骨质的

In showing diseases,3D-CT is very beneficial in finding the destruction of palate plate and inferior wall of orbit with rotation and subtraction.CT is very useful in showing the soft tissue parts of the lesions especially for invasion of the wall of pharynx and pterygopalatine space.

三维CT通过减影和旋转对腭板和眶下壁的骨质改变显示得最为理想，CT对病变的软组织成分及病变翼腭窝及咽壁侵犯的情况显示得最为有利。

The radiographical evaluation was performed according to orthotropia and lateral images of hip joint to observe acetabular migration and bone changes around the hip and measure the polyethylene wear rate and direction of the acetabular polyethylene wear.

影像学评估根据术后及随访时髋关节正、侧位片，观察髋臼假体的位置及其周围的骨质改变，并测量臼杯的磨损速度、磨损方向。

The images of the 8th week's SEM and histological section showed that more CPC resorbedin the CPC-BMP group than in the CPC group. Trabecular in the CPC-BMP group, without the view of bone degeneration of osteonecrosis and resorptive lacuna, were stronger than in the other two groups.

在CPC-BMP组的骨小梁粗大，未见到明显的骨吸收陷窝，而且也未观察到在其他两组中常见的骨陷窝内骨细胞消失、骨坏死等骨质退化表现。

Be rich in various foodstuffs such as calcareous and VD3 , help effective against the calcareous sorption of cat , boost healthiness and strongness of cat skeleton growing up , avoid the osteoporosis arousing because long range liver kind food is used for food.

富含钙质及VD3等多种营养成份，帮助猫对钙质的有效吸收，促进猫骨骼的健壮成长，避免因长期食用肝类食品而引起的骨质疏松症。

Objective To compare expression and distribution of CD68 protein and TRAP positive protein in ankylosing spondylitis, rheumatoid arthritis, osteoarthritis, and normal synodal tissues to study the differentiation of osteoclast in synovial tissues obtained from AS patients and its role in the pathogenesis of bone destruction in AS.

目的检测破骨细胞在强直性脊柱炎外周关节滑膜组织中的分化情况，了解破骨细胞的分化与AS患者外周关节骨质破坏病理改变的相关性。

A maths model according to anatomic measure in Transorbital Roof Craniotomy were established to compare with transorbital keyhole approach to frontal base meningioma and pituitary adenoma. We discovered that removing 1cm orbital roof bone will increase the instrument handle angle from 360 to 450(25%).

本文通过经眉弓锁孔去眶顶入路对前颅凹底脑膜瘤垂体瘤的手术治疗，从解剖测量数据建立几何数学模型，与传统眉弓入路进行比较发现去除1cm的眶顶骨质，在理论上手术器械的操作角度从360增加到450即增加25％。

Methods Fifty healthy SD rats were fed for twentytwo months in order to build the model of aging rats, the histology of femoral bone, tibial bone and lumbal vertebra was used to observe, then we evaluated the indexes which reflect the degeneration of intervertebral disc including the quantity of collagen type Ⅱ,Ⅹ of intervertebral disc by the immunohistochemistry methods, the relative area of vascular bud, the thickness of calcified layer and uncalcified layer on cartilage endplate and the indexes which reflect the osteoporosis including the thickness ratio of cortical bone, the relative area of bone trabecula, the bone density, the max stress and straining of bone.

50只健康纯种SD大鼠，喂养22个月，建立老龄大鼠模型，进行股骨、胫骨、腰椎等组织学观察，并评价椎间盘退变的相关指标(椎间盘软骨Ⅱ型和Ⅹ型胶原表达、软骨终板血管芽相对面积、软骨终板钙化层/非钙化层厚度)与骨质疏松的相关指标(骨皮质厚度指数、骨小梁相对面积、骨密度、骨最大应力和应变)的相关性。

Results There was moderate or strong negative correlation among the indexes of the degeneration of intervertebral disc including the relative area of vascular bud, the ratio of the uncalcified and the calcified layer, the quantitation of collagen type Ⅱand the indexes of osteoporosis including the thickness ratio of cortical bone, the relative area of bone trabecula, the density of femoral bone and vertebral body bone, the max stress and straining of bone.

结果 骨质疏松相关指标骨皮质厚度指数、骨小梁相对面积、股骨密度、椎体骨密度与椎间盘退变指标终板血管芽相对面积、非钙化/钙化层比值、Ⅱ型胶原定量之间存在中度到强度的负相关，而与Ⅹ型胶原表达存在中度到强度的正相关，其中椎体骨密度与软骨终板的Ⅹ型胶原相关性最强。

This is a species with parallel-striated scales, a heavily ossified, unserrated, last unbranched dorsal-fin ray, five unbranched dorsal rays in total, and 30–33 lateral line scales.

这是一有水平侧线鳞片的种类，有一重度骨质化，非锯齿状，无分支的背鳍鳍条，总共有5条无分支的背鳍鳍条，和30~33个横向鳞片。

To measure the anterior-posterior proportion of ossified mass or degenertive apophyses and bulge of disc to spinal canal in CT myelography before operation,to record the minimum AP diameter of spinal cord.

根据术前CTM片测量OPLL骨化块及退变性软硬突（椎体后缘增生的骨质或突出的椎间盘）各自占据椎管前后径的比例，并记录颈脊髓最小前后径。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。