查询词典 graft

The effects of the dosages of initiators, emulsifier, organicsilicon and 2-Hyciroxypropyl acrylate on conversion and graft efficiency were studied. Moreover, the particle morphology, particle size distribution and glass transition temperature of latex were characterized by Transmission Electron Microscopy, size distribution analyzer and Differential Scanning Calorimetry.

考察了引发剂用量、乳化剂用量、有机硅用量、丙烯酸羟丙酯用量对硅－丙核／壳乳液转化率、接枝率的影响，并借助透射电镜、粒度分布仪和差示扫描量热仪分别对乳胶粒形貌、粒径分布及其玻璃化转变温度进行了表征。

In this paper,the synthesis of Talc/PMMA graft copolymer is studied,and the apparent kinetic test conducted by dilatometer. The effects of the initiator's concentration, the monemor's content, the talc's content and the reaction temperature on polymerization rates were investigated,and the apparent activation energy was determined.

文章主要研究了滑石粉／PMMA接枝物的合成和表观动力学测试，采用膨胀计法研究了接枝聚合反应表观动力学，探讨了引发剂浓度、单体用量、无机微粒滑石粉用量及反应温度等对反应速率的影响，并且测定了反应的表观活化能。

No synarthrophysis, wound infection, implant disrupture, screw loose, patellar fracture or vascular nerve injury was observed in three groups of patients; There were 12 cases presenting anterior knee pain in the B-TP-B autograft group and 5 cases presenting posterior knee pain in the semitendinosus tendon graft group.

半腱肌腱重建组5例有不同程度的膝后痛。3组膝周痛发生率的组间差异有显著性意义(P=0)，自体骨-髌腱-骨组最高，半腱肌组次之，异体骨-髌腱-骨最低。3组术后发热时间组间比较发现，异体骨髌腱骨高于自体骨髌腱骨和自体半腱肌组(P=0)。

This is particularly true at the distal end of the graft.

尤其在取骨的远端时要特别注意。

Distal anastomosis was performed to the dorsalis pedis artery in 10 cases and to the plantar artery in five cases, all using ipsilateral greater saphenous vein as graft material.

在10个案例中，医生在足背动脉处执行了末梢吻合术，5个案例在足底动脉处执行了吻合术，所有的患者都将同侧大隐静脉作为移植材料。

The effects of monomer concentration, radiation dose and dose rate on graft yield were discussed.

研究了辐射接枝反应中单体转化率、接枝率的变化规律。

Results Operation was successfully performed in all the patients and 196 hands were cured. The excellent rate of hand functional recover reached 93.4% and the average stay was (18±6.5) d. Postoperative complications included free skin graft necrosis in 7 cases(12 hands) and ecchymoma in 21 cases (36 hands), and there was no infection or finger necrosis.

结果 所有病例均成功实施手术，196只手全部治愈，功能优良率达93.4%，平均住院时间18±6.5d，术后发生皮片坏死7例（12只手），皮下血肿21例（36只手），未发生感染及手指坏死。

Objective To study the result of repairing ectropion palpebrarum with the free grafting of complex tissue graft of eyelid.

目的：探讨用皮肤眼轮匝肌复合组织瓣游离移植，修复各种原因所致的眼睑外翻。

The free grafting of complex tissue graft of eyelid is a good alternative to repair 0-Ⅱlevel ectropion palpebrarum caused by various of diseases.

皮肤眼轮匝肌复合组织瓣游离移植是修复各种原因所致的轻中度瘢痕性眼睑外翻的较好方法。

Because the normal revascularization process may result in areas of increased signal within and around the graft, edematous changes should be interpreted with caution.

由于移植物在正常的再血管化形成过程中可导致移植物内部或其周围出现信号增高区，如解释为水肿改变，则应慎重。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐