density gauge 密度计
gamma density gauge 伽马密度测量仪
liquid density gauge 液体密度计
Nuclear density gauge 运用核子密度仪 ; 核子密度计
gas density gauge 气体密度计
radioactive density gauge 放射性密度计
X-ray gas density gauge 射线气体密度计
The results will help your doctor gauge your bone density and determine your rate of bone loss.
检查结果将有助于你的医生精确估量你的骨密度并测定你的骨折流失率。
That makes it a lot harder to gauge the density of dark matter as you get closer to the center of the dwarf.
这种无序使得在矮星系中心测量暗物质的密度非常难。
With a number of subsidiaries in many countries, it is also the largest company for producing all kinds of density and moisture gauge.
它是世界上规模最大的专业生产各种密度、水分检测仪器的公司。在全球许多国家都有公司。
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