When the crest of the ilium is not required as part of the graft , split off the lateral side or both sides of the crest in continuity with the periosteum and the attached muscles 如果不需要髂嵴作为植骨块的一部分，则可将髂嵴的外侧或双侧劈下，使之与骨膜及附着的肌肉相连。
This experiment is based on the excellent result of massive allograft therapy carried out by the orthopaedic department of xijing hospital , aiming at the necrosis of the allograft cartilages 这些方法各有优缺点：金属假体存在松动，分离的软组织向金属假体上附着的技术至今尚不成熟。
Both are designed to add gloss and to prolong the life of your wax by safely removing fresh contaminants before they can bond to your finish or corrode your coating of wax 在污染物损伤漆面或者侵蚀蜡的保护层之前,这两种产品都已填加了上光和延长蜡的寿命的成分,它可安全去除刚刚附着的污染物
Activities such as weight lifting , not only improve bone density , they also improve the strength of the muscles attached to bone providing additional protection against fracture 如举重之类的活动不仅增加骨骼密度，而且使骨骼周围附着的肌肉变得结实，对骨骼还有额外的保护作用，防止骨折的发生。
Activities such as weight lifting , not only improve bone density ; they also improve the strength of the muscles attached to bone , providing additional protection against fracture 如举重之类的活动不仅增加骨骼密度，而且使骨骼周围附着的肌肉变得结实，对骨骼还有额外的保护作用，防止骨折的发生。
Finally , this part discusses the problem of coordination between the economic right in copyright , which is transferred after an assignment , and the spiritual right in copyright , which permanently r emains in the hands of the author ( 4 )版权与物质载体关系问题。版权转让的标的是版权中的各项专有权，而不是作品附着的物质载体。
Air shower , a purifying equipment being abing able to clean the surface of human body and articles , preventing the unclean air invade into it . to meet the cleanliness requirement of clean room with the help of air ? conditioning system in the clean 风淋室是一种净化设备,可以清除人身和物品表面附着的尘埃,减少带入洁净空气的灰尘量,同时兼有闸室功能,可防止不清洁空气侵入,以配合洁净空调系统确保洁净室达到所需洁净度。
Air shower , a purifying equipment being abing able to clean the surface of human body and articles , preventing the unclean air invade into it . to meet the cleanliness requirement of clean room with the help of air ? conditioning system in the clean 产品描述：风淋室是一种净化设备,可以清除人身和物品表面附着的尘埃,减少带入洁净空气的灰尘量,同时兼有闸室功能,可防止不清洁空气侵入,以配合洁净空调系统确保洁净室达到所需洁净度。
Air shower constrution can clean dust on person or goods , reduce dust capacity bring to cleanroom . and have switch function so as to avoid the no - clean air into the room from the door . cooperate with clean air - conditioner system , lnsure the cleanroom can get the clean class 风/货淋室可以清除人身和物品表面附着的尘埃，减少带入洁净空气的灰尘量，同时起到兼有气闸室功能，可防止不洁净空气由门侵入,以配合洁净空调系统确保洁净室达到所需洁净度
It has been found that porous silicon particles drift inversely in the external electric field and adhere to the surface of positive electrodes , such as pt , p + - si , indium - tin oxide ( ito ) coated glass etc . there is a linear relationship between the photoluminescence ( pl ) intensity and the ps concentration of the suspension 将ps悬浮于乙醇中配制成悬浮体系，用己附着的锌片作正极，锌片作负极，在电场强度为300v cm时电泳15min ；多孔硅被电泳到zno表面构成zn zno个s电极。
