spherical的例句大全

With used Newtons image formula of spherical refraction and the optical spacing term, the formula about cardinal point and image of the thick lens is derived with simpler and more natural way.

利用折射球面成象的牛顿公式及光学间隔概念，更加简洁地得出了有关厚透镜成象的基点及物象公式。

Moderately thick shell theory analysis of free vibrations of submerged spherically isotropic spherical shell

浸没的球面各向同性球壳自由振动的中厚壳理论

Coupled thermal-mechanical analysis on stamping forming process of thick spherical shell

厚壁球壳冲压成形过程的热力耦合分析

Analysis on Elastoplastic of Thick Spherical Shell with Different Modulus of Tension and Compression

不同拉压模量厚壁球壳的弹塑性分析弹性模数[模量]；弹性组件；弹性计量单位

Shakedown analysis of thick spherical shell of material with different strength in tension and compression

拉压强度不同材料厚壁球壳的安定性分析

The phenomenon of cratering during a hypervelocity impact of a spherical projectile upon a thick metallic target has been investigated experimentally, the highest velocity of projectile experiment with being 7.5km/s.

介绍了对高速球形弹丸撞击金属厚靶的开坑现象所进行的实验研究。最高弹速为7.5km/s；

Plastic limit load of viscoplastic thick-walled cylinder and spherical shell subjected to internal pressure is investigated analytically using a strain gradient plasticity theory.

基于应变梯度塑性理论，分析了内压作用下厚壁圆筒和球壳的塑性极限荷载。

A method of surveying the index of refraction of thin lens material with the help of images made by spherical reflection is given.

给出了一种利用透镜的球面反射像测量薄透镜的材料折射率的方法。

Pseudo-bending method for three-dimensional seismic ray tracing in a spherical earth with discontinuities

具有间断面的球形地球三维地震射线追踪的伪弯曲法

Third-order Nonlinear Susceptibility in a nc-Si/ SiO_2 Spherical Quantum Dot

nc-Si/SiO2球形量子点的三阶极化率

Workspace analysis of the three branches unequal spaced distribution spherical parallel manipulator

三分支非均匀分布球面并联机器人的工作空间分析

Dealing with Natural Boundary Conditions in Difference Equation of Poisson Equation of Three-Dimensional Spherical Domain

三维球形域泊松方程的差分方程中自然边界条件的处理

The equations of shallow spherical reticulated shell were obtained by adding the equations of middle cross section of the three-dimensional reticulated frame and initial deflection to the equations of three-dimensional reticulated frame.

用圆形三向网架大挠度方程再加上三向网架中截面方程和初始挠度就得到三向网格扁球面网壳的大挠度方程。

The system designs and achieves a spherical triangle's calculation, and a showing assistant design of computer, the system have these functions such as defluxion, showing two-dimensional and three-dimensional graph, real romance, and documentary storage etc.

本系统设计和实现了是一个面向球面三角计算、显示的计算机辅助设计系统，该系统具有偏转，显示二、三维图形，坐标变换、真实感渲染和文件存储等功能。

The study on miniaturization of three-dimensional co-vibrating spherical vector hydrophone

三维同振球形矢量水听器的小型化研究

The effect of practical prestressing on the static specialties of a kind of column-supported lattice shallow spherical shells is studied through the example of three-phase prestressing design.

以预应力三阶段设计为例分析预应力施加对柱支承扁网壳静力性能的影响。

Deformation of sandwich beams with spherical pore Al alloy foam core in three-point bending

球形孔泡沫铝合金三明治梁的三点弯曲变形

Based on the matrix optics, the propagation and transformation charac-teristics of Gaussian beam through a parabolic gradient-index rod with the spherical end surfaces are analyzed.

本文采用矩阵光学的方法，分析了高斯光束经球端面抛物型梯度折射率棒透镜的传播与变换特性。

The Gaussian beam focusing characteristics through the parabolic gradient-index rod lens with spherical end surfaces are studied and the first-order design principle of this GRIN rod lens used as laser team focusing elements is discussed.

本文研究了高斯激光束经球面端面的抛物型梯度折射率棒的聚焦特性，讨论了这种梯度折射率棒透镜用作激光束聚焦元件时的一阶设计原理。

Auto-welding technology in spherical tank is carried out through configuration of welding machine and welding material and specially through improving of welding machine trace.

通过焊机和焊材的选择配置，尤其是改进与焊接设备配套的焊机轨道，实现了球罐自动焊技术的工程应用。