One of the most important tasks for quality control research is the validation of analytical methods. This is a procedure to ensure the methodologies to be scientific sound and practically feasible.
分析方法验证是质量控制研究工作重要的组成部分，是确认方法科学、可行的过程，只有经过验证并确认可行的方法才能用于药品的质量控制。
And they expound general procedure and basic methods for university students to take part in scientific research.
对大学生参加科研活动的一般程序和基本方法作了论述。
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