同系繁殖

Laboratory mice are very inbred, and researchers can get different results depending on the breed they use.

实验中的小鼠是同系繁殖的，研究人员可以得到不同的结果取要决于他们使用小鼠的品种。

Inbreeding is the mating of two individuals that are related through one or more common ancestors.

同系繁殖是指交配犬只的双方拥有一个或者几个相同的祖先。

The scientists, led by Dr Mauro Marrelli from Johns Hopkins Uniersity in Baltimore, Maryland, suggest that the transgenic malaria-resistant mosquito could one day be introduced into the wild where it would outbreed natural mosquitoes and reduce the spread of malaria.

马里兰Baltimore的约翰霍普金斯大学的Mauro Marrelli博士所领导的科学家们说转基因的抗疟疾蚊子最终会被放回自然，在那里可以同野生蚊子进行远系繁殖从而减少疟疾的传播。

Outcrossing is the mating of two dogs of the same breed that are otherwise virtually unrelated.

同系繁殖是指交配犬只双方属于同一品种但没有实质上的联系。

The rate of polygenic and recessively inherited diseases tends to increase with inbreeding, because the chance that the two animals carry the same mutation is greater when the dogs are related.

同系繁殖产生遗传病的比例比较大，因为关系较近的两只犬携带相同变异基因的可能性较大。

Unweaned mice are an alternative to cell cultures and should be 2-7-days old and of selected inbred strains.

2～7日龄的同系繁殖乳鼠也可用来进行病毒分离。

There is no present in Wales, And no future; There is only the past, Brittle with relics, Wind-bitten towers and castles With sham ghosts; Mouldering quarries and mines; And an impotent people, Sick with inbreeding, Worrying the carcase of an old song.

没有出现在威尔士，没有未来。只有过去，与文物、脆性 Wind-bitten塔和城堡用虚假的鬼魂。 Mouldering采石场和地雷。和一个无能的人，同系繁殖生病，担忧的一个古老的歌是不洁的死。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。