查询词典 spherical

This paper describes a bench scale experiment that relates to the preparation of porous spherical sponge iron with the diameters from 1 to 5 mm and a series of static adsorption tests.

利用铁精粉造球和直接还原工艺制备了粒径1～5mm的多孔性球形海绵铁，对该球形海绵铁处理模拟硝酸盐污染水体进行了静态实验研究。

Sporophyll concentrated on the branch for the end of the formation spherical or spike-like structure.

又称孢子叶穗。为孢子叶密集于枝末端而形成球状或穗状的结构。

The resolution kernel and the root square deviation of the inversion solution can be obtained by analyzing the spherical harmonic coefficients.

在变换后的球面域上用球谐函数来拟合速度函数，达到降低球谐系数阶数的目的。

As for the spherical radius of 71.2037 mm,the standard error of 472.3 μm can be obtained.

实验结果表明：设计的光学球面自动测量系统可以对大曲率半径光学球面实现高精度测量。

Spherical bismuth stannate particles with single pyrochiore structure were obtained when the precursor was calcined at a temperature as low as 500℃.

该前驱体在500℃下锻烧即可形成具有烧绿石结构的四方晶相的Bi2Sn2O7纳米粉体，其平均晶粒尺寸为10nm，粒径分布在10~20nm之间，外观呈球形。

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The structure and operation principle of a PM spherical stepper motor are discussed and its configuration parameters are analyzed.

介绍了一种新型永磁球形步进电动机的结构、工作原理，对电机的结构参数进行了深入分析。

In the third part, we study an application of stereographic projection transformation in statistics, deriving Box-Muller formula (use two independent uniform random number to generate two independent standard normal random number) and spherical symmetric distribution (a product of a positive random variable and a random vector with uniform distribution) in multivariate statistical analysis.

第3章，研究了球极投影变换在统计中的应用，通过球极投影变换获得了利用两个相互独立的均匀随机数生成两个相互独立的标准正态随机数的Box-Muller公式以及多元统计分析中的球对称分布（一个正的随机变量和一个与之相互独立的均匀分布的随机向量的乘积）。

It's able to stich multi-row and full-spherical panoramas.

它能够拼接多行和全球形全景。

One foot sensor, being a tensometer membrane, was fixed to the rubber, spherical end of the leg, and the other, a trunk tensor, being strain gauge bridge (Fig. 4), was placed between a leg and the trunk.

一个脚的传感器，作为拉伸应变片，被固定在橡皮上贴在腿的球状端；另外，躯干的张量应变片做成应变桥（图4），贴在腿和躯干之间。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了