查询词典 corvids

Some corvids - birds in the family that includes crows and rooks - might be able to "know themselves" too.

一些corvids-包括乌鸦和秃鼻乌鸦在内的鸟类-也许它们也能够'了解自己。

Recent studies reveal that corvids' tool-use may at least rival, and even surpass, that of primates, such as chimpanzees.

最近的研究显示，鸦科使用工具的能力至少和黑猩猩不相上下，有的甚至超过黑猩猩。

As scientists discover ever-more intelligent behaviour in corvids, they are now trying to understand why this group has developed these special abilities. And New Caledonian crows' tool-use is a key focus.

科学家们在鸦科身上发现越来越多的聪明行为，现在，他们想搞清楚为什么这个种群会进化出这些特殊的能力，新喀里多尼亚乌鸦使用工具的事实是解决这个问题的关键。

Many corvids will hide stores of food for later consumption, especially during the cold winter months when resources are scarce, but western scrub jays take this one step further.

伯德先生（此人供职于剑桥大学动物学系，系主任是Nathan Emery博士）说：我认为鸦科鸟在许多方面的智慧和灵长动物是同级的。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。