异种的

Objective: To compare the therapeutic effect of repairing bone defect with freeze-drying allograft and xenograft bone.

目的：对比观察冻干同种异体骨和冻干异种骨骨移植治疗骨缺损的效果。

Then, there are two questions to be raised: what is the difference in rejection mechanisms between bone allografts and xenografts?

这就向我们提出两个问题：异种与同种骨移植的排斥机理有何不同？

There are many troubles in the repair of the defect by using autografts,allografts,or xenografts.

利用自体骨、异体骨、异种骨、带血管游离植骨进行修复都存在这样或那样的问题。

Regard derv as the crucial part of engine, turbine supercharger can improve engine power performance effectively, its are heterogeneous material solders quality is right overall function is having conclusive effect.

作为柴油发动机的关键部件，涡轮增压器能有效改善发动机动力性能，其异种材料焊接质量对整机性能有着决定性影响。

On the condition of laser welding lap joint composed of dissimilar materials under the same parameters, the weld width was relatively narrow when the galvanized steel for boarding up.

在相同参数下焊接异种板材搭接接头，当具有镀锌层的钢板为上板时，焊缝熔宽较窄。

Results After HBO treatment,it was found that the passive skin allergic reaction in homozygous rats and heterologous mice all suppressed(P＜0.01)compared with the control group,the number of mase cells degranulated by casein in abdominal cavity of mice was markedly decreased(P＜0.01).On clinical observation,the near effects concerning symptoms and signs in 30 cases after HBO were 98.7%;follow-up 3 years,the effect was 73.7%.

结果 吸高压氧后大鼠同种被动皮肤过敏反应受抑制(P.01)；小鼠耳异种被动皮肤过敏反应受抑制(P.01)；酪蛋白引起脱颗粒的小鼠腹腔肥大细胞数与对照组比较明显减少(P.01)。30例患者治疗前后症状、体征比较，近期疗效99%，随访3年有效率达74%。

The survival time of the xenografts were monitored.

观察异种移植物的生存时间。

Bone transplantation is frequently used in the field of orthopaedics. Xenografts are one of the ultimate solution for the source of implant.

异种骨移植是彻底解决植骨来源的努力方向之一，但因引起剧烈排斥反应而难以用于临床。

In 2002, the company sponsored an animal study of the effects of BioCleanse on xenograft tissue.

在2002年，该公司资助了一项动物实验，研究BioCleanse对异种移植物的作用。

There it is -- a bovine xenograft.

就是这个，牛的异种移植

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。