英语词汇key species怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
[生物]?关键种
关键种（Key species）：它们是群落社会网络结构的关键结点，或者可以比喻为交通网里的枢纽。除去这个节点，网络将会瘫痪、解体，甚至崩溃。

短语

1
determination of key species
确定关键种
2
key to species
种检索表
3
key utilization species
主要利用指标种

双语例句

1
As such, they are key species for understanding and predicting impacts of global change on Antarctic and sub-Antarctic marine ecosystems.
因此，在理解和预测全球变化对南极和亚南极海洋生态系统影响方面，它们是关键物种。
2
These include the centuries-old custom of "bul", where leaders would call a temporary stop to fishing for key species in order to give fish stocks an opportunity to replenish.
这些传统包括几个世纪以来被称之为“bul”的旧习俗，领导人会要求暂停捕捞一些重要种类的鱼，给鱼类总储备量繁衍补充的机会。
3
Top predators are key to keeping populations of key species from growing too large.
大型捕食者是使主要的物种种群不会生长过大的关键因素。

单词	key species
释义	key species 简明释义 [生物] 关键种网络释义 1 [生物]?关键种关键种（Key species）：它们是群落社会网络结构的关键结点，或者可以比喻为交通网里的枢纽。除去这个节点，网络将会瘫痪、解体，甚至崩溃。短语 1 determination of key species 确定关键种 2 key to species 种检索表 3 key utilization species 主要利用指标种双语例句 1 As such, they are key species for understanding and predicting impacts of global change on Antarctic and sub-Antarctic marine ecosystems. 因此，在理解和预测全球变化对南极和亚南极海洋生态系统影响方面，它们是关键物种。 2 These include the centuries-old custom of "bul", where leaders would call a temporary stop to fishing for key species in order to give fish stocks an opportunity to replenish. 这些传统包括几个世纪以来被称之为“bul”的旧习俗，领导人会要求暂停捕捞一些重要种类的鱼，给鱼类总储备量繁衍补充的机会。 3 Top predators are key to keeping populations of key species from growing too large. 大型捕食者是使主要的物种种群不会生长过大的关键因素。
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