- 更多网络例句与生殖腔相关的网络例句 [注:此内容来源于网络,仅供参考]
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The colour of eggshell is formed by pigment sediments that are formed in the reproduction cavity.
蛋壳颜色是蛋壳在生殖腔中形成的色素沉积而成。
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The results showed that the reproductive system of female adult was constituted by a pair of ovaries, a pair of lateral oviducts, median oviduct, bursa copulatrix, spermatheca, genital chamber and ovipositor. The reproductive system of male adult was constituted by a pair of testes, a pair of vas deferens, a pair of male accessory glands, ejaculatory duct and penis.
结果表明:雌成虫的生殖系统由1对卵巢、1对输侧输卵管、中输卵管、交配囊、受精囊、生殖腔和产卵器组成;雄成虫生殖系统由睾丸、1对输精管、1对附腺、射精管和阳茎组成。
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According to the results, we can find that female reproductive systemis made up of ovary, lateral oviduct, common oviduct, spermatotheca, accessory glandand genital chamber, which is typical polytrophic type. Then the male reproductivesystem consists of testes, vas deferens, vas efferens, seminal vesicle, ejaculatory duct,male accessory gland and pygostyle. Moreover accessory gland is fully developed,seminal vesicle is unclear, males testes and testicular follicle has degenerated before itflying, and the quantity of testicular follicle is different from the other kind of ants.
结果发现,拟黑多刺蚁的雌性生殖系统由卵巢、输卵管、中输卵管、受精囊、生殖腔和雌性附腺等结构组成,为典型的多滋式卵巢;雄性生殖系统由精巢、侧输精管、输精管、贮精囊、射精管、雄性附腺及阴茎等结构组成,雄性附腺发达,贮精囊不明显,婚飞前雄蚁的精巢及精巢小管已逐渐退化,精巢小管的数量与其它种类蚂蚁存在一定差别。
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Fucales An order of Phaeophyta in which the haploid generation consists only of the gametes. The gametes are produced in special cavities called conceptacles, often in the inflated tips of branches of the thallus, e.g.
鹿角藻目:褐藻门的一个目,其单倍体后代只由配子组成,配子在一个称为生殖窝(通常位于叶状体分支膨大的顶端)的特殊腔中产生。
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Female conceptacles are lined with unbranched sterile hairs and the oogonia develop on short stalks projecting from the chamber wall.
生殖窝:某些褐藻门植物所具有的肥大的生殖托上突起处有瓶状的开口的生殖腔,。
- 更多网络解释与生殖腔相关的网络解释 [注:此内容来源于网络,仅供参考]
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genital bursa:生殖囊
genital atrium 生殖腔 | genital bursa 生殖囊 | genital cloaca 生殖腔
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genital cloaca:生殖腔
genital bursa 生殖囊 | genital cloaca 生殖腔 | genital duct 生殖管
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cross fertilization:异体受精
涡虫虽为雌雄同体,但需要交配进行异体受精(cross fertilization). 涡虫交配时,两虫各翘起体尾端的一段,腹面贴合各从生殖孔内伸出阴茎进入对方的生殖腔内,输入精子,行体内受精,然后两虫分开. 对方的精于暂时储存在受精囊内,当卵巢排卵时从囊内游出,
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gametogony:配子生殖
少数寄生于鸟类和爬行类动物,目前已知有130余种.疟原虫有严格的宿主选择性,仅极少数的种类可寄生在亲缘相近的宿主.2.在蚊体内发育 疟原虫在蚊体内发育包括在蚊胃腔内进行有性生殖,即配子生殖(gametogony)和在蚊胃壁进行的无性生殖,
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copulatory pouch:交配囊
最后精子移向此受精囊中. 此外,真线虫类其雄虫的体后端向左右膨大,成为交配时包覆雌体的翼状构造,即生殖翼(genital alae)亦称交配囊. 再者交配囊(copulatory pouch)一语,在直翅目是指生殖腔(genital chamber),其他昆虫指交合囊(bursa copulatrix)
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genitofemoral nerve:生殖股神经
这时可见生殖股神经(genitofemoral nerve)在腰大肌上,并与血管平行. 手术当中,不必去干扰这条神经,万一把这条神经切断的话,也没有什么伤害. 一旦基韧带切断后,骨盆侧壁、闭锁窝(obturator fossa)及膀胱旁腔、直肠旁腔是相通的,
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genoblast:生殖原细胞
genital atrium 生殖腔 | genoblast 生殖原細胞 | genome; genom 整單套染色體組
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gonocoel:生殖腔
gonochorist 雌雄异体的个体或种类 | gonocoel 生殖腔 | gonocoxite 生殖突基节
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genital bursae:生殖囊
genital aperture 生殖孔 | genital bursae 生殖囊 | genital cavity 生殖腔
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mantle cavity:外套腔
身体后端、足的上方与内脏囊之间出现了一个空腔,即为外套腔(mantle cavity),它与外界相通. 外套腔中有许多对行呼吸作用的鳃,以及后肾、肛门、生殖孔的开口. 原软体动物鳃的结构可能相似于现存腹足类的鳃,它是由一个长的鳃轴向两侧交替伸出三角形的鳃丝所组成,