单词pair bond
网络: 配对关系；对偶式
Many coastal birds are now getting ready to pair bond, court, and nest, noted the Louisiana Coastal Initiative"s Driscoll.
很多滨海鸟类现在正配对、求偶、筑巢，路易斯安娜海岸环保促进会的德里斯科尔指出。
In the Oahu colony, though, males that mate with females outside their long-term pair bond might gain an edge over those that do not.
然而，在瓦胡岛的鸟群中，相比之下，那些有拥有雌性伴侣但关系不长久的雄鸟或许更有优势。
With the long immature period of a young human, mum and dad need to form a stable pair bond to do the looking after.
一个年轻的人类必须经过长长的未成熟时期，因此爸爸妈妈需要形成稳定的夫妻关系来照顾下一代。
When they encounter one, they break the base pair bond and flip the deformed base out of the DNA double helix.
一旦他们碰到一个缺陷，他们就会打开碱基对键，从DNA双螺旋中翻转出受损的碱基。
"A pair-bond in socially monogamous species represents a cooperative partnership that may give advantages for survival, " Dr Elie continued.
Elie博士说：“在这种实行‘一夫一妻制’的物种当中，这种同性的伴侣代表了一种合作的关系，这将为它们的生存提供优势。”
The bad news is our pair-bond is designed to last for as long as it takes our offspring to reach some level of independence.
不幸的是这种双纽带仅仅是用来维持到我们的后代达到一定的独立性为止。
Monogamy - A mating strategy in which two individuals from a permanent pair-bond.
一夫一妻制-一种交配策略，其中有两个人从一个永久性配对债券。