凸起

Basing on the Graf′s addition theorem, two expessions, interior and exterior expression, are deduced and the suitable problems for them are discussed. It has been found that the interior expression is the main point for sovling the scattering problem of circular inclusion in half-space. It also has been found that the exterior expression is the key for the scattering problem of circular arc canyon and circular arc alluvial valley, and is one of the main points for scattering problem of circular arc hill as well.

从Graf原有加法公式出发，本文给出了其内域型和外域型两种表达形式并讨论了这两种表达的适用范围，同时指出：内域型表达是求解半空间内含夹塞区出平面散射问题的要点，而外域型表达是解决任意圆弧型凹陷地形和任意圆弧型沉积盆地出平面散射问题中求解难点的关键，同时也是克服任意圆弧型凸起地形出平面散射问题求解困难的要点之一。

Aepyornis means birds with high-up body.

隆鸟"的意思即是"高高凸起的鸟。

Solving antiplane response of triangular hill or structure to incident SH waves by using the idea of assistant functions and division, the standing-wave equation constructed in domain Ⅰ must satisfy the governing equation and the zero-stress condition on the wedges.

利用分区和辅助函数思想求解三角形凸起对SH波散射问题时，在区域Ⅰ中构造的驻波，它应该同时满足三角形斜边上应力自由和控制方程，只有这样，所得到的结果才能是正确的。

Baijiahai area is an old apophysis , which lie in the line intersection of three source sags . In the courses of oil-gas remotion , it is always in the favorable remotion channels and controls the effect of plane remotion of the oil-gas .

白家海凸起是夹持于三大生油凹陷的一个形成较早继承性古隆起，在整个油气运移的过程中始终处于有利的运移通道上，它控制着油气的平面运移效应。

Long geological evaluation and Cenozoic structural and fault activities led to the formation of multiple types of oil and gas pools from Neogene to Archeozoic Era and resulted in a great deal of oil and gas accumulations in uplifts and sags.

漫长的地质演化和新生代构造断裂活动形成了上第三系至太古界多层系多类型的油气藏，在凹陷、凸起的各部位，分布着大型油气聚集带。

If the gouge layer is thin, contact between asperities on the rock surfaces can occur

如果充填物层很薄，两个岩石表面上的凸起物就有可能互相接触。

" Relief:In sculpture, any work in which the figures project from a supporting background, usually a plane surface."

浮雕：在雕塑中，指图像从支撑背景凸起的作品。请做好援救5个人的一切准备。

"Relief:In sculpture, any work in which the figures project from a supporting background, usually a plane surface."

浮雕：在雕塑中，指图像从支撑背景凸起的作品。他们联合起来支持母校。

Then the dust began to clear and he realized he was running on bare rocks, a hard spine that probably bulged through a bajada that was spreading, like an enormous fan, from the mouth of a canyon that lay ahead.

这时尘埃已经消散，他意识到自己已把车开上了坚实的岩石上。这也许是从前面的火山口延伸下来的巨大扇形斜坡上一道凸起的石脊。

He found him playing with some boys near the hillocks of Bani Maghala.

他发现他玩一些男孩子附近凸起的巴尼

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。