1.
compensated dual neutron log
双源距补偿中子测井
2.
dual spaced thermal decay time log
双源距热中子衰减时间测井
3.
Cygnus x-3 is a binary X-ray source located at a distance of 10kpc.
天鹅座X-3是一个距离约10千秒差距的双重X射线源。
4.
hyperbolic positioning
双曲线定位，测距差定位
5.
passive ranging Doppler
无源测距多普勒雷达
6.
long lower window count rate
长源距下部窗口计数率
7.
long upper window count rate
长源距上部窗口计数率
8.
Shall I use single or double spacing when I type this letter?
我打这封信是用单行行距还是用双行行距?
9.
extragalactic double radio sources and multiple radio sources
河外射电双源和多重源
10.
On Complex Hyperbolic Geometry and the Isometry Groups of Complex Hyperbolic Manifolds;
复双曲几何浅析与复双曲流形的等距群
11.
Effect of dual-wire distance and wire diameter on transverse impedance measurement using dual-wire method
双线法测量横向阻抗中双线间距及线径的影响
12.
Implementation of a Duplex-Parallel Interface in Long Distance Based on Dual-Ported memory
基于双口RAM的长距离双工并行接口实现
13.
Research of the Microcomputer Distance Protection in Single Source and Short Distance Transmission Line;
单电源短距离输电线微机距离保护装置的研制
14.
Distance source of laser range finder and its precision analysis
激光测距仪距离模拟源技术研究与精度分析
15.
Dual spacing of vehicle wheels
GB/T17351-1998汽车车轮双轮中心距
16.
close-set eyes,teeth
相距很近的双眼、长得很密的牙齿.
17.
microwave modulated dual optical wavelength geodetic distance meter
微波调制双光波长大地测距仪
18.
The field glasses adjust with a screw.
双筒望远镜是用一个旋钮调节焦距的。