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Polyandrous - A mating system in which females mate multiple males.

Polyandrous -一种交配系统,其中女性队友多男性。

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He had, from his second mating, a baby girl.

他第二次一女孩。

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Males and females only commingle during mating season, otherwise they live solitary existences.

公兽和母兽只有在交配季节才混到一起,否则他们分开独自居住。

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The mating rituals of the cubera snappers have nothing, though, on squid.

古布拉金线鱼交配仪式没有什么看头,但鱿鱼就不同。

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In postzygotic isolating mechanisms mating occur, but the resulting hybrid organism is inviable or sterile.

在合子隔离机制中,匹配可以进行,但或不产生杂种或杂种不育。

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The kind of mating, using as one parent a known homozygous recessive, is called a testcross.

这种杂交即利用一个纯合隐性作为一个亲本杂交,称为测交。

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

用较快而简洁方法使交配系统从雌雄同株变成雌雄异株。

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Most of the wild and cultivated strains are secondarily homothallic mating type in life-cycle, but some wild strains are heterothallic.

大部分野生和栽培双孢蘑菇菌株和品种具有次级同宗配合性特征,也有少数野生菌株属于异宗配合

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After mating and oviposition, statistics showed that the higher of the percentage of small eggs is, the more of the unlaid eggs is.

交配产卵,初步统计发现小卵百分率越大,则遗腹卵有越多倾向。

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Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体,其雄性生殖系统主要由精巢和输精管组成,没有交接,也没有其他附属腺体。

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Moreover: we also have the necessary explosion-proof electrically operated rapes, decoders, flexure nemas, connecting boxes and so on mating with the black-light night-vision camera.

还有与黑光夜视摄像仪配套防爆电动云台,防爆解码器,防爆挠线管,防爆接线盒等。

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Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.

摘要同孢子蕨孢子体可经由同配子体自交、异配子体交配两配育系统或以无配生殖方式产生,异配子体交配又可分为异配子体自交和异配子体异交两种方式。

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The results showed that a mixed mating system was possibly the main heterogamy of this species, and its endangerment was caused by over-exploitation and habitat loss.

导致荷叶铁线蕨濒危主要原因是生境破坏以及过度开采所导致生境片断化使其居群变小、近交率加大、遗传变异趋低,降低了其生存以及进化潜力。

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Dicrolene, dicrotaline, dicrotia, dicrotic, dicroticrotism, dicrotisc, dicrotism, dicroton, dicrotophos, dicryl,

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Wild China 纪录片

It's the mating season and male paddy frogs are competing for the attention of females.

现在是的季节,雄禾田蛙们为了吸引异性而卖高鸣。

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经济学人-科技

Many animals—not just spiders—make plugs of mucus to seal the female's orifice after mating.

包括蜘蛛在内的许多动物都会制作一种封堵粘液,以便之后将雌性伴侣的生殖管道封闭

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科学60秒 2013年11月合集

But for male birds, music is actually part of a testosterone-fueled mating ritual.

但是对于雄鸟而言,歌声实际上只是由雄性激素引发仪式的一部分内容。

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At mating time the males are noisy and quarrelsome.

配季节,雄性考拉会变的很吵且好斗。

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日英语 | 双语精读

From an evolutionary perspective getting out there and mating would increase the odds of predation.

从进化的角度来看,会增加被捕食的几率。

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TED演讲(视频版)双语精选

So to you, this looks like a visual mating display.

你眼中的它只有视觉上的求偶行为。

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PBS《自然》系列纪录片

And that's the sound of the mating call so they can respond to us.

这是配的声音信号,这样它们就会对我们做回应。

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VOA Special 2019年3月合集

Hares have long been thought to behave excitedly in March, which is their mating season.

人们一直认为野兔在三月会变得兴奋异常,因为三月是它们的季。

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双语版 TED-Ed 演讲精选

They use vocalizations for mating and territorial displays and to coordinate group movements.

它们利用发声来进行和领地捍卫,还有协调群体行动。

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瑞克与莫蒂 第一季(双语)

It has been a... challenging mating season for Birdperson.

鸟人的季真是 不容易啊。

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TED-Ed(音频版)

During mating, they'll rub, slap, or tap the female with these.

它们使用“鼓棒”来摩擦、拍击或者轻敲着雌性。

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跟马修学英语

Which brings us to the next fact, mating.

这就引了下一个事实,

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连线杂志

We've evolved three distinctly different brain systems for mating and reproduction.

我们已经进化了三个截然不同的大脑系统用于和生殖。

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CNN 10 学生英语 2024年4月合集

When groups of males get together, their mating call will be impossible to ignore.

当雄性蝉聚集在一起时,它们的求偶叫声将不容忽略。

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科学大揭秘

Besides social grouping, dancing might also have started as a mating strategy.

除了社会群体,跳舞也可能开始作为一种策略。

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地球的奥秘

The males attract females to them during the mating season.

配季节,雄性海豹能吸引雌性海豹。

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野性北极

After mating, the female will lay just one egg.

雌性海鹦仅会产下一只卵。

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PBS趣味科普

Just four percent of males can account for eighty-eight percent of mating.

88% 的成功率下仅有 4% 的雄性海象能完成繁殖

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科学60秒-科学美国人 2020年4月合集

Sharing a meal is a standard first step in the mating rituals of many mammals.

分享食物是许多哺乳动物仪式的标准第一步。

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PBS趣味科普

Their visual system also comes in handy during mating displays, which are pretty impressive.

它们的视觉系统在展示时也派上了用场,这令人印象深刻。

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dictyogen, dictyogenous, Dictyokinesis, dictyonalia, dictyoporospore, dictyoprolene, Dictyoptera, Dictyosiphoniales, dictyosome, Dictyospongiidae,

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3G, 401(K), a,
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