大家都搜:
品种绝灭
1、extinction coefficient───[物][分化]消光系数
2、extinction definition───消光定义
3、extinction burst───消弱突现
4、fixity of species───物种的稳定性
5、species of───物种
6、extinction───n.灭绝;消失;消灭;废止
7、species extinction───物种灭绝
8、different species of───不同种类的
9、devonian extinction───泥盆纪灭绝
1、The extinction of species is concerned with the degree of threat by biotic and abiotic factors.───一个物种的灭绝是与其受生物因子和非生物因子的威胁程度相关的。
2、Persistence and Extinction of Species in a Polluted Chemostat───污染的恒化器中种群的持续生存与绝灭
3、Thumbing vaguely through it, he chanced on a chapter called "The Death of Birth" , about the extinction of species.───由于大致地翻看着这本书,他偶然发现了关于物种灭亡而称之为“出生的致死原因”那一章。
4、It is one of the factors controlling the size of competing populations, and in extreme cases it may lead to the extinction of one of the competing species.───它是控制竞争种群规模的因素之一,在极端情况下,它可能导致一个竞争物种的灭绝。
5、Airborne soot and dirt from the impact blanketed Earth, inhibiting photosynthesis and triggering mass extinction of species.───撞击产生的烟尘和灰尘覆盖了地球,抑制了光合作用,引发了物种的大规模灭绝。
6、environmental degradation global warming extinction of species Environmental degradation causes global warming and extinction of species.───环境恶化导致全球变暖以及物种灭绝。
7、Laughlin concedes that excess carbon dioxide could – in a handful of examples – contribute to the extinction of species.───劳克林承认,过多的二氧化碳会导致物种灭绝—可以找到一些例子。
1、The passing bell is sounding for the mass extinction of species.