非主要的

The firms located in industrial cluster are important ties that linked the local industrial cluster and the global production network. They are as well as the micro-dynamics for the clusters' upgrading and evolution in the context of economic globalization. The existing researches on industrial cluster almost focus on the cluster's competitive advantages as a whole unit, which has supposed the firms in clusters are homogeneous and opportunity equipotent that can get extra advantages compared to the un-clustered firms.

集群企业正成为联系地方产业集群与全球生产网络的重要纽带，是经济全球化背景下产业集群升级和演进的微观动力；从已有的集群理论研究成果来看，目前的研究主要集中于集群整体层面，研究的焦点是对集群整体的竞争优势进行探讨，集群企业被假定为是具有同质性和机会均等性的，相对于非集群企业可以获得一种"非对称"的特殊竞争优势。

Nation Health Ministry just announced a recent research result about the death reason of resident all over the country in 29th Apr 2008, this data shows that, the chronic non-infective disease becomes the mainly death reason, and at the same time the infection, month-kid disease and innutrition related disease become less and less important, the rate that chronic non-infective disease cause death become more and more important from 76.5% in 1990s to 82.5% now

2008年4月29号，卫生部公布了的三次全国居民死因调查结果，此次调查的结果显示，慢性非传染性疾病导致是主要的死亡原因，而传染病，母婴疾病和营养不良性疾病的比例逐年下降，慢性非传染性疾病导致的死亡所占比例由90年代的76.5%上升到目前的82.5%。

The medical study for atherosclerosis, however, relies primarily on the observation of ex vivo histological sections instead of observing the patients with intravital technique.

而以目前的医学技术对於动脉硬化的研究，主要是进行非活体的切片观察其病变的程度，而少以非侵入式的方式给予患者即时的诊断并提早开始预防。

This thesis mainly discuss following issues, Theory and simple expressions for array covariance matrixes are derived when angular spread functions are symmetric distribution functions, i. e. the Uniform distribution, the Gauss distribution, the Laplace distribution and the Von Mises distribution, and a non-symmetric distribution function, i. e. the Gamma distribution. And the relation between the effective signal subspace and the array number, or and the nominal angle of the distributed source, the angular spread, the distributed functions, and the Signal-to-Noise Ratio is gained. The dimension of the effective signal subspace increases with increment of the array number. And it is more obvious to the non-symmetric distribution. The dimension of the effective signal subspace decreases with increment of the nominal angle. And the distributed source is equal to a point source as θ=π/2. The dimension of the effective signal subspace increases with increment of the angular spread.

本论文针对阵列信号处理中广泛存在的分布源现象，主要讨论了以下问题：推导了角度分布函数分别为对称的均匀分布、高斯分布、拉普拉斯分布、Von Mises分布和非对称的伽马分布时，分布源阵列接收信号协方差阵的严格模型和简化模型，得到了单个分布源的有效信号子空间随阵元数、分布源中心角、分布角、角度分布函数和信噪比的变化规律：随着阵元数的增加，对所有角度分布函数的有效信号子空间维数也随着增加，且非对称分布函数的有效信号子空间充满整个空间的可能性更大；随着分布源中心角逐步增加，有效信号子空间维数逐步减小，当θ=π/2时，等价于点源情形；随着分布源分布角逐渐加大，有效信号子空间维数也随之增加，直到有效信号子空间充满整个空间；随着信噪比的增加，有效信号子空间维数有一定程度的减少。

Under the conditions that the external coupling matricesare n×n irreducible symmetric real matrices with zero row sums and nonpositive off-diagonal elements, asymptotic synchronization occurs if the coupling strength exceedsa critical value.

第三章主要讨论非恒同的单摆振子系统，讨论了外部耦合格式矩阵是n×n阶实对称不可约，行和为零且对角线以外的元素非正的矩阵时系统的解的渐近同步性。

The main sedimentary facies types include shoal facies of platform margin, organic reef facies of platform margin, platform evaporate facies, open-platform facies, restricted platform facies and carbonate platform ramp facies, and the front three types of facies are the uppermost facies belt. The main sedimentary microfacies types include subordinate organisms dolomite microfacies, sparry grain(biogenic debris, sand cutting, alga chippings and so on) dolomite microfacies, detention gravel debris dolomite microfacies, boundstone microfacies, non-lamina dolomite mudstone microfacies, lamina dolomite mudstone microfacies, lamina lime mudstone microfacies, sparry grainstone microfacies and testaceous chippings limestone microfacies, and the front three types of microfacies are the uppermost microfacies type.

该区长兴组主要的沉积相类型有台地边缘浅滩相、台地边缘生物礁相、开阔台地相、局限台地相、台地蒸发岩相和碳酸盐台地缓坡相六个相带，主要的微相类型有生物粘结云岩微相、亮晶颗粒云岩微相、滞留角砾云岩微相、纹层纯云泥岩微相、非纹层纯云泥岩微相、生物粘结灰岩微相、纹层纯灰泥岩微相、亮晶颗粒灰岩微相和介屑灰岩微相九种微相类型。

With this EBT model, we successfully predicts how to optimize post annealing conditions and get the giant magnetooptic Ce-substituted YIG thin films for waveguide applications.

对Ce1YIG薄膜的溅射工艺及后续的晶化处理工艺进行了研究，得到了如下主要结论：成功地在非晶态的二氧化硅基片上用溅射法制备了非晶的Ce1YIG薄膜，并进行了后续晶化处理，得到了晶化的Ce1YIG薄膜。

The calculation formula of the reactive power is concluded by means of the Fourier analysis method. The physical meaning of every item in formulaes is analysed. Finally the article analyses the influence of the reactive power in the nonsinusoidal condition on two primary reactive energy measurement technology. The analysis show that reactive power definition produces which in the standard IEEE100-1996, having a bigger deviation with two kind of reactive energy measurement technology to measure reactive energy.

本文采用傅立叶分析方法，导出非正弦电路的无功功率的计算公式，分析了公式中每一项的物理意义，并就非正弦无功对目前主要的两种无功电能计量技术（电磁感应式无功电能计量技术，电子式无功电能计量技术）的影响进行了理论分析，得出在IEEE 100-1996标准给出的无功功率定义下，用两种无功电能计量技术测量无功均会产生较大偏差的结论。

The majority of primary testicular lymphoma is diffuse large B cell lymphoma and the prognosis is poorer than other testicular malignancy. Treatment with anthracycline-based chemotherapy and radiotherapy after orchiectomy is recommended.

原发性睾丸非霍奇金淋巴瘤的主要病理类型是弥漫性大B细胞淋巴瘤，其预后较其他部位恶性淋巴瘤差，手术切除后行以蒽环类为基础的化疗联合放疗是其主要的治疗手段。

To understand the basic properties, underlying mechanisms and functions of the short-term synaptic plasticity of thalamocortical visual pathway, we combined in vivo field potential recording, focal drug application technique and neuron models, to explore the short-tem synaptic plasticity of rat major thalamocortical visual pathway (from lateral geniculate nucleus to primary visual cortex) and extrageniculate pathway (from lateral posterior nucleus to primary visual cortex), as well as the role of short-term depression in the neuronal correlated firing detection.

我们结合在位场电位记录、局部加药和神经模型等方法，对不同刺激模式下大鼠丘脑皮层主要视觉通路（外侧膝状体到初级视皮层）和非主要视觉通路（膝体外通路：丘脑侧后核到初级视皮层）的短时程突触可塑性，以及短时程抑制作用对神经元同步活动检测的作用做了研究，试图了解视觉丘脑皮层突触传递短时程可塑性的基本特性、神经机制和功能。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。