而桑迪亚的电池则只需移动零点几毫米就能有效地跟踪太阳,且其重量微乎其微。
Sandia's cells, on the other hand, would only need to be moved a fraction of a millimeter to track the sun efficiently while weighing next to nothing.
勒德伯里高端消费行为研究所的Marc Cohen指出,在顾客群体中,属于明显富有人群的,只有百分之零点一;因此,奢侈品商人为了更好地销售,必须把目标人群扩大。
Marc Cohen of Ledbury Research points out that the high-profile wealthy make up only 0.1% of consumers; luxury-goods groups have to aim a bit wider to do well.
这种功能能够快速地检查和调节放大器的零点。
This feature allows fast checking and adjustment of the amplifier zero.
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