塌陷

It pointed out that meanwhile,the borders between Ehuling group and Daguding group and underlay-layer,which were invaded by granite porphyry and rhyodacite porphyry,respectively,were two shiole faces of the volcano subside and they comp...

同时，指出了两旋回间及早旋回与基底之间的界面是相山火山塌陷中的两个滑脱面，它们分别被花岗斑岩和流纹英安斑岩所侵位，构成了相山火山塌陷盆地东北部及西北部的半环状构造

Results all of the 20 x-ray cases demonstrated the trabeculae bone hazy with pathy high density in the weight-supporting zone .all of the ct cases demonstrated the collapse of the femoral head. and the 4 cases demonstrated the high density, fragment of the femoral head and cystic lucency zone in the high density area and mixed density could be seen in 3 cases. the 4 mri cases demonstrated cystic hypointensity in t1wi and hyperintensity in t2wi. the 3 mri cases demonstrated mixed intensity in t1wi and t2wi,the 3 mri cases demonstrated irregular hypointensity with collapse of the femoral head in t1wi and t2wi.

结果 x线平片20 例，均表现为股骨头持重区骨小梁增粗且模糊不清，持重部位呈斑片状或斑点状密度增高影，本组均可见（占100%）。ct扫描20 例，平扫均表现为股骨头形态塌陷，其中显示高密度硬化4 例（占20%），股骨头碎裂，显示高密度区内有不规则透亮区，呈高低混杂密度改变有3 例（占15%）。mri扫描10 例， t1wi呈斑点状或小囊状低信号，t2wi为高信号，本组4 例，t1wi与t2wi均为不规则低、等、高混杂信号，本组3 例，股骨头塌陷、变形，t1wi与t2wi均为不规则形低信号3 例。

BACKGROUND: The soft tissues would shrink with nasal framework collapse following surgical trauma, which cause aseptic inflammation, lead to parts of cartilage resorption. Accordingly, long-term saddle nose deformity usually accompanied by short nasal columella.

摘要背景：外伤致鼻基本支架塌陷后，软组织也会塌陷收缩，另外外伤损伤鼻软骨会引起鼻软骨无菌性炎症从而致部分软骨吸收，所以长期的鞍鼻畸形常伴有鼻小柱过短。

A few days ago, in the one act with the 10 thousand astonishing discovery before amounting to door of square new world, the floor of when everything is all right appeared suddenly a striking picture: Ground cave in does not see the black hole of the bottom greatly into, the buy in the black hole is worn ATM machine line, and thick network connects line crystal head to taking in and send out in large quantities money... somebody is loud debunk answer to a riddle:"This is not true ground cave in, this is three-dimensional stereograph!"

日前，在万达广场新世界门前发现惊人的一幕，好端端的地板突然出现了一幅惊人的图像：地面塌陷成一个深不见底的黑洞，黑洞里置着ATM机线，而粗大的网络连线水晶头正在吞吐着钞票……有人大声揭穿谜底："这不是真的地面塌陷，这是三维立体画！"

In generall surface water, Quaternary ground water and karst water are not hydraulically linked with each. Other in Laiwu iron ore field. However karst sinking at surface tokes place in places where neotectonic faults are developed.

莱芜铁矿田中，一般情况下地表水、第四系潜水与岩溶水无水力联系，地表无塌陷产生，只有在新构造断裂发育的地段，才有可能产生岩溶地面塌陷。

We put forward using the technology of injecting clay grouts into separated strata to control the surface subsidence on the basis of the theory about the occurance and development.

基于岩体中离层产生、发展的研究理论，提出利用&离层注浆防治地表塌陷技术&以控制地表塌陷。

Spalling step by step as the essential mechanism of Karst collapse induced by pumping is put forward.

提出了抽水引起岩溶塌陷的逐层剥落机理，将以往的岩溶塌陷机理辩证地统一起来。

The density of collapsed lymphoducts in the perimeter of the pulmonary squamocellular carcinoma tissue was lower than that in the interior and higher than that in the pulmonary inflammatory pseudotumor.

塌陷淋巴管肺鳞癌组织周边部密度小于肺鳞癌组织内部而大于炎性假瘤组织，塌陷淋巴管肺鳞癌组织内部密度远大于炎性假瘤组织；3。

The density of collapsed lymphoducts in the interior of the pulmonary squamocellular carcinoma tissue was much higher than that in the pulmonary inflammatory pseudotumor.

在肺鳞癌组织周边部：单腔淋巴管密度远大于塌陷淋巴管密度和网状淋巴管密度，塌陷淋巴管密度小于网状淋巴管密度。

The roof collapsed under the weigh of the snow.

屋顶因积雪的重压而塌陷。屋顶因积雪的重压而塌陷。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。