冠

Methods Ninety-one coronal CT scans of chronic sinusitis were analysed with mutimedia software developed by the authors. Sinus CT images were scanned into multimedia computer and the subtle anatomic structures such as pneumatization of the middle turbinate, agger nasi cell, Haller's cell, septal deformity , maxillary sinus hypoplasia , abnormality of uncinate process and ethmoid bulla and so on were measured.

用自行开发的计算机图像分析系统定量分析91例慢性鼻窦炎患者的冠状位鼻窦CT，观测指标包括：骨性解剖结构变异(包括中鼻甲气化、反常曲线中鼻甲、Haller气房、鼻中隔偏曲、上颌窦发育不良、鼻丘气房、钩突气化)、筛漏斗、钩突角度、筛泡等，测量相应结构的冠状位截面积、角度、长度。

SOD has effect on Apple Leaf Brown Spot resistance.

在褐斑病上，秦冠的SOD活性是富士的167%，显著高于富士，SOD在秦冠抗褐斑病中起一定作用。

Methods Separately adopted porcelain- biscuit coronal with traditional metal margin and non- noblemetal, and with Jiantai porcelain margin and non- noble metal to restore the damaged teeth, and defective teeth, thenobserved whether the color of the gingival margin changed or not, checked the intensity of the tooth margin restored.

分别采用传统金瓷边缘非贵金属烤瓷冠和肩台瓷边缘非贵金属烤瓷冠两种方法修复牙体、牙列缺损，随访观察牙龈缘变色现象有无，检查修复体边缘密合度。

The tassel that graduates transfer from one side of the cap to the other as a sign of their elevation is an outgrowth of the medieval biretta, a tufted square cap appropriated by undergraduates and schoolboys.

着装。毕业生将帽子的流苏从一边移到另一边，表示他们有了提高。这种帽子是由中世纪的法冠发展而来。法冠是一种方形的帽子，供大学在校生和中小学学生专用。

The tassel that graduates transfer from one side of the cap to the other as a sign of their elevation is an outgrowth of the medieval biretta, a tufted square cap appropriated by undergraduates and schoolboys.

毕业生将帽子的流苏从一边移到另一边，表示他们有了提高。这种帽子是由中世纪的法冠发展而来。法冠是一种方形的帽子，供大学在校生和中小学学生专用。来源：考试大

The tassel that graduates transfer from one side of the cap to the other as a sign of their elevation is an outgrowth of the medieval biretta, a tufted square cap appropriated by undergraduates and schoolboys.

毕业生将帽子的流苏从一边移到另一边，表示他们有了提高。这种帽子是由中世纪的法冠发展而来。法冠是一种方形的帽子，供大学在校生和中小学学生专用。来源：优习网

The tassel that graduates transfer from one side of the cap to the other as a sign of their elevation is an outgrowth of the medieval biretta, a tufted square cap appropriated by undergraduates and schoolboys.

毕业生将帽子的流苏从一边移到另一边，表示他们有了提高。这种帽子是由中世纪的法冠发展而来。法冠是一种方形的帽子，供大学在校生和中小学学生专用。来源考试365BR

Beautiful, natural, life-like: the lack of transparency within the crown, you can block the death and severe dental pulp color tetracycline teeth color, this is the cast-ceramic crowns can not do.

美观、自然、逼真：内冠不透明，可以遮挡死髓牙和重度四环色牙牙色，这是铸瓷冠不能做到的。

The stemwood growth (D2H) was positively related to total leaf area, surface area of crown and crown shape ratio, but negatively related to leaf area index and crown layer density.

材积生长与全树总叶面积TLA、树冠表面积TCA和冠型率CSR呈极显著正相关而与叶面积指数LAI、冠层密度CLD呈负相关。

gap by law easy to use, easy to grasp, apply to the relatively high crown boneless resistance, resistance to a small adjacent teeth, the roots for the integration of the root or the root bifurcation cases, such as low lower the removal of impacted wisdom teeth; split crown law Requirements, flexibility in operation, more suitable for medium and low impacted significantly ditch and development, the root fork or a higher resistance to a larger adjacent teeth, and other cases, the lower-third-molar extraction.

结论增隙法操作方便、易于掌握，比较适用于高位、冠部无骨阻力、邻牙阻力小、根部为融合根或根分叉很低等情况下下颌阻生智齿的拔除；劈冠法要求条件高、操作灵活，比较适用于中、低位阻生且发育沟明显、根分叉较高或邻牙阻力较大等情况下下颌阻生智齿的拔除。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。