目的是观察含神经肽Y在扬子鳄泄殖腔壁内的分布情况。
The objective is to observe the distribution of nerves containing neuropeptide Y in cloaca wall of Alligator sinensis.
当今的鸟类学家和爬行动物学家称之为“泄殖腔之吻”。
Modern ornithologists and herpetologists call this a "cloacal kiss."
副交感节后神经元位于盆神经和泄殖腔神经节内。
The parasympathetic postganglionic neurons were found in the pelvic nerve and cloacal ganglion.
目的探讨应用泄殖腔整体游离术治疗低位一穴肛。
Objective To study the application of total urogenital mobilization in the repair of cloaca.
法氏囊是鸟类特有的结构，位于泄殖腔后上方，囊壁充满淋巴组织。
Bursa is the unique structure of the birds, is located at the top of the post-cloacal, the wall is full of lymphoid tissue.
目的 ：观察含神经肽Y（NPY）、P物质 （SP）神经在扬子鳄泄殖腔壁内的分布情况。
Objective:To observe the distribution of nerves containing neuropeptide Y (NPY) and substance P(SP) in cloaca wall of Alligator sinensis.
它起源于泄殖腔壁侧面直接在前面的肚皮上发泄，和卷发向后使轴与头部直接位于下方的通风口开幕。
It originates from the wall of the cloaca directly in front of the vent on the belly side, and curls backwards so the shaft and head lies directly beneath the vent opening.
事实上，存在于羽毛上的病毒可以逃避现在监控策略的检测，这些方法只是是化验泄殖腔和呼吸道分泌的样品。
In fact, virus on feathers could escape detection by the current surveillance strategies which assay the virus secreted in the cloacal and tracheal samples only.
结果：孵育第18天，从泄殖腔附近发出的输尿管芽向生后肾组织侵入生长，生后肾组织产生许多生后肾小泡。
Results: At 18th day of incubation, ureteric bud from cloaca grew into metanephrogenic tissue which produced many metanephrogenic vesicles.
用此感染性虫卵悬液通过泄殖腔和口腔接种感染4周龄的火鸡、未培育的新鲜虫卵和异刺线虫雌虫感染火鸡、以及来自三个地方的蚯蚓感染火鸡相对比。
The 4-week-old turkeys were infect by the suspension of infectious eggs through the cloaca and oral infection, contrast to oral infection with the Heterakis fresh egg, female Heterakis and earthworms.
用此感染性虫卵悬液通过泄殖腔和口腔接种感染4周龄的火鸡、未培育的新鲜虫卵和异刺线虫雌虫感染火鸡、以及来自三个地方的蚯蚓感染火鸡相对比。
The 4-week-old turkeys were infect by the suspension of infectious eggs through the cloaca and oral infection, contrast to oral infection with the Heterakis fresh egg, female Heterakis and earthworms.
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