1) Be~7
铍-7
1.
This paper mainly studies 13 kinds of OCPs from TSP, through samples collection and detection from August to November in Beijing xicheng district, analyses the OCPs rule with the time and weather changing, and discusses the possible source using NOAA back trajectory and Be~7 trace.
本文重点研究大气颗粒物中13种有机氯农药(OCPs),通过于北京西城区8-11四个月的实地采样、实验检测,分析有机氯农药随时间、气象条件的变化规律,并利用美国国家海洋和大气局(NOAA)反向风迹图和铍-7的示踪原理对其可能性来源进行了探讨。
2) 7Be neutrino
铍7太阳中微子
3) Be with K-shell electron
铍7的K壳层电子
4) beryllium
[英][be'riliəm] [美][bɛ'rɪlɪəm]
铍
1.
Graphite Furnace Atomic Absorption Spectrophotometer in Detecting Beryllium in the Air of Workplaces;
作业场所空气中铍的石墨炉原子吸收光谱检测法
2.
The Cation Interferences in Determination of Trace Beryllium by Graphite Furnace Atomic Absorption Spectrometry;
GFAAS测定微量铍的阳离子干扰研究
3.
Effect of aging treatment on residual resistance ration of beryllium;
时效处理对金属铍剩余电阻比的影响
5) Be
[英][bi] [美][bɪ]
铍
1.
Technology for Fast Electroless Ni-P Alloy Plating on Beryllium and Properties of the Coating;
铍基体快速化学镀Ni-P合金工艺研究
2.
DETERMINATION OF Be IN WATER WITH GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY;
原子吸收石墨炉法测定水中铍
3.
A Retrospective Epidemiological Survey About Occupational Tumor in Workers Exposed to Be;
铍作业工人职业肿瘤的回顾性流行病学调查
6) berllium
铍(Be)
补充资料：C17400铍铜制成的继电器簧片
C17400铍铜制成的继电器簧片
c1 74。C铍铜制成的继电器簧片
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条