多区域的

Astronomers have partially solved the problem of looking at objects near to a star's bright glare by inventing the coronagraph, which focuses all the incoming light around a dark spot in the telescope's innards, neatly clipping off most of the central starlight and passing on much of the planetary glow.

天文学家用日冕仪一定程度上解决了观测恒星强光附近物体的难题。日冕仪精巧地阻挡了进入望远镜中央区域的绝大部分恒星光，让更多的行星光进入望远镜。这样一来，日冕仪就能专注于分析望远镜内部圆形黑暗区域周围的入射光。

So, the work in this thesis focuses on three aspects:(1) Analyzing the geometrical structure feature and spectral feature of typical linear targets in the multispectral image and the panchromatic image.

因此，本文的研究内容包括：(1)多光谱影像中典型线状目标区域的几何和光谱特征分析，在目标知识表达和推理的基础上，建立典型目标模型，对单源影像进行目标区域分割。

Coffee that is not vacuum-sealed tends to lose its aroma and absorb foreign odours from the area in which it is stored, example, if coffee is stored in an area that contains curry powder, pimento, etc., it will taste of the product when it is brewed.

不真空密封的咖啡非常容易丢失它的芳香、以及吸收被存放区域的其它味道，例如：如果咖啡被存放在包含咖喱粉的区域，多香果，等等，咖啡冲泡后这些味道将被品尝到。

For example, if 10cm of snow falling over a given area contains the equivalent of 2cm of rain when it has melted, this ratio is five—a bit slushy.

比如，如果在既定区域内的10厘米的降雪融化后相等于该区域的2厘米的降雨量，那么这个比率是5-含水量有点多了。

The system uses principal component analysis and BP neural networks to locate the suspectable target area, and then drives the related camera to capture the detail image around the target. In addition, it can solve the problem of redundant image data in the traditional machine vision system.

系统由多个低分辨率、低成本的摄像头获取不规则的图像，用主成分分析法对原始样本数据提取特征，然后由BP神经网络对特征进行分类识别以确定可疑区域位置，再控制从动摄像头获取目标区域的细节图像，解决了传统机器视觉系统固有的图像冗余数据问题。

What's more, while the amount of wind that passes over any given area of land can be unpredictable, the kinetic energy of tidal areas is dependable.

什么是更多，而通过在土地任何特定区域的相当数量风可以是变化莫测的，潮汐区域动能是可靠的。

Tellico is a multipurpose regional development project designed principally to stimulate shoreline development, generate sufficient electric current to heat 20,000 homes, 4 and provide flatwater recreation and flood control, as well as improve economic conditions in "an area characterized by underutilization of human resources and outmigration of young people."

泰利库工程是一个多功能的区域性开发工程，其首要目的是促进流域内的区域发展，为20，000户家庭提供充足的电力以采暖，提供水上娱乐，防洪，同时改善这个"人力资源利用不足、年轻人纷纷外出谋生"的区域经济条件。

The pressure of pendular working traffic would become more and more serious in the future,while th...

通过比较研究，提出&多中心多式联运的组合型&交通发展思路，核心是转变交通发展理念，坚持交通在空间上&以人为本&的差异化发展策略，构建一个多中心、多区域服务的交通系统。

The shortcomings of the paper are: The polycentric distance model is applicable to the case in which central regions are parallel.

论文的不足：论文研究的多个中心区域的空间扩展模型，只适用于各个中心区域是平行的情形。

The idea of the model is that the existing model can not be used to the problem which is polycentric clearly. The polycentric distance model made the expansion model more general.

将单一中心区域的空间扩展模型扩充到多中心区域的情形，并给出了参数的估计方法。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失