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collapse n vs; crumbling n vs; breaking down n vs; caving in n vs | |||
decay | |||
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beta decay n | |||
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decay | |||
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bēta decay; beta disintegration | |||
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collapse; rupture | |||
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alpha decay n | |||
alpha disintegration | |||
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gamma decay n | |||
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slope failure River and Water Resources Glossary (Infrastructure Development Institute Japan) |