查询词典 mating call

Mating between prairie voles is a tremendous 24-hour effort. After this, they bond for life.

对&恋爱&中的草原田鼠来说，交配是一项耗时24小时的宏伟工程。

Mating in with prairie voles is a tremendous 24-hour effort. After the, them bond for life.

对&恋爱&中的草原田鼠来说，交配是一项耗时24小时的宏伟工程。

We saw many threesomes, the romantic triangles of the blue whale, and we witnessed much boisterous courtship behavior, all suggesting that the dome is a mating ground.

借助声纳浮标和声音标签，我们监听到了蓝鲸发出的A声与B声，以及它们在往来捕食的间歇发出的D声。

Researchers continue to suss out the subtle effects of pharmaceuticals on the environment, such as antibiotic resistance and changes in feeding and mating behaviors.

研究人员继续suss出微妙的影响，药品对环境的，如耐药性和变化，在喂养和交配行为。

The establishment of polyploids is favored by differential niche preference, low dispersal, a selfing or asexual mating system, high fecundity , and a perennial life history .

对不同生态位的偏好，低分散，一个自交或无性交配系统，繁殖力高和多年的生活史都有利于多倍体的建立。

Clues to this evolutionary process can be found in the activities of play and in the behavior and movements of birds during mating, such as incessant pulling at strips of vegetation or scaping of the soil.

发展进程的线索可以在鸟儿们交配期的玩耍行为举止和移动中找到，例如说不停得去拉拽植物的枝条和土壤的碎块。

This year their excessive mating and resulting offspring are blocking runways and causing radar problems.

这些年，他们过度的交配使得其后代阻碍了交通，引起雷达问题。

Ten boars and 50 gilts as the founder and one boar and five gilts were raised in a mating pen. Numbers of born alive per litter at first (N=45) and second (N=35) litters of founder sows were 4.22+1.02 and 5.23+1.97 piglets, respectively.

第零代的10公50母，以1公5母并栏配种，初产活仔数和第二产活仔数分别为4.22+1.02头(45胎)和5.23+1.97头(35胎)。

Several resins were used to isolate the mating pheromone.

尝试了几种不同的浓缩及分离方法。

Adults feed on host twigs, leaves, and leaf petioles usually for 2--3 days before mating.

成虫在交配前2～3天通常取食寄主的嫩枝、叶和叶柄。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。