发回声

Results All types of abdominal malignant tumors during the late stageswould always be accompanied by abdominal lymˉphadenopathy.Ultrasonic examination showed accurately the lymph node size,site,and characteristic internal changes with sqeezing of adjacent vessels,adhesions and others.

结果各类腹腔恶性肿瘤晚期都伴发腹腔淋巴结肿大，超声能准确显示淋巴结的位置、大小，并能显示淋巴结宽径的明显增大、淋巴结内部回声片状改变、变形等特点，并挤压周围血管、与之粘连等。

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。