回声

Results The main imaging of adult polycystic kidney disease signs: abdominal plain film (45 cases) showed renal shadow was lobulated increase; cystic wall calcification (14 cases); polycystic kidney disease and renal milk of calcium (8 cases); pelvis angiography (61 cases), the performance of the renal pelvis, renal calices separated, distorted, elongated; retroperitoneal inflatable angiography (6 cases): Performance increases of renal kidney shadow Shadow and the relationship between the neighboring organs, its boundaries clear and identified; CT scan (30 cases): the performance of the majority of the size of the renal low-density areas, ranging from thin-walled circular; B-mode ultrasonography (47 cases) showed a circular echo-free renal multiple classes of liquid dark area .

结果 成人多囊肾的主要影像学征象：腹部平片(45 例)显示肾影呈分叶状增大；囊壁钙化(14例)；多囊肾合并肾钙乳(8例)；肾盂造影(61例)，表现为肾盂、肾盏相互分离、变形、拉长；腹膜后充气造影(6例)：表现为肾影增大肾影与邻近器官之间的关系，其界限清晰可辨；CT扫描(30例)：表现为肾内多数大小不等的薄壁圆形低密度区；B型超声(47例)表现为肾内多个类圆形无回声的液性暗区。结论影像学检查有助于提高多囊肾的诊断的准确性。

Results? 6 cases in X-ray film revealed round or oval stones in areatus distribution in the areas of renal papillae and medulla. 3 cases of IVP revealed cystic or hair-brushed dilation. 5cases in B-ultrasound revealed little anechoic area and strong echo light spot in radial distribution with acoustic shadow. Unenhanced CT of 6 cases revealed spotted or areatus stones surrounding minor renal calices with collecting tube system dilation and enhanced CT showed artifacts of stones magnification because of the collection of contrast medium around the stones. Conclusion?

结果 X线平片检查6例，表现为肾乳头、髓质区见簇状排列的圆形、椭圆形致密影；IVP检查3例，显示肾集合管囊状、刷子状扩张；B超检查5例见肾髓质内呈放射状分布的小无回声区和强回声光点，其后方伴有声影；CT检查6例，平扫呈环绕肾小盏分布的点状或簇状钙化灶，集合管囊状扩张，增强后因钙化周围的集合管内造影剂聚集，造成钙化影增大的假象。

Rows of thick sand on top of that Casuarina was Qinglie the wind to your wish, not, breathing sound, and its echo is mixed with sadness and bitterness of the silence as an implicit Yunzhao hidden bitterness.

沙滩上头那一排排浓厚的木麻黄，被清冽的风吹来欲静不能的喘气声，它的回声是交织着忧愁的苦涩和隐蕴着幽怨般的寂静。

The question, therefore, is not whether the Internet is closing us down or opening us up, but rather what assumptions make the persistence of online echo chambers—the same kinds of cliquish gatherings that have always existed on land—seem simultaneously so urgent and so hard to resolve.

因此，问题并不在於网路是让我们变得开放或封闭，而在於是什麼样的假设，使得网路回声室的存在-类似的小团体一直存在於实体世界-变得如此急迫、亟需处理。

Clinical expression: 16 little patients all have clonic convulsion sex coughs, 5 companion have calorific, 7 have crow appearance echo, 5 intercurrent bronchopneumonia, 2 appear asphyxial.

临床表现：16例患儿均有阵发性痉挛性咳嗽，5例伴有发热，7例有鸡鸣样回声，5例并发支气管肺炎，2例出现窒息。

Ultrasonic image indicated the inactivation,necrosis,colliquation and absorption in tissue with intensified echo.

结果 2-DE观测肿瘤&暗晕&消失，境界清楚无浸润；肿瘤缩小，占91.3%，30天缩小率为(39.26±6.87)%；肿瘤灭活；坏死，液化；吸收；回声增强。

The boundaries were distinct with no infiltration.The tissue of the tumor decreased in91.3%cases with a decreasing rate of（39.26±6.87）%in30days.Ultrasonic image indicated the inactivation,necrosis,colliquation and absorption in tissue with intensified echo.

结果 2-DE观测肿瘤&暗晕&消失，境界清楚无浸润；肿瘤缩小，占91.3%，30天缩小率（39.26±6.87）%；肿瘤灭活；坏死，液化；吸收；回声增强。

Results: The colporrhagia stopped within 3 days in the group treated with MPA and 83.33% abnormal echo with less than 1cm could not be seen by the ultrasonography after the withdrawal bleeding.

结果：应用安宫黄体酮后3d内阴道出血停止，撤退出血后B超示宫腔内1cm以下的异常回声消失率达83.33%，与对照组比较差异有显著意义。

Any of several large cranelike birds of the genus Psophia of tropical South America, having a loud resonant call.

鹤形鸟一种产于南美热带喇叭鸟属大型鹤形鸟，能发出高吭的回声

Let freedom ring from the curvacious peaks of California!

让自由的回声响彻加利福尼亚州逶迤起伏的山峰吧！

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。