mass extinction
大规模灭绝
extinction ratio
消光比；消减比率
extinction coefficient
消光系数
fire extinction
灭火
arc extinction
消弧，灭弧
light extinction
消光；消光法
extinction angle
消光角
the extinction of the state.
国家的消亡。
the extinction of diseases
消灭疾病
the extinction of the great auk.
大海鸦的灭绝。
precipitate the extinction of sth.
促进某种事物的消灭
the virtual extinction of the buffalo.
野牛实际上已经绝迹
the mass extinction of the dinosaurs
恐龙的大规模灭绝
The plant is now in danger of extinction.
这种植物现在有绝种的危险。
The island’s way of life is doomed to extinction.
这个岛上的生活方式注定要消失。
Habitat loss and fragmentation is the primary cause of population, metapopulation and species extinction worldwide.
生境丧失和破碎化是生物多样性丧失的主要原因，并得到了广泛的关注。
All water used by the fire-brigade for fire extinction purpose is supplied free by an act of Congress.
根据议会的法案,消防队用于灭火的水全部免费供应。
Last December scientists announced the probable extinction of the first mammal because of climate change: the white lemuroid possum, now gone from Queensland, Australia.
2008年12月，科学家宣布第一个可能因气候变迁而灭绝的哺乳类：白狐猴负鼠，已经从澳洲的昆士兰消失了。
By binding to certain glutamate receptors, D-cycloserine selectively enhances extinction, suppressing the effects of conditioned associations such as anxiety, addiction and phobias.
通过与特定的谷氨酸酯结合，D-cycloserine选择性的增强了遗忘，抑制了由于焦虑，上瘾和恐惧所带来的效果。
the extinction of dinosaurs are still highly conjectural; the supposed reason for his absence ; suppositious reconstructions of dead languages; supposititious hypotheses.
关于恐龙灭绝的理论现在仍然是高度推测的；他缺席的假设性原因；对已经死亡的语言的假设性重建；假设。
mass extinction
大规模灭绝
extinction ratio
消光比；消减比率
extinction coefficient
消光系数
fire extinction
灭火
arc extinction
消弧，灭弧
light extinction
消光；消光法
extinction angle
消光角
the extinction of the state.
国家的消亡。
the extinction of diseases
消灭疾病
the extinction of the great auk.
大海鸦的灭绝。
precipitate the extinction of sth.
促进某种事物的消灭
the virtual extinction of the buffalo.
野牛实际上已经绝迹
the mass extinction of the dinosaurs
恐龙的大规模灭绝
The plant is now in danger of extinction.
这种植物现在有绝种的危险。
The island’s way of life is doomed to extinction.
这个岛上的生活方式注定要消失。
Habitat loss and fragmentation is the primary cause of population, metapopulation and species extinction worldwide.
生境丧失和破碎化是生物多样性丧失的主要原因，并得到了广泛的关注。
All water used by the fire-brigade for fire extinction purpose is supplied free by an act of Congress.
根据议会的法案,消防队用于灭火的水全部免费供应。
Last December scientists announced the probable extinction of the first mammal because of climate change: the white lemuroid possum, now gone from Queensland, Australia.
2008年12月，科学家宣布第一个可能因气候变迁而灭绝的哺乳类：白狐猴负鼠，已经从澳洲的昆士兰消失了。
By binding to certain glutamate receptors, D-cycloserine selectively enhances extinction, suppressing the effects of conditioned associations such as anxiety, addiction and phobias.
通过与特定的谷氨酸酯结合，D-cycloserine选择性的增强了遗忘，抑制了由于焦虑，上瘾和恐惧所带来的效果。
the extinction of dinosaurs are still highly conjectural; the supposed reason for his absence ; suppositious reconstructions of dead languages; supposititious hypotheses.
关于恐龙灭绝的理论现在仍然是高度推测的；他缺席的假设性原因；对已经死亡的语言的假设性重建；假设。
探索常用高频词汇