Using fine diameter boron, coating boron and adding other ingredient into the boron based fuel rich propellants can increase employed efficiency of boron.

在含硼推进剂中使用细粒径的硼，对硼进行包覆并添加其它组分，可提高硼在推进剂中的利用效率。

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But some fast juicers don't process leafy greens well, and they don't handle fine-textured wheat grass, a popular ingredient in the juicing world.

WSJ: Home Juicing Guide: Vitamix, Hurom and Breville All Offer Advantages