查询词典 pointed arch

Results In 7 cases of odontoid process fracture, X-ray demonstrated 4 cases and CT demonstrated 5 cases, whereas the spiral CT reconstruction diagnosed 7 cases, which could display the displacement of fracture clearly. The X-ray and CT showed asymmetric space between left and right gaps of atlantoaxial joint in 6 cases, while spiral CT reconstruction showed normal and excluded the possibility of atlantoaxial dislocation. There was one case of lateral atlantoaxial joint dislocation, which was demonstrated by the spiral CT reconstruction clearly but not by the X-ray and CT scan. There were 3 cases of atlantoaxial congenital deformity (1 case of absence of both posterior arch of atlas and odontoid process and 2 cases of maldevelopment of the odontoid process), which were displayed clearly by spiral CT reconstruction, but misdiagnosed as odontoid process fracture and atlantoaxial subluxation by X-ray and CT scan.

结果 7例齿状突骨折中，X线显示4例，CT显示5例，CT重建确诊7例，且清楚显示骨折移位情况；6例X线、CT显示寰枢椎左右间隙不对称，通过CT重建排除寰枢关节半脱位；寰枢外侧关节脱位1例，CT重建可清楚显示，而X线片和CT平扫均未能显示；寰枢椎畸形3例，分别为齿状突、后弓缺如1例，齿状突发育不良2例，CT重建均能清楚显示，而X线、CT均误诊为齿状突骨折、寰枢椎半脱位。

the frequency and degree of dental arch asymmetry were different in different malocclusion groups.

不同类型错者牙弓不对称发生的频率及程度有一定差异。

Objective To analyze and compare dental arch symmetry between different Angle's malocclusion categories and normal occlusion.

目的 对Angle各类错及正常的牙弓对称性进行分析和比较。

Campaign spokesman said Mr Bush was an "arch mangler" of the English language and Campaign officials listed a selection of his reported sayings.

"运动"发言人说布什是英语的头号杀手，并整理出他的一些"名言"

Campaign spokesman said Mr Bush was an " arch mangler " of the English language and Campaign officials listed a selection of his reported sayings.

"运动"发言人说布什是英语的头号破坏者，并整理出他的一些"名言"

The noble massivity of the arch can be best observed from underneath.

大桥宏大而高贵的桥拱最适合自下而上观望。

Zygomatic arch very pronounced, with well developed temporal and mastoid muscles, but without being pronounced.

颧弓非常明显，发达的时间和乳突肌，但没有明显。

McDonaid TF, Trautwein W. The potassium current underlying delayed rectification in cat ventricular muscle［J］. J Physiol, 1978,274:217.［3］ Matsuura H, Ehara T, Imoto Y. An analysis of the delayed outward current in single ventricular cells of the guinea pig［J］. Pflugers Arch, 1987,410:596.［4］ Chinn K.

就模型本身而言还需进一步的完善，最新的研究发现在许多种属的心肌细胞中Ik都有两种成分Ikr与Iks［4～6］，这无疑将使对Ik的理解更全面和完善。

Then it is selected including the volume of arch dam, the safety factor of stability, and maximal and minimal principle stress (maximal tensile stress and compression stress).

然后挑选出坝体体积，稳定安全系数，最大和最小主应力（即最大拉应力和最大压应力）。

But Mr Brown, an arch meddler, is wrong to suggest that the government can or should make it all better.

这位爱管闲事布朗先生还总是自视清高，但是他不应该建议政府去改变这一切。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。