1.
Design of Digital Magnetic Compass System and Study of an Optics Method for Deviation Correction;
数字磁罗经系统设计及其自差校正的一种光学实现方法研究
2.
Magnetic Compass Autodyne Rectifying by Digital Magnetic Detector
基于数字磁力检测仪的磁罗经自差校正方法
3.
Digital magnetic compass based on ellipse matching error compensation algorithm
基于椭圆拟合误差补偿算法的数字磁罗盘
4.
Design and realization of digital electronic compass based on magnetoresistance sensors
基于HMC1022磁阻传感器的数字电子罗盘的设计与实现
5.
Design and Research on Three-Phase Inverter in Electric Gyrocompass;
电控罗经数字三相逆变电源的研究与设计
6.
Study on Electric-compass Reviewer Based on SPWM Digital Driving Technology
基于SPWM数字驱动技术的电罗经复示器的研究
7.
digital magnetic tape record type strong-motion instrument
数字磁带记录强震仪
8.
high-density digital recorder
高密度数字磁记录机
9.
magnetic drum digital differential analyzer
磁鼓数字微分分析器
10.
tape recorder of digital logging
数字测井磁带记录仪
11.
digital mini-cartridge
小型数字盒式磁带机
12.
digital magnetic telluro sounding instrument
数字大地电磁测深仪
13.
The symbol for the Roman numeral1.
代表罗马数字1的符号
14.
The symbol for the Roman numeral5.
表示罗马数字5的符号
15.
Converts an arabic numeral to roman, as text
将阿拉伯数字转换成文本式罗马数字
16.
Roman numerals( system of)letters representing numbers
罗马数字（体系）（以字母记数）
17.
Research on the Application of BP Neural Network in Pipeline MFL Digital Signal;
BP神经网络在油气管道漏磁数字信号处理中的研究
18.
digital NMR frequency-to-magnetic field converter
数字式核磁共振频率-磁场转换器