In a bulk process, particularly for very potent chemicals such as some steroids, the issue of by-products needs to be considered if equipment is not dedicated.

在原料药生产工艺中，特别是某些如类固醇的高效化学制品生产中，如果设备不是专用的，必须考虑副产品的问题。

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Reusability in the data cleansing patterns is realized through the definition of cleansing rules that can be applied at the record level through a service or through a batch process for bulk data.

数据清理模式中的可重用性是通过清理规则的定义来实现的，这些清理规则可以在记录级别应用，也可以在服务或通过大量数据的批处理应用。

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In the most complex cases traceability can encompass the bulk of the work products produced by the process.

大部分复杂情况下，追踪性都能包含由过程产生的大量工作产品。

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The first is a bulk removal, ion exchange process in which sodium is swapped for cesium or strontium within an inorganic, crystalline structure.

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In January, Craig Williams, executive director of the Chemical Weapons Working Group based in Berea, Kentucky, insisted that the arsenal's stockpile was a prime candidate for neutralisation, a process planned for bulk chemical-agent stockpiles at the sites in Maryland and Indiana.

ECONOMIST: Pine Bluff prepares for disposal

And Nucryst might apply its patented manufacturing process, which breaks the bulk silver down and then builds it back up atom by atom into silver nanocrystals, to other noble metals like gold and platinum for formulations to treat diseases as diverse as arthritis and cancer.

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