The differentiation of osteoclast in the synovium and its role in the pathogenesis of peripheral joint bone destruction in ankylosing spondylitis;
破骨细胞在强直性脊柱炎滑膜组织中的分化及其在外周关节骨质破坏病理机制中的作用
Objectives Neck pain with bone destruction can be caused by various disorders of the cervical vertebra.
方法70例不明性质颈痛患者,X线、CT或MRI结果提示骨质破坏或占位性病变,无法确定病变性质,拟手术治疗入院。
Objective To analyze the image diagnosis and differential diagnosis of bone destruction with soft-tissue tumor in sacrum.
目的 探讨骶椎骨质破坏伴软组织块影的影像诊断与鉴别诊断。
Study on the Rock Damage Mechanism of Blasting Vibrations with Low Frequency
低频爆破震动对岩石介质破坏机理研究
Study on the Deformation Failure Criterion of Stochastic Medium and Its Applications;
随机介质变形破坏判据研究及其工程应用
Failure Waves in Rock under Shock Wave Loading;
冲击波压缩下岩石介质中的破坏波研究
Damage phenomena of dielectric window material under X-band high power microwave
X波段高功率微波对介质窗材料的破坏现象
Research on Failure Modes and Localized Progressive Failure Model of the Cracked Media under Static and Dynamic Stress Conditions;
裂隙介质静动应力条件下的破坏模式与局部化渐进破损模型研究
Study of Failure Mechanism and Ultimate Bearing Capacity of the Foundations on Inhomogeneous Medium;
非均质介质地基破坏机制及极限承载力分析研究
Corrosion Effect of Manual Arc Welding Specification on Welding Joint of 12X18H10T Steel Under the Condition of Acid Medium
手弧焊规范对酸性介质中12X18H10T钢焊接接头腐蚀破坏的影响
Targeted microbubble destruction with ultrasound augments neovascularization by bone marrow mesenchymal stem cells transplantation
超声靶向破坏微泡介导骨髓间充质干细胞移植促进大鼠血管新生
Experimental research on damage of dielectric materials under high power microwave in vacuum
真空中高功率微波下介质材料击穿破坏的实验研究
Targeted delivery of bone marrow mesenchymal stem cells by ultrasound-mediated microbubble destruction
超声破坏微泡介导骨髓间充质干细胞移植的实验研究
protoplast bursting factor
细菌原生质体破坏因子
Nondestructive and Destructive Measurement of Texture Changes of Postharvested Apple Fruits;
苹果采后质地变化的破坏与非破坏检测研究
An agent or a substance, such as an antibody or a bacterial toxin, that causes the destruction of red blood cells, thereby liberating hemoglobin.
溶血素破坏红血细胞从而释放出血红蛋白的一种媒介或物质，如抗体或细菌毒素
For the surface of seal for powder medium was often damaged by solid particles,the improvement on common seal was made.
含固体颗粒介质的密封装置 ,常常因固体颗粒进入密封装置引起密封表面破坏。
a substance that destroys disease-causing micro-organisms without harming body tissues.
一种破坏细菌导致的微生物有机体而不破坏机体组织的物质。
Chemicals, radiation or viruses can damage DNA.
化学物质，辐射或者病毒都可能破坏dna；
②destruction of bone of nasal septum,nasal concha or maxillary sinus inner walls;
②鼻中隔、鼻甲、上颌窦内壁骨质破坏。
any chemical substance that burns or destroys living tissue.
任何能烧伤或破坏活组织的化学物质。