胫骨

The experiment was lasted for four weeks, and all animals were sacrificed one day after the final simvastatin administration. The right tibiae were removed for the measurement of bone histomorphometry, and bone mineral density in the right femur was measured by dual-energy X-ray absorptiometry.

实验持续4周，所有大鼠在最后1次灌胃后的第2天被处死，取大鼠右侧股骨用双能X线骨密度仪测量整体和远端骨密度；取右侧胫骨近端进行骨组织形态计量学测定。

It is suggested that both Gukang and estrogen can similarly increase BMC and BMD of tuberositas tibiae in ovaricetomized rats,and the changes in BMC and BMD are alike.

提示骨康和尼尔雌醇均可显著提高去势大鼠胫骨干骺端处的BMC和BMD，二者作用相当，且BMC和BMD的变化较一致。

BMC and BMD were measured by dual energy X-ray scanning.The results showed that the BMC and BMD of tuberositas tibiae in Gukang group were significantly higher than those in OVX group,but there was no significant difference between Gukang group and estrogen group.

通过双能X线扫描，结果显示：给药3个月时骨康组大鼠胫骨干骺端处的BMC和BMD显著高于造模组；骨康高、低剂量组与阳性对照组无显著差异。

Methods Rats aging 4 weeks were immobilized by limb-tail fixation for 2 and 4 weeks respectively, and then the wet weight, gray weight, bone mineral density of femurs and tibiae were measured, the histopathological and histomorphological parameters also were detected, which were used to evaluate the effect of immobilization on bone content and bone structure of femurs and tibiae in growing rats. The VDR expression of femurs and tibiae in the growing rats was evaluated by immunohistochemistry and image analysis.

通过腿－尾固定法对4周龄幼鼠分别进行右后肢2周和4周制动，采用股骨湿重、灰重、骨密度测量，骨组织病理学和骨组织形态学参数测定等方法对比评价制动对幼鼠制动侧股骨和胫骨的骨量、骨结构的影响，采用免疫组织化学和图象分析方法检测制动对幼鼠骨VDR表达的影响。

At 1st、2nd、3rd months after surgery the rats were killed respectively and the implanted tibiae were got , the tissue samples were fixed with 10% Formaldehyde soaked and 8% formic acid was used to dissolve the calcium for 10 days.

于种植术后1个月、2个月、3个月时，取出带种植体的胫骨，取下的标本立即放入10%甲醛缓冲溶液固定、经过8%甲酸溶液脱钙、梯度酒精脱水后，制作HE染色的组织学切片，做光镜及骨组织的形态计量学观察。

Four animals served as control and the other Forty-eight were plated on their intact left tibiae with stainless steel (316L) 4-hole plates to induce early osteoporosis.

实验选用健康成年新兰兔52只，4只作正常对照，48只在左侧完整胫骨中段前外侧用4孔不锈钢接骨板作内固定以诱发早期骨质疏松。

Methods: Fifty-four female SD rats (8-month-old) were randomly divided into three groups, 18 rats in each group, They included a sham-operated group, an ovariectomized group and a tonifying kidney recipes therapy group, After 3 months, the animal models of osteoporosis were established, pour titanium smooth columnar implants were placed in the proximal metaphyses of left tibiae of the rats.

选用纯种8月龄雌性SD大鼠54只，随机分为3组：假手术组，卵巢切除组，卵巢切除加中药治疗组，每组18只。切除卵巢切除组及中药组大鼠双侧卵巢，假手术组大鼠仅切除双侧卵巢附近的脂肪组织。术后3个月，在三组大鼠胫骨近中干骺端分别植入纯钛光滑柱状种植体。

In the GK+Ca group,compared with the model group,the femur BMD and biomechanical properties markedly increased (P＜0.05);the pathological changes of the proximal tibiae tissue microstructure significantly improved.

骨疏康加钙组与模型组比较，股骨骨密度增高(P＜0.05)，胫骨上段骨组织病理变化明显改善，股骨生物力学性能增强(P＜0.05)。

We prepared critical size segmental bone defects in rat tibiae and transplanted GAM consisting of boine atelocollagen and expression plasmid ector (bmp2), which encodes human BMP2, with or without CaP.

我们在大鼠胫骨上做了临界大小的节段性骨缺损，并移植上包含牛次发育胶原、表达bmp2质粒的GAM，后者编码人BMP2，不管有没有磷酸钙沉淀物的存在。

Result Compared with the control group,the femur BMD and biomechanical properties in the model group markedly decreased (P＜0.05);the tissue microstructure of the proximal tibiae showed obvious pathological changes of osteoporosis.

结果 模型组与正常组比较，股骨骨密度降低(P＜0.05)，胫骨上段骨组织形态发生典型骨质疏松改变，股骨生物力学性能降低(P＜0.05)。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。