查询词典 plane surface

In this paper we propose a new surface reconstruction technique to reconstruct three-dimensional coronary artery from two single plane X-ray angiograms.

在冠状动脉树骨架三维重建的基础上，研究了基于造影图像的血管表面重建方法。

Based on the measured surface structure data, an array model was built, and the effect on diffractive light distribution in spectrum plane with different bendings was calculated by Matlab software.

利用实测的表面结构数据建立了阵列模型，利用Matlab软件计算了不同弯曲度对频谱面上衍射光强的分布影响，得到了弯曲度与对比度之间的关系。

The results show that from the interface to surface the microstructure of the cladded coating is composed of plane grains,tiny grains and fine dendritic grains. The two main compositions of Ni and Cr homogeneously distribute in the section.

结果表明，熔覆修复层的显微组织从界面往上依次由平面晶、细晶层和中部细小的树枝晶构成，主要元素Ni和Cr在截面内均匀分布，原有Cr层与熔覆层内的Cr元素呈连续状，构件修复区以外的铬层与基体的结合未受激光熔覆的影响。

Solid desiccants Solid desiccants are characterized by an internal porous structure that contains very large internal surface areas with very small radii of curvature. The equilibrium partial pressure of water vapour above such concave surfaces is much less than that above plane surfaces and so solid desiccants exhibit a very great affinity for water.

坚实干燥剂坚实干燥剂为包含非常大内部表面以非常小半径曲度的一个内部多孔结构描绘。water.vapour 平衡部份压力在这样凹面表面之上是较少比那在平面表面之上和因此坚实干燥剂陈列非常巨大亲合力为水。

By means of using a disc cutter with a concave end instead of traditional ball-ended or flat-ended ones,and adjusting the cutter axis to move relatively to the component being machined according to some special rules,the envelop formed by the trace of the tool-nose in each pass and the required surface have the same derivatives up to the second order in the plane normal to the feeding direction.

采用二阶密切曲率法，即采用中凹的盘形铣刀取代传统的球头或鼓形铣刀，在每一行程中让刀具轴线相对于工件按特定的规律摆动，使得在垂直于进给方向的法截面中，由刀尖轨迹形成的包络面与理论曲面的法截线具有相同的1阶？

When an elastic substrate in half-plane was subject to indentations by a rigid, flat-ended punch, a singular stress field and K-dominant region should arise adjacent to the punch edges. When the intensification of such singular stress fields reaches its critical value, fracture will take place on the surface of the contact boundary.

由于周期阵列刚性压头压在半平面弹性体的表面时，会产生周期的Ⅰ型奇异压应力场，该奇异应力场的应力集中达到一定程度时，即达到临界条件时，该奇异应力场所在的边界将开裂。

Some interesting features have been revealed from the ground-state structures of sodium clusters, for instance, there are plane-like subunits in Na_(13), Na_(14) and Na_(15) that are similar to the frags of (110) surface of sodium crystal.

对钠团簇的研究发现了一些有趣的性质，如在Na_(13)、Na_(14)和Na_(15)团簇中发现具有钠晶体(110)面特征的子结构。

C. If detecting large area or plane object surface, you only need connect grounded line with ground.

对大面积或平面物体表面防腐层检测，只需将接地线与大地连接即可。

Ball Grid Company production, installation from the hotels, hotels, stadiums to high-tech large-scale industrial plants, from the conventional plane to the surface grid to form a special unique advantages, has put into use are: Vietnam Association for Fu-power grid, Shekou Seaview Square grid, helipads, as well as Beijing University of biological grid grid Valley high-tech factories in domestic and foreign markets had a positive impact.

公司球型网架生产、安装从宾馆、酒店、体育场到高科技大型工业厂房，从常规平面到特殊的曲面网架形成独特的优势，先后投入使用的有：越南协福电厂网架、蛇口海景广场网架、直升机场网架以及北大生物谷高科技厂房网架都在国内外市场产生了积极的影响。

The simulation result on three principle planes and high index (332) plane agrees well with the surface morphology from the experiment, which provides verification of the simulation method.

算法在3种基础晶面和高指数(322)晶面的计算结果能够很好地符合实验中观察到的表面形态微观特征，验证了方法的有效性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了