1.
external gamma ray detector
管外伽马射线探测仪
2.
tracer gamma ray tool
示踪伽马射线测井仪
3.
high resolution gamma-ray spectrometer
高分辨伽马射线谱仪
4.
two-channel gamma-spectrometer
双通伽马射线分光仪
5.
low temperature infrared emission detecting instrument
低温红外线发射探测仪
6.
gamma ray level measuring device
伽马射线液位测量装置
7.
neutron-capture gamma-ray logging
中子俘获伽马射线测井
8.
capture gamma-ray spectrometry
俘获伽马射线能谱测量
9.
coincidence anticoincidence gamma ray spectrometer
符合反符合伽马射线谱仪
10.
Solar Backscattered Ultraviolet (Ozone Probe)
太阳后向散射紫外线仪臭氧探测仪
11.
gamma sampling radiometer of banded scree
带屏伽马取样辐射仪
12.
Compton scattered gamma ray
康普顿散射伽马射线
13.
gamma-ray-emitting tracer
发射伽马射线的示踪剂
14.
cosmic radiation measuring or detecting instrument
宇宙射线测量或探测仪
15.
Research of Logging of Scanning Gamma-gamma Casing Thickness Gauge and Cement Density
扫描式伽马—伽马管柱厚度及水泥环密度测井仪研究
16.
powered gamma-gamma tool
带推靠器的伽马-伽马测井仪
17.
scintillation gamma ray tool
闪烁自然伽马测井仪
18.
gamma ray neutron tool
自然伽马-中子测井仪