骨骼

Methods Physical and radiological assessment of epiphysis and metaphysis growth were carried out on patients who underwent physeal bar excision.

骨桥切除和自体脂肪填塞治疗儿童骺板部分早闭，可有效的恢复受累骨骼的纵向生长和矫正某些成角畸形[1，2 ] 。

AIM: Chondroblastoma and clear cell chondrosarcoma are uncommon skeletal neoplasms that have a strong tendency to involve the epiphysis of long bones.

目的：成软骨细胞瘤与透明细胞软骨肉瘤是少见的骨骼肿瘤，但对长骨骨骺有很强的侵蚀倾向。

Objective To develope a Slide-Traction Plate of epiphysis in Child, which can give the fracture a hard internal fixation, and will not restrain the growth of epiphysis.

目的：研制一种可随青少年儿童骺板生长而滑动的新型钢板，该钢板能保持骨折稳定，随骨骼生长而相应延长、对骺板生长无抑制。

No Homo erectus foot bones have ever been found.

无脚直立人骨骼曾经被发现。

Ericson (1985) first proposed strontium isotope ratio in human tooth enamel and bone to identify migration and the geologic origins of immigrants. Since then, the method has been thought highly by many archaeologists.

自从1985年Ericson首次提出利用人类牙釉质和骨骼中的锶同位素比值来研究人类的迁移情况和外来人口的来源地之后，这个方法就受到了考古学家的重视。

Milk and dairy products are rich in vitamin D and calcium, substances essen tial for building and maintaining bones.

牛奶和奶制品富含维生素D和钙，这是骨骼生长和维持所必须的物质。

It also decreases urinary excretion of calcium thus helping to improve bone density and strength.

它也减少钙从排尿中的流失率，从而达到增加骨骼的密度和强度的效果。

Exercise also helps maintain bone strength and control your weight.

运动还有助於保持骨骼的强度和控制体重。

Help your bones protect themselves – with exercise, calcium, and Bone Health with Ipriflavone.

体育锻炼，钙元素和强骨素能够使得您的骨骼更好地保护自己。

The purpose of this paper is to discuss the degree that different swimming exercise affect the bone mass and bone biochemical marker of rats that was in the growth period, to investigate its possible mechanisams, to further enrich the theory that physical activity can promote the healthy of bone.

本研究的目的是：通过动物实验探讨不同强度的游泳运动对生长期大鼠骨量积累的作用效果及对骨代谢生化指标的影响，并探讨其可能的作用机理，进一步丰富体育运动促进骨健康的理论；同时为青少年选择合理的促进骨骼生长、获得较高的基础骨量、预防骨质疏松症运动处方提供一定实验理论依据。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。