无活动

Results Fracture of 7 cases had been synosteosis completely, the situation and line of force of 3 cases is satisfying, mobile of knee and ankle is normal without the malformation of contraction; 4 cases of fracture had the slight fore opistho angulus malformation with the contraction of 2 cm.

结果7例骨折均达到完全骨性愈合，其中3例对位对线良好，膝踝关节活动正常，患肢无短缩；4例骨折端有轻度前后成角，患肢有短缩但均小于2 cm。

These results demonstrated an important convergence of dopaminergic and 5-hydroxytryptaminergic activities in the same DRN neurons, dopaminergic and 5-hydroxytryptaminergic activities did not tonically inhibit the DRN neurons.

DA、5-HT抑制大鼠DRN神经元的自发放电活动，并在同一DRN神经元有重要会聚作用，DA、5-HT对DRN神经元无紧张性抑制作用。

In healthy people, the distribution and change of the ulnar variance are not influenced by the daily activities of the wrist.

4在健康人群中，腕部日常的活动对尺骨变异的分布和变化无影响。

By lifting the 'unconcealment' from the 'concealment', the essential truth of art ontology reveals itself. Therefore we have chosen Obstruction as title of this exhibition, since the real question that should preoccupy art events is the presence of heterogeneity.

而在这种关系中，艺术活动的真正价值即是不断地反思既定的表征实践，让世界在表征的遮蔽中闪现出无蔽，这正是艺术在本体论视域中的真理性。

But at the same time, the object can not be but subsumed under this representational relation, for it is in this relation that art events can solidify their real value in being a continuous reflection on the established representational art practice. By lifting the 'unconcealment' from the 'concealment', the essential truth of art ontology reveals itself.

而在这种关系中，艺术活动的真正价值即是不断地反思既定的表征实践，让世界在表征的遮蔽中闪现出无蔽，这正是艺术在本体论视域中的真理性。

At the same time however, the object can not be but subsumed under this representational relation, for it is in this relation that art events can solidify their real value in being a continuous reflection on the established representational art practice. By lifting the 'unconcealment' from the 'concealment', the essential truth of art ontology reveals itself.

而在这种关系中，艺术活动的真正价值即是不断地反思既定的表征实践，让世界在表征的遮蔽中闪现出无蔽，这正是艺术在本体论视域中的真理性。

In this study ECG signal of unstrained rat was recorded by telemetry device,and heart rate variability was analyzed in order to evaluate 24h autonomic nervous activity.

本研究应用遥测技术连续记录大鼠在无束缚条件下24 h心电信号，并通过心率变异性(H eart ratevariab ility，HRV)频谱分析的方法研究大鼠24 h自主神经活动。

Mankind steped three stages during the process of the conservation of geoheritages :(1) various countries set up their own national parks individually and unsystematically in order to protect their geoheritages;(2) various projects were iniated or promoted by international organizations to protect the geoheritages world wide;(3) the division of the Earth"s Science, Unesco sponsors "Geopark Program" and establishes "World Geopark Network, resulting in the entering a healthy development stage of geoheritage comservation.

中国地质科学院，北京100037 [2]中国地质科学院矿产资源研究所，北京100037摘要：人类对地质遗产的保护经历了三个阶段：①各国分散建立国家公园零星而无系统的保护地质遗迹；②国际组织发起和推动，形成全球保护地球遗迹的多项活动；③联合国教科文组织地学部提出地质公园计划和建立世界地质公园网络，使地球遗迹保护工作进入一个健康发展的新阶段。

The multi-channel VEPs curves and topography with"average reference"transformed data could accurately discribe the brain activity polarity and strenth in different space without significant effect on the configuration of the topography.

用&平均参考&处理后的数据所绘多导VEPs及地形图，能准确地表达不同空间位置的脑电活动极性及强度，对地形图构型无显著影响。7。

Treatment of spinal tuberculosis1methods between february 1998 and august 2000 , 12 patients with spinal tuberculosis were operated with anterior vertebrectomy , bone grafting and plating1 evaluation including bone fusionrate , correction of deformity and status of spinal lesion was carried out1results in an average of ten months ,spinal tuberculosis was completely cured and solid bone fusion had taken place in all 12 patients1 the time for bone fusion averaged 518 months and the average angle of correction of kyphosis was 16°1conclusions anterior plating following vertebrectomy and bone grafting offers a complete removal of lesion and decompression of the spinal canal as well as reconstruction of spinal stability1 early rehabilitation and an increased curative rate can be expected through this procedure1

目的 探讨经脊柱前路结核病灶清除的同时植骨内固定的可行性和必要性，以及对脊柱结核的治疗效果。方法1998 年2月~2000 年8 月采用脊柱前路病椎切除加植骨，并采用orion或z-plate 钢板进行椎体固定。共治疗12 例脊柱结核，观察植骨融合及矫正畸形情况和结核病灶愈合情况。结果经平均10 个月的随访，12 例患者脊柱结核均治愈，植骨与受骨区全部骨性融合，融合时间平均为518 个月，后凸矫正角度平均16°。全组病例切口均一期愈合。无手术并发症。结论本方法可经脊柱前路作较彻底的病灶清除，并较好地进行脊柱矫形和椎管减压，完成脊柱稳定性重建，有利于患者早期离床活动和脊柱结核治愈率的提高。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。