The researchers used microarrays, chips dotted with specific sequences of DNA, to screen centenarians in the study for about 30, 000 common genetic variations.
研究人员使用微阵列来筛选研究中百岁老人的约30000种常规基因变异，这种芯片上点有特定序列的DNA。
But newer probes on the market can now screen for the bacterial 16s genetic material of 5,000 or more germs.
但是市场上更新的探测器现在可以筛选5000多种16s基因材料的细菌。
But newer probes on the market can now screen for the bacterial 16s genetic material of 5, 000 or more germs.
但是市场上更新的探测器现在可以筛选5000多种16s基因材料的细菌。
Infertile couples may be spared years of fruitless treatment with the discovery that the human egg can read the father's genetic key and screen out failures.
人类的卵细胞可以阅读父亲的基因钥匙并且筛除失败，这一发现可能会节省那些不孕不育夫妇数年的毫无成果的治疗。
They used new gene chip technology that allowed them to quickly screen for many of the tiny differences in the complex genetic code of DNA.
他们使用了一种新的基因芯片技术，可以从复杂的DNA基因编码中快速筛选出细微的差别。
Using the latest technology, scientists will screen tissue samples from the study looking for genetic variants that may predispose individuals to develop early atherosclerosis.
利用最新的技术，科学家们将对该研究中的组织标本进行筛查以寻找早期动脉粥样硬化的易患变异基因。
Preimplantation genetic diagnosis (PGD) is performed at some centers to screen for inherited diseases.
在有些中心做胚胎植入前遗传诊断(PGD)筛查遗传病。
Preimplantation genetic diagnosis (PGD) is performed at some centers to screen for inherited diseases.
在有些中心做胚胎植入前遗传诊断(PGD)筛查遗传病。
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