DNA合成中，5个关键步骤的SOP已经完成的翻译：In the synthesis of DNA, SOP of the 5 critical steps have been completed 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

DNA synthesis, the five key steps in the SOP has been completed

In the synthesis of DNA, SOP of the 5 critical steps have been completed

In the DNA synthesis, 5 essential step SOP already completed

DNA synthetic, the five key steps have been completed the SOP

In the synthesis of DNA, SOP of the 5 critical steps have been completed