1.
Calculation for Linear Absorption Coefficient of BGO Used in Complex Detector for Gross Beta Measuring
用于总β测量组合探测器BGO闪烁体的线性吸收系数计算
2.
" Alpha, beta and alpha-beta surface contamination meters and monitors"
"GB/T5202-1985α,β和α-β表面污染测量仪与监测仪"
3.
Deternimation of the Content ofβ- Carotene Microcapsulae;
测定β-胡萝卜素微囊剂中β-胡萝卜素的含量
4.
survey section [Lands Department]
测量组〔地政总署〕
5.
beta absorption gauge
按吸收原理工作的β射线测量计
6.
An Absolute Measuring Instrument for Low-level β(α) Radioactivity
低水平β(或α)放射性绝对测量装置
7.
Analysis of β-sitosterol in Edibile Oil with HPLC;
HPLC测定食用菜籽油中β-谷甾醇的含量
8.
Determination of β-sitosterol in Semen Platycladi and Defatted Powder of Semen Platycladi
柏子仁及霜品中β-谷甾醇的含量测定
9.
MEASUREMENT OF TOTAL BATA ACTIVITY IN WATER WITH LIQUID-SCINTILLATION COUNTER
用液体闪烁计数法测定水中总β放射性
10.
Distribution of Gross Beta in Qingdao Coastal Sea
青岛近海海洋中总β的测定及其分布特征研究
11.
STUDY ON TOTAL β RADIOACTIVITY MONITORING OF CONTAMINATED WATER BY NUCLEAR EXPLOSIONS
核爆沾染水总β放射性现场监测方法研究
12.
" Calibration for alpha, beta surface contamination meters and monitors"
"GB/T8997-1988α,β表面污染测量仪与监测仪的校准"
13.
survey unit [Lands Department]
测量小组〔地政总署〕
14.
Geodetic Section [Lands Department]
大地测量组〔地政总署〕
15.
district survey office [Lands Department]
分区测量处〔地政总署〕
16.
New Territories Survey Division [Lands Department]
新界测量部〔地政总署〕
17.
Urban Survey Division [Lands Department]
市区测量部〔地政总署〕
18.
total energy absorption detector
总能量吸收型探测器