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Sri Lanka
释义
Sri Lanka
Encyclopedia
理学
斯里兰卡
释
Sri Lanka
斯里兰卡
印度洋岛国,英联邦成员国之一。首都科伦坡。全称斯里兰卡民主社会主义共和国。“Lanka”是该岛的梵语名称,“Sri”是形容词,意指快乐、幸福。旧称锡兰,1972年5月22日更名。
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frequency stability measurement
frequency stabilization
frequency stabilized laser
frequency standard
frequency standards
frequency step
frequency sweep mode
frequency swept laser
frequency switching
frequency synchronization
frequency synthesis
frequency synthesized signal generator
frequency synthesizer
frequency table
frequency theorem
frequency theory
frequency theory of probability
frequency thermometer
frequency transition
frequency upconversion
frequency value measurement
frequency-varying induced polarization instrument
Frequent Asked Questions,FAQ
frequent blinking
frequent cases related to property
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