样品收集，处理和储存。

Sample collection, processing, and storage.

youdao

对LD 1和ld2的分析对实验室分析过程的精密度的评价，但是不包括样品的收集、保存和储存过程。

Analyses of LD1 and LD2 give a measure of the precision associated with laboratory procedures, but not with sample collection, preservation, or storage procedures.

youdao

对LD 1和ld2的分析对实验室分析过程的精密度的评价，但是不包括样品的收集、保存和储存过程。

Analyses of LD1 and LD2 give a measure of the precision associated with laboratory procedures, but not with sample collection, preservation, or storage procedures.

youdao