critical threshold
📖 释义
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引发显著变化的临界点; 触发反应的最低限度; 生态系统崩溃的转折点
💬 例句
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It asserts that exceeding the critical threshold of 1.5 degrees Celsius in global temperature rise is now an inevitable reality.
它断言,全球气温上升超过1.5摄氏度的临界阈值已成为不可避免的现实。
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Engineers monitored the pressure levels closely to ensure they did not cross the critical threshold for structural integrity.
工程师密切监测压力水平,以确保它们不会超过结构完整性的临界阈值。
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Scientists warn that melting permafrost could release enough methane to push the climate system past a critical threshold.
科学家警告,永久冻土融化可能释放足够的甲烷,使气候系统越过关键阈值。