尺度

The result shows that the severe convection weather arise in the transition from verticality to forward slant of the upper trough, so there was a different advection between the mid- and lower- troposphere, which was quite important to the formation and development of convective instability. The event was triggered by the surface low and meso-scale convergence line, and the squall line was direct influencing system.

结果表明：这次强对流天气过程发生在高空槽由垂直结构向前倾结构转变的过程中，中高层干冷平流、低层暖湿平流的大气层结增强了对流不稳定的发展，飑线是此次强对流天气的直接影响系统；太行山地形和平原南部的中尺度辐合线，对飑线系统的触发、组织、移动具有重要作用，强对流区发生在地面中尺度辐合线南侧的偏南气流里。

The result shows that:① Annual scale of China's inbound and domestic tourism growth process can be divided into 3 parts: trend, cycle, and impacts of the incidents.② The trend and cycles of inbound tourism are different from the domestic. Inbound tourism grows lineally while domestic grows exponentially.③ Inbound tourism experienced two different kinds of cycles.

结果发现：(1)近20多年来我国入境和国内旅游的成长，在年际尺度上均可分解为趋势项、周期项和事件冲击项3个部分；(2)入境旅游和国内旅游客流量的增长趋势存在一定的差异，入境旅游长期趋势为直线增长，国内旅游长期趋势为指数增长；(3)入境旅游存在2个时间尺度的客流量波动周期，较长的周期为20年，较短的周期为6年，而国内旅游只存在一个10年左右的周期。

Curvelet transform is one kind of new multiscale transform after 1999 that is based on wavelet transform, whose structural elements include the parameters of dimension and location, and orientation parameter more, which let Curvelet transform has good orientation characteristic.

随后99年出现的Curvelet变换是在小波变换基础上发展起来的一种新的多尺度变换，它的结构元素包括尺度和位置参数，比小波变换还多了方位参数，使得Curvelet变换具有良好的方位特性。

What's more,as far as the location-scale population is concerned,we show that the Fisher information matrix from an RSS sample is independent of the location parameter and is inversely proportional to the scale parameter.

本文进一步表明，对于位置-尺度分布族RSS样本下的Fisher信息矩阵与位置参数无关，与尺度参数成反比。

Using two channel tree-structured filter banks, an image can be decomposed into a pyramid structure, with various band information: such as low-low frequency band, low-high frequency band, high-high frequency band etc.

小波分析是一种时间-尺度分析方法，可被看作傅立叶变换之后又一里程碑式的发展，是近年来迅速发展起来的新兴学科，小波变换应用于图像处理的基本思想就是把图像进行多尺度、空间-频率分解。

According to the primary problems limiting Digital Speckle Pattern Interfermetry to be widely used in practical engineering, a novel DSPI method using multi lower power He-Ne lasers to measure the large object was proposed in this project, which overcomes the contradiction between the laser power and the size of object to be measured.

本项目针对制约数字散斑干涉测量（DSPI-Digital Speckle Pattern Interfermetry）在工程中广泛应用的基础性问题，提出利用多个低功率He-Ne激光器测量大尺度构件的新方法，有效解决了高相干性激光器光功率、体积和待测物尺度之间的矛盾，建立了相应的实验系统，并进行了大量的测量实验，获得了满意的实验结果。

WHMM is a statistical model in wavelet domain of stochastic signals, which integrates wavelet transform into hidden markov models . According to the locality, multiscality of wavelet transform and context-sensitive property of HMM, WHMM can not only characterize precisely the local feature of object multiscally, but also reflect accurately the full structure information of object. So it is a powerful tool which deals with noise, shape similarity and part occlusion in ATR, and finds its full application in recognition system of moving vehicle.

小波隐马尔可夫模型是小波变换与隐马尔可夫模型相结合的一种小波域随机信号的统计模型，它有机地融合了小波变换的局部分析性、多尺度性和隐马尔可夫模型的上下文相关性，不仅能多尺度地精确刻画目标的局部特征，还能准确地反映目标的整体分布信息，从而成为解决目标识别中受噪声、形状相似、部分遮挡等问题的最有力的工具之一。

Mottles in leopard limestone have undergone rotational deformation and have certain preferred orientation,while the marly component shows distinct fea- tures of ductile deformation;it is r...

在露头尺度上，豹皮灰岩中的豹斑发生了明显的旋转变形并具有一定的定向性，而泥灰质成分则具有清晰的韧性变形特征，为较典型的碳酸盐糜棱岩；在微观尺度上，构成豹斑的白云石矿物未发生韧性变形，而泥灰质成分中的方解石具有明显的细粒化、拉长和定向。

At the 8-year scale,the overall trend of landuse in this oasis presented an increase in cultivated land,garden land,forest land,water area and construction land,and a decrease in meadowland and unoccupied land.In these 8 years,the dynamic degree of comprehensive landuse there was 0.61,while it was 0.55 in the first half and 0.38 in the second half of this period.

在8年尺度上土地利用总的动态特征是，耕地、园地、林地、水域及建设用地面积增加，草地和未利用土地面积减少。8年尺度渭干河-库车河三角洲绿洲综合土地利用动态度为0.61。

On the basis of model of field, according to different kinds of the land use the model at the medium scale.

在田间尺度模型的基础上，根据土地的不同类型构建中等尺度的稻田水平衡模拟模型。

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。