MEASUREMENT OF SMALL SIGNAL GAIN COEFFICIENT AND STORAGE EFFICIENCY OF THE MULTI SLAB Nd:GLASS LASER AMPLIFIER
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- 多段式钕玻璃板条激光放大器小信号增益系数和储能效率的实验研究
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries