贲门上部

Methods Take the height of a centrum and a clearance between two centrums as a standard metrical unit.

把患者的椎体及其以下椎体间隙的高度作为测量的标准单位，将168例胃癌分为以贲门及胃底为主的上部和以幽门及胃窦为主的下部，分别测量胃癌病灶在立位像和卧位像上的位置

Methods Take the height of a centrum and a clearance between two centrums as a standard metrical unit.Separate the 168 cases into nether gastric cancers and upper gastric cancers.Measure the positions of gastric cancers in standing location image and lying location image,take the difference between the two positions as the activity degree.

把患者的椎体及其以下椎体间隙的高度作为测量的标准单位，将168例胃癌分为以贲门及胃底为主的上部和以幽门及胃窦为主的下部，分别测量胃癌病灶在立位像和卧位像上的位置，求出两者之间的差别，作为胃癌病灶的活动度。

Methods Take the height of a centrum and a clearance between two centrums as a standard metrical unit.Separate the168cases into nether gastric cancers and upper gastric cancers.Measure the posi-tions of gastric cancers in standing location image and lying location image,take the difference between the two posi-tions as the activity degree.

把患者的椎体及其以下椎体间隙的高度作为测量的标准单位，将168例胃癌分为以贲门及胃底为主的上部和以幽门及胃窦为主的下部，分别测量胃癌病灶在立位像和卧位像上的位置，求出两者之间的差别，作为胃癌病灶的活动度。

Objective To measure the activity degree of gastric cancer by X-ray barium perspective and judge the feasibility of excision.Methods Take the height of a centrum and a clearance between two centrums as a standard metrical unit.Separate the168cases into nether gastric cancers and upper gastric cancers.Measure the posi-tions of gastric cancers in standing location image and lying location image,take the difference between the two posi-tions as the activity degree.

目的 应用X线钡餐造影，测量胃癌病灶的活动度，判断胃癌能否手术切除方法把患者的椎体及其以下椎体间隙的高度作测量的标准单位，将168例胃癌分为以贲门及胃底为主的上部和以幽门及胃窦为主的下部，分别测量胃癌病灶在立位像和卧位像上的位置，求出两者之间的差别，作为胃癌病灶的活动度。

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。