This paper described the effects of bead mill size and dispersant chemistry on particle size reduction for difficult to disperse carbon black pigment.

介绍了砂磨机钢球大小和分散剂对于难研磨碳黑粒径的影响。

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The first documented English mill was in the eighth century, but three centuries later about 5,000 were recorded, suggesting that every settlement of any size had its mill.

英国第一个有记载的磨坊出现在8世纪，但在3个世纪后，有记录的磨坊达到5000个，这表明任何规模的殖民地都有自己的磨坊。

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A few bored policemen mill around outside a building the size of an aircraft hangar, outside which bobs a large balloon with the WWF panda on it.

几个闲荡的警察在一座飞机库大小的楼房周围晃悠着，楼房的周围飘着一个巨大的热气球，气球上画着世界野生动物基金的熊猫图案。

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While most venues have those run-of-the-mill mics -- which typically enlarge diaphragm size to increase sensitivity -- David Schwartz thinks he has a better idea for picking up even the slightest peeps without introducing distortion.

ENGADGET: Inventor patents laser microphone

Two research-and-development people work year-round at the company's mill, a one-story facility about the size of a suburban supermarket nestled in a valley in Vermont's Green Mountains.

WSJ: It Ain't Rocket Science, but Sock-Making Comes Close

"I understand this was the longest continually operating mill in Scotland even though it had been reduced to a fraction of its former size, " he said.

BBC: Innerleithen's Caerlee Mills site faces closure fears