bracketing如何翻译

预知子

在分析方法转移过程提到bracketing这个单词，该如何翻译？原文是“It may also be beneficial to use multiple batches of samples and/or material representing typical concentration levels (or bracketing for products of different strengths) and/or matrix variation to ensure that the analytical method performance remains sufficient over these ranges.”

唐延进

同一类别

yc20160802

送上一个例句供参考
Bracketing and Matrixing Designs for Stability Testing of Drug Substances and Drug Products
原料药和制剂稳定性试验的交叉和矩阵设计

吃鸡啊

学习学习。。

yc20160802

ICH Q1D
2.3 Bracketing
As defined in the glossary to the parent guideline, bracketing is the design of a stability schedule such that only samples on the extremes of certain design factors, e.g., strength, package size, are tested at all time points as in a full design. The design assumes that the stability of any intermediate levels is represented by the stability of the extremes tested. Where a range of strengths is to be tested, bracketing is applicable if the strengths are identical or very closely related in composition (e.g., for a tablet range made with different compression weights of a similar basic granulation, or a capsule range made by filling different plug fill weights of the same basic composition into different size capsule shells). Bracketing can be applied to different container sizes of or different fills in the same container closure system.
交叉法 
正如主指南的术语中定义的，交叉法是一种稳定性计划表的设计，只有特定的设计因素的极端情况下的样品（如剂量、容积和（或）填充量）在所有的时间点上进行测试，就像完整设计中的那样。设计假设任何中间条件的稳定性都可以有极端测试中的稳定性来代表。 
如果不能证明所选择的剂量或容积和（或）填充量的测试时在极端的条件下进行的，那么使用交叉法设计时不合适的。

wsx

如果翻译，翻译成括号法。

预知子

翻译挺难的，怪不得很多中国人去外国多年，回来对于专业术语就翻不出来

万应灵药

同意六楼的意见，翻译的时候就是“括号法”，一般不同的一系列规格，以最小和最大规格代表这一系列。

Drogba19880808

同意上述楼层观点  一般见过的翻译版本多翻译为”括号法“ 采用”同品种的最小剂量和最大剂量规格进行设计实验来 减少中间规格的检测量

预知子

不一一感谢各位大神了，祝大家新年快乐