Police said the fake jellyfish had been made by mixing chemicals, adding that checks showed high levels of aluminium.

警方称假海蜇丝是由化学品混合制成的，铝元素含量较高。

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Perfetto and Cowell have been mixing and matching chemicals and protocols to simplify the process for their home kits.

为了简化他们的家庭openpcr仪的操作，佩尔·菲托和考埃尔一直在对化学品和技术方案进行反复组合和配对实验。

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Even today, mixing green tea with chemicals remains a problem.

时至今日，绿茶中混合化学物质仍然是个问题。

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Traditionally research chemists carry out four experiments a day, mixing chemicals in bucketlike containers.

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He was in charge of mixing the chemicals and was a foreman overseeing around 20 men.

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Instead of making drugs, they would use the high-tech tools of gene chips, high-throughput screening, combinatorial chemistry (the rapid mixing and matching of chemicals) and bioinformatics (software that analyzes data)--to develop entirely different compounds.

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