面形,surface figure
1)surface figure面形
1.According to the sphere reflector theory of generating image, the calculating formula of wideangle infinity visual scene display system is deducced,and the best design of back project screensurface figure is accomplished by using method of changing light axis.根据球面反射镜成像理论,利用改变光轴的方法,推导出了广角无限视景显示系统后投射屏面形的计算公式,完成了后投射屏最佳面形的设计。
2.The relationship betweensurface figure deformation(PV and RMS) and optical axis directions was gotten when the optical axis pointed to different angles.对某光电经纬仪主镜的结构进行研究,了解主镜的支撑方式,分析了光轴不同指向时,镜面的面形变化(PV值、RMS值)规律。
英文短句/例句
1.a prism whose bases are quadrangles.底面是四面形的棱柱。
2.a solid figure bounded by plane polygons or faces.由多个多面形或平面限定的立体图形。
3.a side view of the house.那间屋子的侧面形象
4.dredged profile monitor挖泥断面形状监测仪
5.Minnesota Paper Form Board明尼苏达书面形状板
6.scalloped surface扇形表面, 扇壳饰
7.GUI-graphical user interface.GUI－图形用户界面。
8.A toroid generated by a circle;a surface having the shape of a doughnut.环面，环形圆纹曲面圆圈形成的超环面；具有炸面圈一样形状的表面
9.Entitled to sickness benefit（组成三角形、矩形等平面图形的）边
10.Position as for a curved seam manipulation the outer (convex) shape onto the concave.弧形缝操作法,凸形的放在凹形的上面。
11.A planar surface of a geometric solid.表面几何图形的多面体的表面
12.A four-sided planar figure with a diamondlike shape; a rhombus that is not a square.菱形钻石形状的四边平面图形；不是正方形的菱面体
13.It has two sides, one is a circle, the other is a camber.生：圆锥有两个面，一个面是圆形，另一个面是曲面。
14.The well-trained dancers transform their formation regularly.变换各种队形和场面。
15.corrugated asbestos cement sheet roofing石棉水泥波形瓦屋面
16.earth-mould box structure at grade以箱形土墩式建于地面
17.reversible oval braided rug两面用蛋圆形编结地毯
18.any triangular sail set forward of the foremast.在最前面的三角形的帆。
相关短句/例句
curve[英][k?:v][美][k?v]形面
1.Discussion about measuring the knowncurve on the three coordinate measuring machine automatically;关于三坐标测量机自动测量已知形面的研究
3)pad face shape瓦面形面
1.In order to study the thrust bearing system of Three Gorge hydroelectric generating set, the mathematical model of preselecting thepad face shape is constructed.以三峡机组推力轴承为研究对象 ,运用瓦面二次曲面数学模型和三维热弹流润滑性能分析软件 ,对平面形面、圆柱形面、马鞍形面、横弯形面、球形形面和反横弯形面等 6种瓦面形面的推力轴承的最小油膜厚度、最大油膜压力和最高油膜温度等进行了大量的数值计算 。
2.This paper studies the influence of pad angle,pad face shape and support forms on thrust bearing\"s performance by CFD,and analyses the influence by traditionary engineering method.本文通过对影响推力轴承工作性能的推力瓦块的瓦张角、瓦面形面以及支撑形式等主要参数进行分析和研究,对指导推力轴承的设计具有重要的工程意义。
4)wavefront figure波面面形
1.The influence of prisms surface error, mainly the local irregular error, on thewavefront figure, is discussed.本文讨论了棱镜表面误差（主要是局部误差）对波面面形的影响。
5)mirror shape镜面面形
6)deformation of surface figure面形变形
1.Study ondeformation of surface figure of large-aperture mirror in temperature field;温度对大口径主镜面形变形的影响分析
延伸阅读
面形1.脸形。
