1.
Stability Analysis of Hydrodynamic Journal Bearing System Based on Sommerfeld Number
基于Sommerfeld数的滑动轴承转子系统稳定性分析
2.
A novel approach of dual GPOF/DCIM for fast computation of the sommerfeld integrals and electromagnetic scattering from an object partially embedded in dielectric half-space
跨界面目标电磁散射Sommerfeld积分的双重广义函数束拟合离散复镜像方法
3.
Analysis of scattering wave from a water-filled cylindrical shell using Sommerfeld-Watson transformation
充水圆柱壳散射波的Sommerfeld-Watson变换分析
4.
Spectrum analysis of X-ray based on Bohr-Sommerfeld quantum theory
基于Bohr-Sommerfeld量子理论的X射线光谱分析
5.
cardinal number [ numeral ]
【数】基数, 纯数
6.
a prime number
【数】质数, 素数
7.
composite number
【数】合成数，非素数
8.
every number has a unique position in the sequence.
数有整数有理数实数等。
9.
imaginary number
ph.1. 【数】虚数
10.
digital-to-digital data converter
数字数字数据转换器
11.
common fraction
ph.1. 【数】普通分数常分数
12.
The number of tricks or points declared.
点数所叫的墩数或点数
13.
The exponent is a fraction or negative number.
指数是一个分数或负数。
14.
count the number of(sth)
数（某物）的数目;
15.
vulgar fraction
普通分数, 简分数
16.
multiplier quotient register
乘(数)-商(数)寄存器
17.
fluxional calculus
【数】流数术(微积分)
18.
recurring decimal
ph.1. 【数】循环小数