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The profile distributions of silicate, phosphate and nitrate suggest that the organic material decomposition in area is mainly through nitrification during early diagenesis. Based on benthic fluxes of nutrients calculated using Fick's first law, benthic fluxes of silicate, phosphate and nitrate are -886.45~42.62 mol/(m^2d),-3.04~5.83 mol/(m^2d) and -189.43~21.05 mol-(m^2d), respectively, and perhaps silicate and nitrate are one of the major sources of nutrients for bottom water. Our results also reveal temporal and spatial variations of benthic fluxes for silicate, phosphate and nitrate, which may be related to sedimentation environment changes caused by global climatologic change.

在水－沉积物介面附近矽酸盐、磷酸盐和硝酸盐都存在著极陡的浓度梯度，Fick扩散定理的计算结果表明，研究区内矽酸盐、磷酸盐和硝酸盐的海底扩散通量分别为-886.45～42.62mol/、-3.04～5.83mol/和-189.43～21.05mol/，且矽酸盐和硝酸盐主要是从沉积物向底层水体扩散，是底层水体营养盐的来源之一；研究区内矽酸盐、磷酸盐和硝酸盐的海底扩散通量存在著一定的时间和空间变化，这可能与因全球气候变化而导致的沉积环境的改变有关。

Chapter six and seven focus on the closed surface modeling problem with interpolation of spatial data.

所提供的方法具有局部构造性，能为过渡曲面的生成，修改、调节带来巨大的方便。

Specific plans : that the end of clear, distinct line is closed; Surface, shape, density, complexity, size, function and interactions between the spatial position (eg an independent Tajikistan, eye-catching signs, etc.); Compared to the environment may be seen, but it could be the observer experience.

特异性：即图底分明，是指界线鲜明而封闭；表面、形状、密度、复杂性、体量、功能、空间位置的相互对比(比如一个独立的塔、耀眼的标志等)；相对比的可能是可见的环境，也可能是观察者的经验。

It's difficult to apply the methods which process static fluorescent images to our experiment. We propose a self-adaptive segmentation based on spatial point pattern cluster features comparability in Markov field.

该文就心肌细胞Ca2+离子定量研究过程中遇到的这一问题，提出一种基于马尔可夫场和空间点模式的特征聚类相似性测度的自适应图像分割算法。

The spatial distribution patterns of cochineal female adult were studied by 5 aggregation degree index.

应用5种聚集度指标对胭脂虫雌成虫的空间分布型进行了研究。

The results showed that the spatial distribution patterns of cochineal in cactus belonged to aggregation distribution, the basic component of distribution was individual population, the probability distribution was in accorded with negative binomial and the cochineal mainly distributed the second and third stem in cactus.

结果表明，该虫在寄主仙人掌茎片上的空间分布型属于聚集分布，分布的基本成分是个体群，概率分布符合负二项分布，主要分布在仙人掌的第2和第3级茎片上。

Based on the previous analysis, the expression of the coefficient of spatial variation for parameters is given out.

在此基础上给出了参数变量的空间变异系数表达式。

It also is very useful in Cognitive and Spatial skills development and creative thinking.

它也是非常有用的认知和空间技术的发展和创造性思维。

The resolution is discussed as a function of two parameters, the spatial coherence condition of illumination and the central obstruction of an annular aperture.

将两点之分辨作为两个参数的函数进行了讨论——其一为照明光的空间相干条件，其二为环型孔的中心阻挡。

The response characteristics of long-span cable-stayed bridges under seismic action with spatial variation , including traveling effect, coherence loss and local site condition, are investigate in this paper.

基于平稳随机地震动场理论，研究了地震动空间变化，包括行波效应、相干损失和局部场地条件，对大跨度斜拉桥地震响应特征的影响。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。