Quality-control strains

• 质控

Quality-control strains的用法和样例：

例句

1. The urinary iodine internal quality control samples provided an important method for quality assurance of urinary iodine analytical determination.
   尿碘实验室内质控样为尿碘测定分析质量保证体系提供了一个重要手段。
2. Quality control in the andrology laboratory is often seen as problematic, and many laboratories do not routinely employ QC procedures in semen testing.
   男科学实验室的质控常常被认为是存在有问题的，在进行精液分析时许多实验室并不按常规进行质量控制。