查询词典 mating call

The results suggest that (1) sexual experience has no effects on behaviors related to paternity guard, but influences male investment in copulatory plug, and (2) the strategy for virgin male to win in sperm competition is to increase the intensity of mating guarding.

这意味着性经历对于保证父亲确认程度的行为方式无影响，但能影响到交配雄兽在繁殖中对交配栓的投资；无性经历雄性在精子竞争中获胜的策略为加强对配偶的守护。

By simulating of natural population structure, copulatory patterns, mating behavior ,seasonal reproduction, society structure and other primary factors of Rhinopithecus roxellana were studied, we found that testosterone secretion in male and society structure have positive correlation.

在模拟自然社群结构的半散放条件下，研究川金丝猴的交配模式、交配行为、性行为活动的季节性，以及川金丝猴社群结构组成和变换的关键因子，即家庭群主雄的替换由成年雄性发起，而由成年雌性的认可结束，雄性睾酮的大量分泌与社群结构的变化相关。

Countersinking : countersinking is the process of beveling or flaring the end of a hole .holes in which countersunk head type fasteners are to be used must be countersunk to provide a mating bearing surface .

沉孔加工：是将孔斜角或镀形孔口，沉孔应当沉头紧固件支承面相配合。

A high correlation between female cuticular hydrocarbons and differentiation of mating behavior was observed in Drosophila melanogaster.

在黄果蝇的族群中，已发现雌性表皮碳氢化合物及不同的交配行为有明显的高相关性。

The comparative study of Mongolian and Daur heterogeneous ethnic' mating story, which also revealed its deep cultural connotation, is a relatively new study topic in comparative study of the story.

对蒙古族和达斡尔族的人与异类婚配型故事进行比较研究并揭示其深层的文化内涵，是比较故事学的崭新的课题。

In the more advanced fungi, especially the Basidiomycota, nuclei may fuse some considerable time after fusion of hyphae of different mating strains, forming a dikaryon.

在较高等的真菌中，尤其在担子菌门中，不同类型的菌丝融合后细胞核需要较长的时间进行融合，从而形成双核体。

Under nitrogen limitation conditions, cells of opposite mating type, MATa and MATα, fuse to form dikaryotic filaments, and subsequently produce the meiotic basidiospores. Our prior studies have shown that C.

在一般培养状态下，主要以酵母菌的型态存在；於氮素源缺乏的环境下，两种交配型的细胞会进行细胞融合，产生双核菌丝，最终形成担子孢子。

The mating system can be changed in a quick and simple manner, from monoecy to dioecy.

用较快而简洁的方法使交配系统从雌雄同株变成雌雄异株。

A mating pinion gear includes an inner shoulder and an outer shoulder which are supported by bearings, and a feature for drivingly engaging the spool shaft.

一相配的小齿轮包括受轴承支撑的一内肩和一外肩和一传动啮合该绕线筒轴的部件。

He diagnosed that Kes' mating cycle- known to Ocampa as the elogium - had been activated by a swarm of space aliens.

他诊断出Kes进入了交配周期(即Ocampa人所说的 elogium )被一群空间生物激活了。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！