查询词典 solid geometry

Geometry the area created by a plane cutting through a solid.

几何学中，固体被平面截断后显示出的区域。

Five days devoted to the touchstone techniques of all Sasson trained stylists, get to know about solid connection of point, line and surface.Geometry applied in Haircutting allows you the time and space to fully perfect lines, graduation and layering. Under direction of teacher,improve your technique accuracy, strengthen your technique knowledge, seek after unknown field and erect self-confidence.

五天的课程教授沙宣久而弥新的标准技术，了解沙宣理论点、线、面立体的关系，几何学在剪发中的应用，赋予您的时间与空间于纯粹的完美线条，去除与堆积重量，在老师的指导下提升技术准确性，增强您的技术知识，探索未知的领域，树立更强的个人自信心。

Then the solid geometry model is entered into ANSYS to do the pre-treatment of FEM. It is disassembled by hexahedron elements.

将几何模型导入到ANSYS中做有限元分析的前处理，采用六面体单元对重力坝进行网格划分。

So we can analyse the stability of lattice structure as solid web beam without change its geometry dimension. The out-of-plane stability of bending beam, which is made up with 2 beams and loaded by non-directional force, is studied.

对两节梁组成的弯曲梁在非保向力作用下的平面外失稳问题进行了研究，通过建立每节梁临界状态下弯曲和扭转变形微分方程，根据杆件变形的边界条件以及杆件之间的变形协调关系，得出了一端固定一端悬臂的弯曲梁在非保向力作用下平面外失稳的特征方程。

Must have the ability to work with mathematical concepts such as fundamentals of plane and solid geometry and trigonometry.

具备运用数学概念的能力，如平面几何，立体几何和叁角函数

Has ability to work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry.

能运用概率和统计理论的数学概念，以及平面几何，立体几何和三角。

Ability to work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry.

具有应用数学理念如概率和统计推论、平面、立体几何和三角法。

In the light of all kinds of structural faces and their assembles along tunnel, the place and growth depth of instable cuneiform body in tunnel wall rock could be predicted, then its volume and weight of instable cuneiform body are estimated based on the equator plane projecting method and the solid body ratio geometry method, which offers reliable geologic data for designing corresponding supporting measure.

摘要利用赤平投影法和实体比例几何法分析隧洞围岩稳定性，根据隧洞沿线所遇结构面相互组合形式，预测隧洞围岩不稳定楔形体的位置及其发育深度，从而估算不稳定楔形岩块的体积和重量，为设计相应的支护措施提供可靠的地质依据。

This research process the ionosphere-free triple-differenced carrier phase observation which consist of double frequency GPS observations from the GPS receiver carried on the CHAMP and 40 IGS tracking stations. Besides, the tropospheric correction model, solid earth tide correction, mass center correction of the satellite, earth rotation correction and antenna phase center correction are incorporated. Finally, determine the satellite short-arc orbit with the pure geometry, kinematic, method.

本研究利用CHAMP卫星上装载之GPS接收器所接收之双频观测量与地面上40个IGS追踪站组成三次差分无电离层观测量，并改正观测量中之对流层误差、固体潮误差、质量中心改正、地球自转、天线相位中心偏差等误差量，以纯几何之动态法求定低轨卫星之短弧轨道位置。

It is shown that the light intensity after solid angle revision does not vary significantly from one geometry to another.

结果表明，经过立体角修正后得到的磷屏影像光强度与测量几何条件无关；在磷屏未饱和的前提下，磷屏影像光强度与磷屏受到的辐射成正比。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。