磷光剂
- 与 磷光剂 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Some tritium is used in self-luminous materials (e.g., for watch dials) and as a radioactive tracer in chemical and biochemical studies.
有些氚用作自发发光的磷光剂和钟表面盘,在化学和生物研究中作为放射性示踪剂。
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There are blue and green emission spectral series in the phosphors activated by three valence ions of Terbium.
三价铽离子激活的磷光体有兰色和绿色两个发射谱线系列。本文分析了这两个系列谱线的强度,随着激活剂浓度而变化的实验结果,发现在激活剂浓度达到一定数量之后,当继续增加激活剂含量时,兰色和绿色发射谱线相对强度的变化规律,和加入敏化剂的结果是一致的。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力