In particular, we have been rotating things about just a point in the plane What you could imagine also is instead you have your solid.
特别地，绕平面上一点旋转物体，同样可以想象，旋转一个实体。
Learning plane geometry well is the foundation of learning solid geometry well.
学好平面几何是学好立体几何的基础。
In the mid-column design of gabled frames, the selected solid web section, isn t satisfied by in-plane stability checking because of the biggish out-plane effective length.
门式刚架的中柱设计中，常因为平面外计算长度较大，所选实腹式截面无法满足平面外稳定验算，从而导致用钢量增加。
The first six shapes are plane figures, and the last three shapes are solid figures. Today we'll learn about cuboids and cubes.
前面六个是平面图形，后面三个是立体图形。今天我们学习长方体、方体的认识。
In the process of plane lapping with solid abrasive, the uniform abrasion of lapping tool is very important to ensure a good form of the workpiece and the lap-ping tool.
固着磨料平面研磨加工中磨具的均匀磨损对于保证磨具和工件的加工面形精度具有极为重要的意义。
Straight line and plane are two basic concepts of geometry; they are also two special difficulties in the teaching of solid geometry in middle schools.
直线与平面是中学立体几何基础理论部分，也是教学中的重点与难点。
A contrastive experiment was made on spat fall of Anadara granosa with the solid plane and the pond-bottom plane as substrate in the artificial seed-rearing.
采用不同附着基，进行泥蚶人工育苗中立体平面附着与池底平面附着的对比试验。
Vectors, both plane and solid, are important parts in Math For Senior and key points in National Entrance Exam.
向量，包括平面向量和空间向量，是高中数学新教材的主要内容之一。
The art of calligraphy shows a process reflecting and concretizing a solid line on a two dimensional plane in a period of time. This kind of visual art also has the traits of the art of the time.
书法艺术在二维平面上表现和凝固了一根立体线条在时间里的一段流程，因而这一视觉造型艺术兼有了时间艺术的一些特点。
From 10 axioms and postulates, Euclid deduced 465 theorems, or propositions, concerning aspects of plane and solid geometric figures.
欧几里德从10个公理和假设中演绎出465个公理或命题，涉及了平面与立体几何图形各方面。
Two fashions of rough machining based on solid models are researched: profile rough machining, iso-height plane rough machining.
研究了基于实体模型的粗加工的两种方式：外形粗加工和等高面粗加工。
Use solid line and solid plane for Boolean calculating.
实体线、实体面，一般用来执行布尔运算。
The theory of speckle interferometry is applied to study the measurement of the in-plane displacement of solid surface by laser Doppler effect.
本文采用散斑干涉理论研究固体表面面内位移测量的激光多普勒效应方法。
The gas and particle phase in the gas solid two phase plane mixing layers flow is numerically simulated using the discrete vortex method and trajectory method respectively.
对气固两相平板混合层流动，采用离散涡方法模拟气相场，轨道法跟踪颗粒的运动。
The solid fluid interaction dynamic buckling under in plane loading was solved by means of the difference method.
采用差分方法求解了轴向面内加载时板条的流固耦合动力屈曲；
Having known the characters of the solid abdomen beam, people begin to remove some material in abdomen of the beam, thus the plane truss beam is formed.
在人们认识了实腹式梁的受力特征后，逐步将其部分腹部材料掏空，形成了平面桁架梁。
By means of the new structure, an algorithm of the! Splitting a solid with a plane is built effectively.
以此为基础，建立了一个高效的实体的平面切割算法。
For scattering of a bounded acoustic beam from a liquid-solid interface, the principal difficulty comes from the treatment of tie plane wave reflection coefficient.
分析有限声波束从平面液-固界面上散射的困难主要发生在平面波反射系数的处理上。
In order to produce high quality single crystal, the solid liquid interface morphology must be smooth, even be plane.
为了获得高质量的单晶，固-液界面面必须平滑，甚至是平界面。
The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。
Meanwhile, thorough analysis is given to the principles of load balancing mechanisms, which helps to lay a solid foundation for the wide application of various plane linkage load balancing mechanisms.
对机械式均载机构的均载原理进行了一一的剖析，为已具有一定应用前景的各种平面连杆式均载机构的广泛应用打下基础。
This paper deals with the plane strain problem of non-straight boundary semi infinite elastic solid to which a concentrated force is applied at the midpoint of the bottom of a groove.
本文对几种不同形状之刻槽的折线界面的半无限弹性体，在其槽底施以集中力的平面应变问题做了讨论。
Then using MATLAB to draw the figure of water supply networks, including the solid figure, the plane dyeing figure and labeled figure.
在绘制给水管网的图形时利用MATLAB在绘图方面的强大功能，实现对等水压线三维立体图的绘制，以及二维着色图、平面标注图。
As one of the useful methods of 3d image displaying, solid image cut can provide information of cut plane, bring convenience to diagnosis.
立体图象切割作为三维图象显示的一种有用的方式，可以提供剖面信息，便于诊断。
Plane linkage element is used to calculate bearing capacity of the structure, and 3D solid element is used to simulate response of the beam to load.
采用平面杆系单元进行结构的承载力检算，采用3D实体单元进行梁体荷载响应模拟。
The SEM results show that the self-assembly films have ordered structures in the 3D with the packed plane parallel to the solid substrates.
结果表明，自组装薄膜在三维方向上都具有有序结构，其密排面平行于载波片的表面。
Combined with 3d solid modeling, the classification of cutaway drawing and cutaway plane are introduced.
结合三维实体造型的特点，介绍了剖视图与剖切面的分类。
Scaffolding erection work by plane, by the security staff checking to ensure a solid, safe.
脚手架要由架工搭设，由安全员检查，确保稳固、安全。
Architecture design scheme is represented by plan drawing, solid drawing, section plane drawing and fine deco-rating full-page proof.
建筑设计方案，主要通过平面图、立面图和剖面图及细部装饰大样来表现。
Architecture design scheme is represented by plan drawing, solid drawing, section plane drawing and fine deco-rating full-page proof.
建筑设计方案，主要通过平面图、立面图和剖面图及细部装饰大样来表现。
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