1.
photometric binary
光度双星 -即食双星
2.
photometric orbit
光度轨道 -食双星
3.
double-beam grating spectrophotometer
双光束光栅分光光度计
4.
double - beam spectrodensitometer
双光束分光光密度计
5.
ultraviolet double beam spectrophotometer
紫外双射束分光光度计
6.
SPECTROPHOTOMETRY OF N HER 1963 IN ITS NEBULAR STAGE
武仙座1963年新星星云阶段的分光光度
7.
The Luminosity Function for the Member Galaxies and the Dynamics of the Clusters;
星系团成员星系光度函数及其动力学
8.
Study on Photometry of the W UMa System V523 Cas
W UMa型相接双星V523 Cas测光研究
9.
Stars are classified by brilliance as of the first, sixth, etc. magnitude.
星就其光度而分，可分为一等星、六等星等等。
10.
dual channel flame photometric detector
双通道火焰光度检测器
11.
The Fading Color Reaction of Netilmicin with Congo Red and Its Application to the Spectrophotometric Determination of Netilimicin
奈替米星-刚果红分光光度法测定奈替米星
12.
Determination of Sarafloxacin by fluoremetry with terbium-Sarafloxacin system
铽-沙拉沙星荧光光度法测定沙拉沙星含量
13.
A new type of acquisition technology based on dual-beam scanning of laser satellite communication
一种新型的双光束扫描卫星光通信捕获技术
14.
Some catalogs provide data on motions, variability, duplicity, etc.
有的星表还提供了运动，是否变光以及双星、聚星等等的资料。
15.
Determination of Norfloxacian by UV Spectrophotometry;
紫外分光光度法测定诺氟沙星的含量
16.
Spectrophotometric determination of pefloxacin mesylate based on the charge-transfer reaction
荷移分光光度法测定甲磺酸培氟沙星
17.
Observation and Study on Deep Low-mass Ratio Contact Binaries;
小质量比深度相接双星的观测与研究
18.
Ambiguity Algorithm Based on Beidou Bi-Satellite System
基于北斗双星系统的模糊度求解算法