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RESONATOR with reduced sensitivity to climate change
RESONATOR with reduced sensitivity to climate change
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机译:对气候变化敏感度降低的谐振器
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摘要
The spiral compensator (1) comprises a temperature compensated core (9a) formed from a non-metallic material (11a) and partially coated with a layer (7) that is stable to moisture to make the spiral compensator less sensitive to climate variations. The moisture stable layer has a thickness of less than 50 nm, and is electrically conductive, diamagnetic, paramagnetic or antiferromagnetic.
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