Normally, this sort of single-step mixing would not work, because of the difficulty of getting two liquids to flow stably through one channel.

正常情况下，这种一步混合难以成功，因为使两种液体稳定地流过一个通道十分困难。

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After synthesis and mixing of DNA staples and scaffold strands, the structure is able to self-assemble in a single step.

经过DNA的合成和钉及支架股混合，结构能够自我组装在一个步骤。

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Since the vanadium oxide is softer than vanadium carbide, it is easily reduced to fine particles in the step of mixing by means of a ball mill in raw-material preparation.

由于氧化钒 与碳化钒相比较为柔软，因此在配制原料时在采用球磨机进行混合的步骤中 容易进行微粒化。

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The final step reinforces the adage to avoid mixing friendships and business.

FORBES: 3 Steps to Build the Right Team

"The tea bag water filter technology sounds good especially from the point of it being one step process, with out having to do any mixing, " said Nega Bazezew Legesse of Oxfam.

CNN: Nanotech and 'tea bag' to clean up drinking water