查询词典 surface area

By using geological and geochemical data, the genetic type of the Silurian asphaltic sandstones in Tarim Basin is investigated and divided as the following:(1)Oxidized asphalt on surface or in shallow-layer is the heavy asphalt crude and solid oxidized asphalt or gilsonite formed by volatilization, oxidization, water washing and biodegradation in oil-layer outcrop area or near earth surface.

通过对地质、地球化学等资料的研究，认为塔里木盆地志留系沥青砂岩有5种成因类型：①表生—浅层氧化沥青是指在油层露头区或油层位于近地表处，由于挥发、氧化、水洗和生物降解等作用而形成的一些焦油状沥青质重油以及固体浅层氧化沥青或硬质沥青。

Zeng Qing Dynasty imperial court tribute year after year, is listed as the best Imperial palace, known as the Palace side. In the 1950s, the organization Gaocheng county government departments, the palace of the traditional face-depth technical mining, sorting, recovery and development of the palace to start mass production side. County Grain Bureau in 1960 completed the first noodle production plant (later renamed the Palace face plant), sold in the main transmission Shijiazhuang. 80 food factories face Palace Bureau, Foreign Trade Bureau palace area, such as plant expansion and new factory after another, and the corresponding development of processing more than 4,000 Surface palace young professionals, the basic form of specialization and serialization Palace surface production system.

清代曾连年进贡朝廷，被列为宫廷御膳佳品，称之为宫面。20世纪50年代，藁城县政府组织有关部门，对宫面传统技术进行深入挖掘、整理，开始恢复和发展宫面批量生产。1960年县粮食局建成第一家挂面生产厂，变速器主要销往石家庄。80年代粮食局宫面厂、外贸局宫面厂等厂家相继扩建和新建，并相应发展起4000多个宫面加工专业户，基本形成专业化、系列化宫面生产体系。

Toner cartridge surface first by charging extremely ofcharging, making available after certain potential, such as graphic images by contain information of a laser beam exposure, the surface of the drum electrostatic potential, after a magnetic brushlelss treatment of development for the treatment of development and like that is turned into visible ink on the paper like following a transfer area, formed the electrode of the electric field, toner will transfer to a plain piece of paper, and finally by warming up and fixing hobber teperture, that is, the melting text and images.

硒胀暗地不后由不不不收电极不不不收电，使其得回必定电位，之后不纬载有图文映像陈闻的激平束的曝平，便在硒胀的暗地形不败静电不浮像，不纬过磁刷显影器显影，不浮像即转变不败可见的墨粉像，在不纬过转印区时，在转印电极的电场功用下，墨粉便转印到别致纸上，末了不纬预冷不活及低温冷滚定影，即在纸上熔凝不入笔墨及图像。

Since the convective cloud system is tilted, and the viewing angle is oblique, the area displacement between ice hydrometeor and the surface rainfall rate makes the relation between Tb and surface rainfall rate is relatively small.

但亮温和地面降水强度之间的相关性较弱，这是由于该对流系统为倾斜的，冰相粒子和地面降水强度之间存在着位置上的不一致，并且观测角为倾斜的。

As to the space curve coils the arbitray right line and circles to obtain the rotational surface ∑, the body of rotational through ∑ s surround into(the part sealing off does not put the back plane disc), the integration formula about area of rotational surface and volume of the body of rotation are given by using coordinate transformation and Infinitesimal method.

利用坐标变换与微元法得到了空间曲线绕任一直线旋转所得旋转曲面∑的面积公式，以及由∑所围旋转体的体积公

To complex the earth's surface with written software the real data of the area undertook trying calculating, processing makes clear as a result, with " phase shift - when move law " has fluctuant equation datum plane corrective can eliminate well rise and fall the influence that the earth's surface and logarithm of complex and upper structure occupy, for speed analysis and inphase overlay lay good foundation.

用编写的软件对复杂地表区的实际资料进行了试算，处理结果表明，用"相移-时移法"进行波动方程基准面校正能很好地消除起伏地表和复杂地表结构对数据的影响，为速度分析和同相叠加奠定良好的基础。

The kernel point of the mountainous area high dip angle strata 3D seismic data processing is how to solve 3D reflection surface element divergence ,to increase reflection surface element trace gather inphase stack .

山地大倾角地层的三维地震资料处理的核心问题是如何解决3D反射面元发散，增加反射面元内道集同相叠加，而静校正技术和偏移成像技术正是解决这一问题的关键技术。

First, an octree of the point cloudis constructed with a volume-based refinement method, and then the volume ofthe point-sampled surface can be estimated by using quasi-Monte Carlo methods.Based on the Cauchy-Crofton formula, the area of the point-sampled surface isalso calculated by counting the number of intersection points between the pointcloud and a set of uniformly distributed lines generated with low-discrepancysequences.

基于体积加细的方法构造点模型的八叉树，再利用拟蒙特卡罗方法完成体积计算；基于Cauchy-Crofton公式，通过计算点模型与均匀分布的直线集合的交点个数，完成面积计算。

Based on the summarizing of the exiting algorithms of the texture mapping and antialiasing, this paper goes deeply into the basic theory and processing of texture mapping. The texture compress algorithm which can satisfy the need of the memory and time is given for the stochastic sampling in the inverse texture mapping; the geometry transformation in the texture mapping are discussed and the concepts of the unitary parametrization and the patch parametrization is proposed, some kinds of the unitary parametrization methods of parametric surfaces and the geometry transformation in the patch parametrization are also presented; in order to solve the aliasing in the parametrization of intermediate surface-sphere in two-part texture mapping, an area-preserving transformation is presented also; to improve the quality of the graph the aliasing in the texture mapping is analyzed from the aspect of signal process, and the modified summed-area tables algorithms is proposed; the distortion of the scanline conversion algorithms under perspective transformation is analyzed and the proper interpolation algorithm is presented so the aliasing problem of the polyhedral object after the unitary parametrization is efficiently solved.

本文在总结现有的纹理映射和反走样算法的基础上，深入研究了纹理映射的基本原理与过程，根据反向纹理映射对纹理随机采样的特殊要求，提出了一种可满足存储空间和寻址时间的纹理压缩存储算法；通过对纹理映射中几何变换理论的进一步深入探讨，提出了整体参数化和面片参数化的概念，并给出了参数化曲面的各种整体参数化方法和面片参数化的几何变换形式；针对现有的两步映射算法所存在的中间曲面—球面的参数化问题，提出一种等积映射方法，较好地实现了由非参数化面片拼接而成的多面体表面的纹理映射；从信号采样的角度深入分析了纹理映射中走样产生的原因，提出了改进的区域求和表算法，使图形生成的效果有所提高；还分析了一般的扫描线算法在透视变换中所存在的问题，提出了一种正确的插值算法，从而解决了整体参数化后多面体表面纹理映射的几何变形问题。

The results show that the new jet area formed by lateral jet minishes the coverage area of vortex at the bottom, and it plays an active role in cleaning the bottom; driven by the lateral jet, shear stress and pressure difference increase on cutting surface, which helps inhibit the growth of balling and cooling blade to improve bit performance.

研究结果表明：侧向射流形成新的射流区，减小了井底漩涡的覆盖面积，对井底清岩能起到积极作用；在侧向射流带动下，刀翼切削面的剪切力、压力梯度增大，利于抑制泥包的成长和冷却刀翼，提高钻头性能。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。