The World Health Organization says millions of affordable, rapid diagnostic tests for coronavirus will be made available to low and middle-income countries.

世界卫生组织表示，将向中低收入国家提供数百万支负担得起新冠病毒快速诊断检测试剂。

The Shanghai ZJ Bio-Tech Company is a high-tech enterprise which focuses on developing, manufacturing and selling gene diagnostic reagents.

之江生物科技股份有限公司是一家一家专业从事基因诊断试剂发、生产及销售国家高新技术企业。

Just listen to the scientist that you saw earlier explain the lengths that he's had to go to in order to get what he needed from the test manufacturer, Roche.

just listen to the scientist that you saw earlier explain the lengths that he's had to go to in order to get what he needed from the test manufacturer, Roche. 只需听听你之前那位科学家解释， 为了从诊断试剂制造商罗氏公司获得所需物品， 他不得不付出多大努力。

Gene cloning has made a phenomenal impact on the speed of biological research and it is increasing its presence in several areas of everyday life.

这些包括治疗用和非治疗用蛋白质生物技术生产，基因修饰生物，尤其是为了提高食物产量，用于医学诊断试剂盒发展，PCR技术应用以及克隆技术在法医学应用和对进化论研究以及通过基因治疗矫正遗传缺陷尝试。