Fruit trees and flowers, birds and animals, shimmering tiles, and the gleam and murmur of running water—these are the vibrant and delicate substances from which, like a beautiful carpet, the Islamic garden is woven. Indeed, Islamic carpet design and garden layout go hand in hand. Garden carpets depict in a stylized manner the chahar bagh, or fourfold garden with its intersecting axial watercourses surmounted by a central fountain. In addition, they depict symbolically the vegetation planted in actual gardens:the shade-giving plane tree, identified with the Tuba tree in the Quran; the cypress representing death and eternity; and fruit trees standing for life and fertility. The central cartouche can interpreted as a platform, which in real gardens was often surmounted by a pavilion. These form the basic and timeless design formula of the Islamic garden—one or more quadripartite sections defined by narrow water courses—which has its roots in ancient Persia where the archaeological remains of Achaemenid palaces trace the outlines of pavilions overlooking carved stone channels.
果树和花卉，鸟兽，闪烁瓷砖，以及闪光和杂音的自来水-这些都是充满活力和微妙的物质，像一个美丽的地毯，伊斯兰园林woven.indeed ，伊斯兰地毯设计与园林布局齐头并进hand.garden地毯描绘在程式化地察哈尔巴格，或四倍花园与其相交轴水道克服了由一个中央fountain.in此外，他们还描绘象征性的植物种植在实际花园：耐荫给予平面树，确定与大号树在可兰经；桧代表死亡和永恒；栽果树，站立，生活和fertility.the中央cartouche可以解释为一个平台，而在真正的花园往往是克服由pavilion.these形式基本和永恒的设计公式伊斯兰花园式的一个或一个以上的四方节所界定的狭窄水道-其中有它的根在古代波斯，而考古遗迹的阿契美尼德宫殿追查纲要凉亭俯瞰石刻渠道。
Through Shengou segment of the F4 on the fault trace elements in the data processing and profiling, establish the original deposit structure of the halo of axial deposit with features and geochemical parameters of the axial changes, further establish the deposit structure overprinting halo model.
对葚沟矿段F4断裂内微量元素地球化学数据的处理和特征描述，得出矿床构造原生晕的轴向分带特征及矿床地球化学参数的轴向变化规律，进而建立矿床构造叠加晕模型。
Crystal; axial symmetry element; invariant subspace; the trace of a matrix
晶体；轴性对称元素；不变子空间；矩阵的迹
Among these are four axial bundles, a branch trace, a lateral and a median leaf trace diverge in acropetal sequence, repeated regularly at alternate nodes.
一个枝迹，一个侧生叶迹和一个中间叶迹分散在向顶的序列中，在连续的节上重复。
This paper proposes a novel approach that forms image using matrix technique for ray trace, in the condition of axial ray and axial object.
文章介绍了在近轴光线和近轴物条件下，利用对光线跟踪的矩阵方法成像的方法，并说明它在含反射的共轴系统中的应用。
The FEM incremental limit analysis is proposed to trace the development of plastic hinge of structural components. And the limit state equations including the effects of axial forces could be established for yield failure mode.
提出了有限元增量极限分析方法来追踪结构的塑性变形发展，建立了考虑构件轴向力效应的屈服失效极限状态方程。
This power vector and productive force cause the trace of historical process to spiral up around the axial line.
这个动力矢量与生产力共同推动历史轨迹围绕中轴线螺旋式波动上升。
The utility model is characterized in that at least one through hole is arranged on the shaft casing, which is vertical with the central axial trace of the shaft casing.
上述轴套上至少设有一个通孔，上述通孔与轴套的中心轴线相垂直。
Based on the one to one correspondence of the points on the tooth trace of plunge shaving cutter and the shaved gear, a method used to calculate the axial modification of the plunge shaving cutter when processing a crown gear is proposed.
用抛物线近似表示被剃齿轮的齿向鼓形量，采用一一对应映射方式将被剃齿轮的齿向鼓形量加到径向剃齿刀理论齿向线上各对应点的修形量上，得到加工鼓形齿轮的径向剃齿刀最终齿向修形量。
The analysis shows that pile body shifting is not only caused by the effect of the pressed earth of the sinking pile body of the axial trace, but also affected by the the nearby axial trace sinking pile and the workflow of the process.
通过分析表明：桩体的偏移不仅受本轴线沉桩挤土效应的作用，而且还受临近轴线沉桩和流水作业顺序的影响；
DIRECT DETERMINATION OF TRACE IMPURITIES IN BRINE USING END-ON VIEWED ICP-AES Development of Analytical Performance of Axial - ICP-AES on Analysis of Rare Earth Elements
端视ICP-AES直接测定盐水中的微量杂质元素端视ICP－AES系统分析性能研究&Ⅰ.在稀土分析中的应用
The Axial Zone Consisting of Pyrolite and Eclogite in the Emei Mantle Plume: Major, Trace Element and Sr-Nd-Pb Isotope Evidence
峨眉地幔柱轴部的榴辉岩-地幔岩源区：主元素、痕量元素及Sr、Nd、Pb同位素证据