单词 | 锶 | ||||||||
释义 | 锶noun—strontiumn锶—strontium (chemistry)
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文台以㆒套低本底阿尔法-贝他粒子计数系统来量度另㆒种 纯贝他放射性核素:锶-90的活度。 weather.gov.hk | The activity of another pure beta-emitting radionuclide,strontium-90, is measured using a low level alpha-beta counting system. weather.gov.hk |
最後取得的为锶碳酸盐并将之沉淀在㆒块直径六十毫米的不锈钢圆片㆖,供 测量辐射之用。 weather.gov.hk | Thestrontium was finally precipitatedas strontium carbonate [...] on a 60 mm diameter stainless steel planchet for radiation measurement. weather.gov.hk |
矿物样本内的锶则会首先用锶媒介物抽取出来及沉淀为草 酸盐,再进行分隔及沉淀为硝酸盐,才供测量辐射之用。 weather.gov.hk | For mineral samples strontium is extracted from the matrix using strontiumcarriers and precipitation as oxalates. weather.gov.hk |
RL = 0.005% 是针对元素 (例如钴、砷 、铅 [...] 、钠 、铬、铬 (VI) 、矽 、铝、锆、硼、钾和锶),除了钼的 RL= 0.0005%。 www2.fpc.com.tw | RL = 0.005% is evaluated for element (i.e. cobalt, arsenic, lead, sodium, chromium, chromium (VI), silicon, [...] aluminum, zirconium, boron, calcium, [...] potassium,zincand strontium respectively),except [...]molybdenum RL=0.0005% SGS Taiwan Ltd. www2.fpc.com.tw |
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