肛管

"The rectum shortens, pushing the feces into the anal canal, where internal and external sphincters allow them to be passed or retained."

直肠缩短，肠壁的蠕动波将肠腔内的粪质推入肛管，肛门部有内括约肌及外括约肌，用以阻留或排出粪便。

"The rectum shortens, pushing the feces into the anal c anal , where internal and external sphincters allow them to be passed or retained."

直肠缩短，肠壁的蠕动波将肠腔内的粪质推入肛管，肛门部有内括约肌及外括约肌，用以阻留或排出粪便。

The vein swelling can affect the part of the network just above the anal canal, where it is less well supported by the muscular ring, and this causes internal haemorrhoids.

静脉肿胀，可能会影响网络的一部分略高于肛管，这是不太好的支持，肌肉环，这将导致内部痔疮。

It is 5-6 in.(13-15 cm) long and lined with mucous membrane.

长13～15公分，上覆黏膜，与肛管之间有肌肉相隔。

Hindgut forms the upper portion of the anal canal .

末端后肠形成肛管的上部。

The terminal hindgut forms the upper portion of the anal canal.

末端后肠形成肛管的上部。

The terminal hindgut forms e upper portion of the anal canal .

末端后肠形成肛管的上部。

The terminal hindgut forms the upper portion of the anal c anal .

末端后肠形成肛管的上部。

Methods studying the effect of the persistent low negative pressure drains by placing silastic catheter through anal canal and connecting it with low negative pressure bottle in 21 patients of fecal incontinence comparing the result with that in 15 patients of fecal incontinence who are not placed silastic Catheter to drainage the stool.

方法采用留置硅胶肛管接负压瓶持续低负压吸引法，对21例稀便失禁的患者引流效果与15例稀便失禁患者按传统的方法护理进行对比研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。