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- NaI低本底譜儀low background NaI(T1) detector
- 本底電導率background conductivity
- 公眾的天然本底輻射問(wèn)題On the problem of civil natural radiation
- 低的low-lying
- 奧米伽譜儀omega spectrometer
- 正本original
- 低成本low cost
- 打底rendering
- 粉底foundation make-up
- 微波等離子體炬原子發(fā)射全譜儀測定糧食中微量金屬元素Determination of Micro-Elements in Grains by Microwave Plasma Torch Atomic Emission Spectrometer
- (=background) 背景，本底，底數bkg.
- 閃爍射線(xiàn)譜儀scintillation beta ray spectrometer
- 許多儀器已經(jīng)裝備了這種自動(dòng)本底校正器。Many instruments are equipped to carry out this background correction on an automatic basis.
- X射線(xiàn)譜儀X-ray spectrometer
- 本底background
- Thomson譜儀Thomson ion spectrograph
- 同位素年代學(xué)中本底污染對年齡數據的影響THE EFFECT OF BACKGROUND POLLUTION ON AGE DATA IN ISOTOPE CHRONOLOGY
- x熒光能譜儀XRF
- 陽(yáng)江高天然放射性本底地區流行病學(xué)研究近況。Recent advances in epidemiological investigation in the high background radiation area of Yangjiang, China.
- 聲雨滴譜儀disdrometer
