查询词典 graft

In this paper, the enzymatic hydrolysis lignin derivatives were synthesized. Halogenation of EHL was carried out in aqueous solution, and graft copolymerization of EHL was initiated by initiator. The chlorinated and graft copolymerized EHL were respectively applied to the chlorinated polyethylene rubber and styrene-butadiene rubber, and the properties of rubber were investigated.

本文采用水溶液法和引发剂引发法分别对酶解木质素进行了卤化和接枝共聚反应研究，合成酶解木质素的改性衍生物，将其分别应用于氯化聚乙烯橡胶和丁苯橡胶，并探讨橡胶各项性能的变化。

Once proper placement is confirmed, additional granulated bone graft tissue is packed around the cage and this is surrounded by a layer of Surgicel Fibrillar hemostat to prevent migration of graft tissue into the epidural space.

当确定cage的位置安放好以后，将额外的颗粒状骨移植物填塞于cage周围，并以纤维止血膜包裹以防移植骨移动到硬膜外腔。

All iliac hone graft fused well and a great deal of bony callus was found the vertebral body surface. Lucency area was in seen surrounding the hone graft, titanium and AC-AFF on the X-ray films, and there wan new bone formation in the interface of internal union and bone. The central region of titanium and AC-AFF became vague and new bone formation was found in the intracavitary aim of implants by CT scan. And port of the new hone transited the parietal reticulation and connected with normal ones at titanium and AC-AFF.

髂骨植骨组融合情况良好，融合界面上有较多的骨痂生成。X线摄片见植骨块、钛网、AC-AFF中空区域模糊且有骨组织生长，内植物周围无透光带存在，植骨界面上有骨桥形成；CT扫描在钛网及AC-AFF组可见内植物腔内形成的新骨通过其四壁的网眼结构与周围骨质相接，说明所有标本均达到骨性融合，但其中以AC-AFF组形成的新骨数量为多，且较为成熟。

INTERVENTIONS: Right femoral stem was exposed under aseptic operation for the establishment of osseous defect model with a 10 mm defect. HA mass artificial osseous graft + HA-coated titanium plate fixation were used in study group; HA mass artificial osseous graft + common titanium plate or stainless steel plate were used in control group.

干预：动物在无菌操作下显露右股骨干，造成一长约10 mm的骨缺损模型，实验组用HA块状人工骨植骨+HA涂层钛板固定，对照组用或不用HA块状人工骨植骨+普通钛板或不锈钢骨板固定，分别于术后2，4，6，8，12，16周取出标本进行大体形态观察和组织学观察。

When removing a cortical graft from the outer table, first outline the area with an osteotome or power saw. Then peel the graft up by slight prying motions with a broad osteotome.

从髂骨外板切取皮质骨块时，先以骨凿或动力锯切割出取骨范围，然后再以宽骨凿轻撬取下骨块。

When remoing a cortical graft from the outer table, first outline the area with an osteotome or power saw. Then peel the graft up by slight prying motions with a broad osteotome.

从髂骨外板切取皮质骨块时，先以骨凿或动力锯切割出取骨范围，然后再以宽骨凿轻撬取下骨块。

To the best of our knowledge, this is the first description of the use of CEU in PTx and the first description of graft salvage, without partial pancreatectomy after CDU and CT diagnosis of segmental graft ischemia.

据我们所知，该病例报道是首次对CEU用于PTx患者的报道，且首次报道CDU和CT诊断为局灶性移植物缺血后无需进行部分胰腺切除病例。

The conditions to produce PP-g-PVOH with the highest SP 60% were: ethyl alcohol/butyl alcohol=30/70, NaOH%=0.5%, refluxing at 90℃ for 16hr.FTIR confirmed graft and saponification reactions, and it was identified that graft reaction influence porosity and morphology very little, but microparticles in PP granule were sightly swelled. There was a peak relationship between melt flowing index and GP and the flowing property was decreased with sponification reactions.

红外光谱证实了接枝和醇解反应的发生；孔隙率和PP粒子内部形貌观察的结果表明，接枝反应对粒子孔隙率的影响不大，但其内部微粒有所溶胀；接枝率增大，熔融指数呈现先上升后下降的趋势，对材料力学性能的研究表明，随PP-g-PVAc接枝率的增加，材料的断裂伸长率和拉伸强度先增加后降低，拉伸模量逐渐增加，材料的缺口冲击强度降低。

If the graft fails, doctors said it would be replaced with a skin graft from different parts of her body.

如果移植失败，当医生说它将从她的的不同的部分被用一移植的皮肤代替。

Eggers used a part of the extensor carpi radialis longus as a tendon transfer through a drilled hole on the ulnar side of the thumb metacarpal base, and Slocum and Kestler had treated traumatic thumb carpometacarpal joint dislocations with a palmaris longus graft or an extensor pollicis brevis graft, respectively.

Eggers 用部分拇长伸肌腱通过拇掌故基部尺侧区的钻孔， Slocum 和Kestler 分别采用掌长腱或拇短伸肌腱移植术。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。