查询词典 pyramid

Investigating the ecology environment and present situation of the endemic Cycas plants to Yunnan, especially the population structure and dynamics of C. Hongheensins and C. tanqingii. The results show that C. hongheensis is a critically endangered species because the number its individuals had decreased by 47% from 1992 to 2002 and no flowering and fruiting tree has found. While the population of C. tanqingii in Xiaoheijiang River is in a status of restoration because there are more young individuals and its age structure takes on the relatively stable shape of pyramid.

对云南苏铁属特有植物的生态环境、现状等进行了较为全面的调查，特别是对红河苏铁、潭清苏铁的种群结构和动态进行较为详细的调查，结果表明红河苏铁是一个极度濒危的种，2002年的个体数量比1992年减少了47%，连续3年的调查未发现具繁殖能力的个体；而潭清苏铁种群的年龄结构基本呈金字塔形，属较稳定的结构，且处于恢复期，繁殖更新基本正常。

At first, preprocessing with the image pyramid and diffusion-filtering technology; then abstracting the boundary-outline information; carrying on the logarithmic coordinate transformation of the abstracted boundary-outline information to get bar chart of the logarithmic coordinate; calculating the value of Cs to get all the phase match points; calculating the value of the degree of approximation to judge the shape matching.

本发明涉及一种基于Shape Context的人脸形状匹配方法，首先采用图像金字塔及扩散滤波技术进行预处理；再利用Canny边缘检测算法和轮廓提取算法提取边界轮廓信息；对提取的边界信息进行对数极坐标变换，得到对数极坐标直方图；通过计算Cs值，获得所有相匹配点；计算相近似度值，进行形状匹配判断。

Can you imagine the sense of achievement that it would be to climb to the top of the 482-foot Great Pyramid and panning the vast desert landscape?

你能想象爬到482公尺高的大金字塔顶部然后拍张照的感觉么？

Devastator's hand is traveling 390 miles per hour when he punches the pyramid.

金字塔的时候，他的拳速是每小时390英里（大概每小时627.5公里每小时）。

Here's why:diagonal checks form a pyramid effect, with the smallest end pointing to the waist.

原因是斜格子呈金字塔状，尖端指向腰部。

The author first briefly introduces the history and development of direct marketing and pyramid selling both at home and abroad.

在介绍直销和传销在国内外发展概况之基础上，着重分析了直销和传销的关系，进一步指出了两个条例同时出台的原因。

Perpendicular search engine is to pour pyramid model, be pair of trade news comb, rework and editor are arranged, it is the professional search engine that is aimed at certain industry, the fractionize that is search engine and outspread, it is right some kind of technical information in webpage library undertakes conformity, directional cent field is draw-out the user is returned with some kind of form again after the data that gives need undertakes handling.

垂直搜索引擎是倒金字塔型，是对行业信息的梳理、再加工与编辑整理，是针对某一个行业的专业搜索引擎，是搜索引擎的细分和延伸，是对网页库中的某类专门的信息进行一次整合，定向分字段抽取出需要的数据进行处理后再以某种形式返回给用户。

Which means l have to work on my pyramid dismount.

我得努力做好我的金字塔下马

When Frenchmen bring up the Louvre pyramid, they like to refer to it as the repository of Mitterrand's imperial robe and crown, or as the tomb of this immortal modern-day pharaoh, reflecting the doggedness with which he strove after "eternal power."

当大家提到罗浮宫金字塔时，总爱称它是密特朗的衣冠冢，或这个永生不死的现代「法老」的陵墓，这也透露了密特朗追求「永恒权力」的野心。

More emphasis is given to study the rule of data blocking and common method of building tile-pyramid model and linear quadtree tile-index. On the other hand, this thesis also investigates such problems as target-tile searching, tile-request prediction and edge matching of block terrain drawing.

着重分析了地形数据的分块规，构建瓦片金字塔模型和线性四叉树瓦片索引的一般方法，对目标瓦片搜索、瓦片请求预测及分块地形绘制接边等问题进行了探索性研究。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。