你检查硬件是否工作在限定频率和功率范围内；如果是，你就可以核准其批量生产。
You checked that the hardware was limited to operating at certain frequencies and power levels; if it was, then you allowed it to be mass-produced.
我用它来检查产品是大量生产还是批量生产。
I use it to check whether production items are large-variety or bulk-production.
这是一个很棒的工具并且是免费的(SF有一个500页面的免费版)SEO TOOLS FOR EXCEL有一个批量P R值检查器，这是其扩展的一部分。
It's a pretty cool tool and both tools are free (SF has a limit of 500 pages on the free version). SEO tools FOR EXCEL have a bulk Pagerank checker as part of it's extensions.
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