation of rapid and extensive non-Mendelian genetic and epigenetic changes that often accompany nascent polyploidy is revealing: the resulting non-additive and novel gene expression at global, regional and local levels, and timely restoration of meiotic chromosomal behavior towards bivalent pairing and disomic inheritance may ensure rapid establishment and stabilization as well as its long-term evolutionary success.

特别是，所发现的在多倍体形成初期，快速且大量产生的非孟德尔遗传变异和表观遗传变异为相关机理的探讨提供了重要的启示。不同尺度上的基因非加性表达以及染色体二价体联会和二体遗传方式的快速建立可能对新形成多倍体的早期稳定和长期进化优势都具有重要意义。

The results showed:①the communities that stipa baicalensis is edificator had the highest species diversity, and the idea that stipa baicalensis communities were the local zone vegetation was supported;②the majority of studied communities were unsaturated in the species diversity, and the species diversity had a tendency to increate with the improvement of soil environment;③the relation of species diversity to community productivity was a one-humped function, that is, the species diversity of mediation productivity was highest;④the species diversity under intermediate disturbance was highest, and the intermediate disturbance hypothesis was supported;⑤the content of potassium in soil had probably an important function, or was an important following factor in the types of grassland community;⑥a new hypothesis on the forming mechanism of species diversity of community, Small Scale Competition and Random-Patch Dynamic Hypothesis, was put forward boldly.

通过上述研究分析得出如下结果：①以贝加尔针茅为建群种的群落物种多样性最高，从物种多样性角度证明该群落类型最适应本区气候和环境条件，应是本区的地带性群落；②绝大多数群落的物种多样性处于未饱和状态，随土壤环境的改善呈明显的增加趋势；③物种多样性与群落生产力呈单峰函数关系，即在中等生产力水平时物种多样性最高；④放牧中等干扰水平物种多样性最高，支持Connell的中度干扰学说；⑤偶然发现土壤钾含量可能在草地植被类型分化中起到重要作用，至少是一个重要的伴随因子；⑥大胆提出了群落物种多样性构成机制的新学说即小尺度竞争随机斑块动态学说。

We look at the strategy in China there are many ways because HSBC grows in Hong Kong and Shanghai banking cooperation, so we get a very long history yet, goes back 135 years we have been in the land of your country, several times, over that period of time, but it is terribly important for us it is a very important of the future, I am not say anything because our chairman doesnt say anything possible opportunity to try to impress people that how much you want to be here significant, what I find really fascinating because we have just been spending a lot of time just making research in the brands of China, degree our competitors brand in general, there is a tendency I think among the people of Chinese all think it is a developing country, from the marketing standpoint, brand standpoint, in actually fact, if you look at how Chinese brands behave, it is a very developed country, it behaves much more like France, or the UK, does like Brazil, or Malazia, you have heard how competitive this market places, there are lots of very very good products, very high quality products, lots of very well-excepted local brands have a long history, in fact, it not given one foreign brand comes in, we have history and understanding here, we are the new brand on the block if you like, we have to understand where our initial be in the very complicated very very competitive market place, there are a lot of banks, there are a lot of banks specialized particular sector of the market, they also move to grow become a lot of unbanked people in this country, so all of our present opportunities and my strategy were wave with those

说到我们中国的战略，我想应该有许多种不同的战略吧，因为汇丰在香港和上海都有分支。我们在中国有很悠久的历史，可以追溯到135年前，之后几番登陆中国，但我认为最重要的，还是汇丰未来在中国的发展，虽然我很想让大家知道我们在中国发展的迫切愿望，但我现在不能宣布任何的战略，是因为我们的主席还没有表态。在中国，我们对中国的品牌做过许多的调研工作，把我们的竞争对手分级，最让我感到震惊的，在中国有一种趋势就是，从市场的角度来看，品牌的角度来看，中国的民众都认为中国是一个发展中国家，而实际上，如果你观察一下中国的知名品牌是怎么样运行的，你就会发现更像一个发达国家。这样的品牌行为更像是在法国，在英国，在巴西，或是马来西亚，在中国，你会发现市场竞争也是那样的激烈，中国市场上有许多出色的商品，高质量的商品，有许多拥有悠久历史、具有独特影响力的知名品牌，实际上，任何一个外国的品牌、任何一个后进入者想挤进来，都不是容易的事情。虽然我们很早就和中国有渊源，但我们也可以说是一个新的市场进入者，我们必须在这个复杂而又竞争激烈的市场中找到我们的方向，中国市场上现在有许多的银行，还有许多专门服务于某一特定顾客群的银行，但我们的空间还很大，因为中国还有许多没有开发的处女地，所以，我认为我们现在的机会和战略是和那些竞争对手们在市场上共舞。

Vascular endothelial growth factoris a new kind of blood vessel active factors was finded in recent years. It not only plays a very important role in the process of micrangium proliferation but also contributs to the stabilizing, maturating and refraining from apoptosis of nascent micrangium, it participates the vascular endothelial cell through specific binding with corresponding receptor.

血管内皮生长因子(vascular endothelial growth factor， VEGF)是近年来新发现的血管活性因子，通过与相应受体结合特异性的作用于血管内皮细胞，不仅在毛细血管增生中起着十分重要的作用，而且对于稳定新生的毛细血管，使之成熟，避免凋亡具有重要意义。

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。