泄殖腔

In normal rat embryos, on gestational days 14.5 to 15, cellular apoptosis takes place in the tail groove and dorsal cloacal membrane which makes anal membrane rupture, and then rectum exposes to outside.

正常胎鼠在胎龄14.5天-15天时，尾沟、背侧泄殖腔膜处出现大量的细胞凋亡，使肛膜破裂，直肠与外界相通。

There were many apoptotic cells spreading through the short cloacal membrane in cloaca malformation rat embryos on gestational days 13.5. But from gestational days 14.5 to 15 cellular apoptosis did not occur in terminal rectum and"tail groove" in cloaca malformation rat embryos, rectum could not connect to the outside.

ETU致畸的胎鼠13.5天时，短小的泄殖腔膜布满大量凋亡的细胞。14.5天-15天直肠末端与相应的尾沟处未见细胞凋亡发生，直肠末端未与外界相通。

In a famous 1933 court decision, Judge John M. Woolsey declared it an emetic book--although he found it sufficiently unobscene to allow its importation into the United States--and Virginia Woolf was moved to decry James Joyce's "cloacal obsession."

1933年在著名的法院判决，法官约翰M伍尔西宣布它一吐书-虽然他发现足以unobscene允许其进入美国进口-和弗吉尼亚伍尔夫被移到诋毁詹姆斯乔伊斯的&泄殖腔的痴迷。&

The chickens were immunized with ND attenccated vaccine by dropping cloacal, nasal, oral at 14 and 28 days old, and the control groups were set up.

采用新城疫Lasota弱毒疫苗于14日龄和28日龄通过泄殖腔、滴鼻、饮水免疫雏鸡，并设对照组。

In the fourth week, URS divides cloaca into urogenital sinus anteriorly and primitive rectum posteriorly, which communicate with each other to give rise to the cloacal canal.

讨论 传统理论认为，在胚胎第4周，尿直肠隔将泄殖腔分为前后两部分，前者为尿生殖窦，后者为原始直肠。

Van der Putte agreed that the shift of dorsal cloacal membrane was essential to anorectal development, but he denied the role of the fusion of URS with cloacal membrane, so did Nievelstein and Paidas.

Nievelstein和Paidas也没有观察到尿直肠隔和泄殖腔膜的融合。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。